Mercurial > hg > monetdb-java
annotate src/main/java/org/monetdb/jdbc/MonetResultSet.java @ 642:dd9b4fb14256
Added recognition of 'xml' type.
Use default mapping to Types.VARCHAR for easy and fast (as java.lang.String) retrieval, display and setting data of columns of type 'xml'.
| author | Martin van Dinther <martin.van.dinther@monetdbsolutions.com> |
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| date | Thu, 10 Feb 2022 15:12:30 +0100 (2022-02-10) |
| parents | 1c3cdf0667d7 |
| children | c8f7781a414e |
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1 /* |
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2 * This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
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5 * |
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6 * Copyright 1997 - July 2008 CWI, August 2008 - 2022 MonetDB B.V. |
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7 */ |
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8 |
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9 package org.monetdb.jdbc; |
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10 |
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11 import org.monetdb.mcl.parser.MCLParseException; |
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12 import org.monetdb.mcl.parser.TupleLineParser; |
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13 import java.io.InputStream; |
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14 import java.io.Reader; |
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15 import java.math.BigDecimal; |
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16 import java.net.URL; |
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17 import java.sql.Array; |
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18 import java.sql.Blob; |
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19 import java.sql.Clob; |
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20 import java.sql.Connection; |
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21 import java.sql.DatabaseMetaData; |
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22 import java.sql.NClob; |
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23 import java.sql.Ref; |
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24 import java.sql.ResultSet; |
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25 import java.sql.ResultSetMetaData; |
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26 import java.sql.RowId; |
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27 import java.sql.SQLData; |
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28 import java.sql.SQLDataException; |
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29 import java.sql.SQLException; |
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30 import java.sql.SQLFeatureNotSupportedException; |
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31 import java.sql.SQLInput; |
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32 import java.sql.SQLType; // new as of Java 1.8 |
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33 import java.sql.SQLWarning; |
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34 import java.sql.SQLXML; |
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35 import java.sql.Statement; |
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36 import java.sql.Time; |
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37 import java.sql.Timestamp; |
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38 import java.sql.Types; |
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39 import java.text.SimpleDateFormat; |
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40 import java.util.Calendar; |
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41 import java.util.Map; |
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42 import java.util.TimeZone; |
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43 |
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44 /** |
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45 *<pre> |
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46 * A {@link ResultSet} suitable for the MonetDB database. |
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47 * |
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48 * A table of data representing a database result set, which is usually |
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49 * generated by executing a statement that queries the database. |
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50 * |
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51 * A ResultSet object maintains a cursor pointing to its current row of data. |
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52 * Initially the cursor is positioned before the first row. The next method |
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53 * moves the cursor to the next row, and because it returns false when there |
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54 * are no more rows in the ResultSet object, it can be used in a while loop to |
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55 * iterate through the result set. |
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56 * |
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57 * The current state of this ResultSet is that it supports positioning in the |
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58 * result set, absolute and relative. A slight performance difference between |
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59 * FORWARD_ONLY or result sets scrollable in both directions can be noticed as |
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60 * for FORWARD_ONLY result sets the memory usage will be likely lower for large |
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61 * result sets. |
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62 *</pre> |
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63 * |
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64 * @author Fabian Groffen |
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65 * @author Martin van Dinther |
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66 * @version 1.0 |
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67 */ |
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68 public class MonetResultSet |
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69 extends MonetWrapper |
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70 implements ResultSet, AutoCloseable |
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71 { |
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72 static final int DEF_RESULTSETTYPE = ResultSet.TYPE_FORWARD_ONLY; |
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73 static final int DEF_FETCHDIRECTION = ResultSet.FETCH_FORWARD; |
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74 static final int DEF_CONCURRENCY = ResultSet.CONCUR_READ_ONLY; |
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75 static final int DEF_HOLDABILITY = ResultSet.HOLD_CURSORS_OVER_COMMIT; |
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76 |
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77 /** The parental Statement object */ |
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78 private final Statement statement; |
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79 /** A Header to retrieve lines from. Note: it will be null in case of a MonetVirtualResultSet ! */ |
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80 private final MonetConnection.ResultSetResponse header; |
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81 /** The names of the columns in this ResultSet */ |
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82 private final String[] columns; |
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83 /** The MonetDB types of the columns in this ResultSet */ |
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84 private final String[] types; |
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85 /** The JDBC SQL types of the columns in this ResultSet. The content will be derived from the MonetDB types[] */ |
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86 private final int[] JdbcSQLTypes; |
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87 |
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88 // the following have protected access modifier for the MonetVirtualResultSet subclass |
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89 // they are accessed from MonetVirtualResultSet.absolute() |
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90 /** The current line of the buffer split in columns */ |
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91 protected final TupleLineParser tlp; |
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92 /** The number of rows in this ResultSet */ |
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93 protected final long tupleCount; |
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94 /** The current position of the cursor for this ResultSet object */ |
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95 protected int curRow; |
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96 |
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97 /** The type of this ResultSet (forward or scrollable) */ |
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98 private int type = DEF_RESULTSETTYPE; |
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99 /** The concurrency of this ResultSet (currently only read-only) */ |
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100 private int concurrency = DEF_CONCURRENCY; |
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101 /** The warnings for this ResultSet object */ |
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102 private SQLWarning warnings; |
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103 /** whether the last read field (via some getXyz() method) was NULL */ |
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104 private boolean lastReadWasNull = true; |
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105 /** to store the fetchsize set. */ |
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106 private int fetchSize; |
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107 |
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108 /** |
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109 * Main constructor backed by the given Header. |
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110 * |
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111 * @param statement the statement which created this ResultSet |
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112 * @param header a header containing the query, resultset type, etc. |
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113 * @throws IllegalArgumentException if called with null or invalid value for one of the arguments |
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114 */ |
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115 MonetResultSet( |
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116 final Statement statement, |
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117 final MonetConnection.ResultSetResponse header) |
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118 throws IllegalArgumentException |
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119 { |
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120 if (statement == null) { |
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121 throw new IllegalArgumentException("Statement may not be null!"); |
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122 } |
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123 if (header == null) { |
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124 throw new IllegalArgumentException("Header may not be null!"); |
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125 } |
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126 this.statement = statement; |
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127 this.header = header; |
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128 type = header.getRSType(); |
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129 concurrency = header.getRSConcur(); |
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130 /* the fetchSize used for this result set is the header's cacheSize */ |
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131 fetchSize = header.getCacheSize(); |
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132 columns = header.getNames(); |
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133 types = header.getTypes(); |
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134 if (columns == null || types == null) { |
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135 throw new IllegalArgumentException("Missing Header metadata"); |
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136 } |
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137 if (columns.length != types.length) { |
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138 throw new IllegalArgumentException("Inconsistent Header metadata"); |
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139 } |
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140 tupleCount = header.tuplecount; |
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141 |
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142 // create result array |
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143 tlp = new TupleLineParser(columns.length); |
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144 |
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145 // for efficiency derive the JDBC SQL type codes from the types[] names once |
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146 JdbcSQLTypes = new int[types.length]; |
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147 populateJdbcSQLtypesArray(); |
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148 } |
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149 |
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150 /** |
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151 * Constructor used by MonetVirtualResultSet. |
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152 * DO NOT USE THIS CONSTRUCTOR IF YOU ARE NOT EXTENDING THIS OBJECT! |
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153 * |
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154 * @param statement the statement which created this ResultSet |
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155 * @param columns the column names |
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156 * @param types the column types |
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157 * @param results the number of rows in the ResultSet |
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158 * @throws IllegalArgumentException if called with null or invalid value for one of the arguments |
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159 */ |
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160 MonetResultSet( |
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161 final Statement statement, |
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162 final String[] columns, |
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163 final String[] types, |
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164 final int results) |
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165 throws IllegalArgumentException |
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166 { |
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167 if (statement == null || columns == null || types == null) { |
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168 throw new IllegalArgumentException("One of the given arguments is null"); |
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169 } |
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170 if (columns.length != types.length) { |
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171 throw new IllegalArgumentException("Given arrays are not the same size"); |
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172 } |
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173 if (results < 0) { |
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174 throw new IllegalArgumentException("Negative rowcount not allowed"); |
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175 } |
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176 |
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177 this.statement = statement; |
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178 header = null; |
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179 fetchSize = 0; |
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180 |
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181 this.columns = columns; |
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182 this.types = types; |
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183 tupleCount = results; |
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184 |
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185 tlp = new TupleLineParser(columns.length); |
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186 |
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187 // for efficiency derive the JDBC SQL type codes from the types[] names once |
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188 JdbcSQLTypes = new int[types.length]; |
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189 populateJdbcSQLtypesArray(); |
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190 } |
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191 |
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192 /** |
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193 * Internal utility method to fill the JdbcSQLTypes array with derivable values. |
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180
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194 * By doing it once (in the constructor) we can avoid doing this in many getXyz() |
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195 * methods again and again thereby improving getXyz() method performance. |
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196 */ |
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197 private final void populateJdbcSQLtypesArray() { |
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175
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198 MonetConnection connection = null; |
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199 try { |
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200 connection = (MonetConnection) statement.getConnection(); |
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201 } catch (SQLException se) { /* ignore it */ } |
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202 |
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203 for (int i = 0; i < types.length; i++) { |
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223
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204 int javaSQLtype = MonetDriver.getJdbcSQLType(types[i]); |
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205 if (javaSQLtype == Types.CLOB) { |
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206 if (connection != null && connection.mapClobAsVarChar()) |
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207 javaSQLtype = Types.VARCHAR; |
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208 } else |
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209 if (javaSQLtype == Types.BLOB) { |
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210 if (connection != null && connection.mapBlobAsVarBinary()) |
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211 javaSQLtype = Types.VARBINARY; |
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212 } |
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213 JdbcSQLTypes[i] = javaSQLtype; |
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214 } |
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215 } |
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216 |
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217 |
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218 //== methods of interface ResultSet |
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219 |
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220 // Chapter 14.2.2 Sun JDBC 3.0 Specification |
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221 /** |
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222 * Moves the cursor to the given row number in this ResultSet object. |
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223 * |
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224 * If the row number is positive, the cursor moves to the given row number |
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225 * with respect to the beginning of the result set. The first row is row 1, |
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226 * the second is row 2, and so on. |
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227 * |
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228 * If the given row number is negative, the cursor moves to an absolute row |
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229 * position with respect to the end of the result set. For example, calling |
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230 * the method absolute(-1) positions the cursor on the last row; calling the |
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231 * method absolute(-2) moves the cursor to the next-to-last row, and so on. |
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232 * |
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233 * An attempt to position the cursor beyond the first/last row in the result |
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234 * set leaves the cursor before the first row or after the last row. |
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235 * Note: calling absolute(1) is the same as calling first(). Calling |
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236 * absolute(-1) is the same as calling last(). |
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237 * |
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238 * @param row the number of the row to which the cursor should move. A |
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239 * positive number indicates the row number counting from the |
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240 * beginning of the result set; a negative number indicates the row |
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241 * number counting from the end of the result set |
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242 * @return true if the cursor is on the result set; false otherwise |
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243 * @throws SQLException if a database access error occurs, or the result set |
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244 * type is TYPE_FORWARD_ONLY |
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245 */ |
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246 @Override |
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247 public boolean absolute(int row) throws SQLException { |
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248 checkNotClosed(); |
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249 if (row != curRow + 1 && type == TYPE_FORWARD_ONLY) |
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250 throw new SQLException("(Absolute) positioning not allowed on forward only result sets!", "M1M05"); |
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251 |
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252 // first calculate what the JDBC row is |
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253 if (row < 0) { |
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254 // calculate the negatives... |
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255 row = (int) tupleCount + row + 1; |
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256 } |
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257 // now place the row not farther than just before or after the result |
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258 if (row < 0) |
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259 row = 0; // before first |
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260 else if (row > tupleCount + 1) |
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261 row = (int) tupleCount + 1; // after last |
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262 |
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263 // store it |
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264 curRow = row; |
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265 |
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266 if (header == null) |
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267 return false; |
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268 |
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269 final String tmpLine = header.getLine(row - 1); |
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270 if (tmpLine == null) |
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271 return false; |
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272 |
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273 try { |
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274 tlp.parse(tmpLine); |
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275 } catch (MCLParseException e) { |
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276 throw new SQLException(e.getMessage(), "M0M10"); |
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277 } |
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278 |
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279 return true; |
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280 } |
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281 |
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282 /** |
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283 * Moves the cursor to the end of this ResultSet object, just after the last |
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284 * row. This method has no effect if the result set contains no rows. |
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285 * |
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286 * @throws SQLException if a database access error occurs or the result set |
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287 * type is TYPE_FORWARD_ONLY |
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288 */ |
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289 @Override |
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290 public void afterLast() throws SQLException { |
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291 absolute((int)tupleCount + 1); |
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292 } |
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293 |
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294 /** |
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295 * Moves the cursor to the front of this ResultSet object, just before the |
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296 * first row. This method has no effect if the result set contains no rows. |
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297 * |
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298 * @throws SQLException if a database access error occurs or the result set |
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299 * type is TYPE_FORWARD_ONLY |
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300 */ |
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301 @Override |
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302 public void beforeFirst() throws SQLException { |
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303 absolute(0); |
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304 } |
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305 |
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306 /** |
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307 * Clears all warnings reported for this ResultSet object. After a call to |
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308 * this method, the method getWarnings returns null until a new warning is |
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309 * reported for this ResultSet object. |
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310 */ |
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311 @Override |
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312 public void clearWarnings() { |
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313 warnings = null; |
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314 } |
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315 |
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316 /** |
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317 * Releases this ResultSet object's database (and JDBC) resources |
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318 * immediately instead of waiting for this to happen when it is |
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319 * automatically closed. |
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320 */ |
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321 @Override |
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322 public void close() { |
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323 clearWarnings(); |
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324 if (header != null && !header.isClosed()) { |
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325 header.close(); |
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326 } |
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327 if (statement instanceof MonetStatement) |
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328 ((MonetStatement)statement).closeIfCompletion(); |
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329 } |
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330 |
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331 // Chapter 14.2.3 from Sun JDBC 3.0 specification |
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332 /** |
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333 * Maps the given ResultSet column name to its ResultSet column index. |
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334 * Column names supplied to getter methods are case insensitive. If a select |
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335 * list contains the same column more than once, the first instance of the |
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336 * column will be returned. |
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337 * |
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338 * @param columnLabel the name of the column |
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339 * @return the column index of the given column name |
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340 * @throws SQLException if the ResultSet object does not contain a column labeled columnLabel, |
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341 * a database access error occurs or this method is called on a closed result set |
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342 */ |
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343 @Override |
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344 public int findColumn(final String columnLabel) throws SQLException { |
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345 checkNotClosed(); |
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346 if (columnLabel != null) { |
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347 final int array_size = columns.length; |
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348 for (int i = 0; i < array_size; i++) { |
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349 if (columnLabel.equals(columns[i])) |
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350 return i + 1; |
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351 } |
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352 /* if an exact match did not succeed try a case insensitive match */ |
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353 for (int i = 0; i < array_size; i++) { |
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354 if (columnLabel.equalsIgnoreCase(columns[i])) |
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355 return i + 1; |
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356 } |
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357 } |
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358 throw new SQLException("No such column name: " + columnLabel, "M1M05"); |
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359 } |
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360 |
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361 /** |
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362 * Moves the cursor to the first row in this ResultSet object. |
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363 * |
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364 * @return true if the cursor is on a valid row; false if there are no rows |
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365 * in the result set |
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366 * @throws SQLException - if a database access error occurs or the result |
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367 * set type is TYPE_FORWARD_ONLY |
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368 */ |
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369 @Override |
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370 public boolean first() throws SQLException { |
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371 return absolute(1); |
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372 } |
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373 |
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374 @Override |
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375 public Array getArray(final int columnIndex) throws SQLException { |
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376 throw newSQLFeatureNotSupportedException("getArray"); |
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377 } |
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378 @Override |
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379 public Array getArray(final String columnLabel) throws SQLException { |
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380 throw newSQLFeatureNotSupportedException("getArray"); |
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381 } |
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382 |
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383 /* Mapi doesn't allow something for streams at the moment, thus all not implemented for now */ |
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384 @Override |
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385 public InputStream getAsciiStream(final int columnIndex) throws SQLException { |
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386 throw newSQLFeatureNotSupportedException("getAsciiStream"); |
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387 } |
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388 @Override |
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389 public InputStream getAsciiStream(final String columnLabel) throws SQLException { |
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390 throw newSQLFeatureNotSupportedException("getAsciiStream"); |
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391 } |
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392 |
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393 @Override |
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394 @Deprecated |
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395 public InputStream getUnicodeStream(int columnIndex) throws SQLException { |
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396 throw newSQLFeatureNotSupportedException("getUnicodeStream"); |
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397 } |
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398 @Override |
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399 @Deprecated |
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400 public InputStream getUnicodeStream(String columnLabel) throws SQLException { |
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401 throw newSQLFeatureNotSupportedException("getUnicodeStream"); |
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402 } |
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403 |
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404 /** |
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405 * Retrieves the value of the designated column in the current row |
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406 * of this ResultSet object as a stream of uninterpreted bytes. The |
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407 * value can then be read in chunks from the stream. This method is |
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408 * particularly suitable for retrieving large LONGVARBINARY values. |
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409 * |
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410 * Note: All the data in the returned stream must be read prior to |
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411 * getting the value of any other column. The next call to a getter |
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412 * method implicitly closes the stream. Also, a stream may return 0 |
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413 * when the method InputStream.available is called whether there is |
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414 * data available or not. |
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415 * |
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416 * @param columnIndex the first column is 1, the second is 2, ... |
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417 * @return a Java input stream that delivers the database column |
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418 * value as a stream of uninterpreted bytes; if the value is SQL |
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419 * NULL, the value returned is null |
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420 * @throws SQLException if the columnIndex is not valid; if a |
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421 * database access error occurs or this method is called on a closed result set |
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422 */ |
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423 @Override |
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424 public InputStream getBinaryStream(final int columnIndex) throws SQLException { |
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425 checkNotClosed(); |
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426 try { |
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427 switch (JdbcSQLTypes[columnIndex - 1]) { |
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428 case Types.BLOB: |
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429 final Blob blob = getBlob(columnIndex); |
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430 if (blob == null) |
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431 return null; |
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432 return blob.getBinaryStream(); |
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433 case Types.BINARY: |
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434 case Types.VARBINARY: |
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435 case Types.LONGVARBINARY: |
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436 final byte[] bte = getBytes(columnIndex); |
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437 if (bte == null) |
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438 return null; |
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439 return new java.io.ByteArrayInputStream(bte); |
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440 } |
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441 throw new SQLException("Cannot operate on type: " + types[columnIndex - 1], "M1M05"); |
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442 } catch (IndexOutOfBoundsException e) { |
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443 throw newSQLInvalidColumnIndexException(columnIndex); |
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444 } |
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445 } |
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446 |
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447 /** |
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448 * Retrieves the value of the designated column in the current row |
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449 * of this ResultSet object as a stream of uninterpreted bytes. The |
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450 * value can then be read in chunks from the stream. This method is |
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451 * particularly suitable for retrieving large LONGVARBINARY values. |
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452 * |
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453 * Note: All the data in the returned stream must be read prior to |
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454 * getting the value of any other column. The next call to a getter |
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455 * method implicitly closes the stream. Also, a stream may return 0 |
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456 * when the method available is called whether there is data |
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457 * available or not. |
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458 * |
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459 * @param columnLabel the label for the column specified with |
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460 * the SQL AS clause. If the SQL AS clause was not specified, then |
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461 * the label is the name of the column |
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462 * @return a Java input stream that delivers the database column |
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463 * value as a stream of uninterpreted bytes; if the value is SQL |
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464 * NULL, the result is null |
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465 * @throws SQLException if the columnLabel is not valid; if a |
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466 * database access error occurs or this method is called on a closed result set |
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467 */ |
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468 @Override |
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469 public InputStream getBinaryStream(final String columnLabel) throws SQLException { |
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470 return getBinaryStream(findColumn(columnLabel)); |
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471 } |
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472 |
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473 /** |
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474 * Retrieves the value of the designated column in the current row |
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475 * of this ResultSet object as a java.io.Reader object. |
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476 * |
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477 * @param columnIndex the first column is 1, the second is 2, ... |
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478 * @return a java.io.Reader object that contains the column value; |
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479 * if the value is SQL NULL, the value returned is null in |
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480 * the Java programming language. |
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481 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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482 */ |
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483 @Override |
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484 public Reader getCharacterStream(final int columnIndex) throws SQLException { |
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485 checkNotClosed(); |
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486 try { |
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487 final String val = tlp.values[columnIndex - 1]; |
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488 if (val == null) { |
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489 lastReadWasNull = true; |
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490 return null; |
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491 } |
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492 lastReadWasNull = false; |
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493 return new java.io.StringReader(val); |
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494 } catch (IndexOutOfBoundsException e) { |
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495 throw newSQLInvalidColumnIndexException(columnIndex); |
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496 } |
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497 } |
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498 |
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499 /** |
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500 * Retrieves the value of the designated column in the current row |
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501 * of this ResultSet object as a java.io.Reader object. |
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502 * |
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503 * @param columnLabel the name of the column |
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504 * @return a java.io.Reader object that contains the column value; |
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505 * if the value is SQL NULL, the value returned is null in |
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506 * the Java programming language. |
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507 * @throws SQLException if a database access error occurs |
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508 */ |
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509 @Override |
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510 public Reader getCharacterStream(final String columnLabel) throws SQLException { |
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511 return getCharacterStream(findColumn(columnLabel)); |
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512 } |
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513 |
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514 /** |
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515 * Retrieves the value of the designated column in the current row |
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516 * of this ResultSet object as a java.io.Reader object. It is |
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517 * intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR |
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518 * columns. |
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519 * |
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520 * @param columnIndex the first column is 1, the second is 2, ... |
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521 * @return a java.io.Reader object that contains the column value; |
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522 * if the value is SQL NULL, the value returned is null in |
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523 * the Java programming language. |
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524 * @throws SQLException if a database access error occurs |
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525 */ |
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526 @Override |
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527 public Reader getNCharacterStream(final int columnIndex) throws SQLException { |
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528 return getCharacterStream(columnIndex); |
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529 } |
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530 |
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531 /** |
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532 * Retrieves the value of the designated column in the current row |
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533 * of this ResultSet object as a java.io.Reader object. It is |
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534 * intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR |
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535 * columns. |
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536 * |
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537 * @param columnLabel the name of the column |
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538 * @return a java.io.Reader object that contains the column value; |
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539 * if the value is SQL NULL, the value returned is null in |
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540 * the Java programming language. |
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541 * @throws SQLException if a database access error occurs |
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542 */ |
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543 @Override |
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544 public Reader getNCharacterStream(final String columnLabel) throws SQLException { |
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545 return getCharacterStream(findColumn(columnLabel)); |
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546 } |
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547 |
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548 /** |
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549 * Retrieves the value of the designated column in the current row |
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550 * of this ResultSet object as a Blob object in the Java programming |
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551 * language. |
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552 * |
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553 * @param columnIndex the first column is 1, the second is 2, ... |
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554 * @return a Blob object representing the SQL BLOB value in the |
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555 * specified column |
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556 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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557 */ |
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558 @Override |
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559 public Blob getBlob(final int columnIndex) throws SQLException { |
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560 checkNotClosed(); |
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561 try { |
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562 final String val = tlp.values[columnIndex - 1]; |
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563 if (val == null) { |
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564 lastReadWasNull = true; |
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565 return null; |
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566 } |
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567 lastReadWasNull = false; |
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329
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568 return new MonetBlob(val); |
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569 } catch (IndexOutOfBoundsException e) { |
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570 throw newSQLInvalidColumnIndexException(columnIndex); |
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571 } |
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572 } |
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573 |
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574 /** |
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575 * Retrieves the value of the designated column in the current row |
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576 * of this ResultSet object as a Blob object in the Java programming |
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577 * language. |
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578 * |
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579 * @param columnLabel the name of the column from which to retrieve |
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580 * the value |
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581 * @return a Blob object representing the SQL BLOB value in the |
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582 * specified column |
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583 * @throws SQLException if a database access error occurs |
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584 */ |
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585 @Override |
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586 public Blob getBlob(final String columnLabel) throws SQLException { |
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587 return getBlob(findColumn(columnLabel)); |
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588 } |
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589 |
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590 /** |
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591 * Retrieves the value of the designated column in the current row |
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592 * of this ResultSet object as a Clob object in the |
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593 * Java programming language. |
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594 * |
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595 * @param columnIndex the first column is 1, the second is 2, ... |
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596 * @return a Clob object representing the SQL CLOB value in the |
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597 * specified column |
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187
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598 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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599 */ |
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600 @Override |
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601 public Clob getClob(final int columnIndex) throws SQLException { |
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602 checkNotClosed(); |
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603 try { |
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604 final String val = tlp.values[columnIndex - 1]; |
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605 if (val == null) { |
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606 lastReadWasNull = true; |
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607 return null; |
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608 } |
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609 lastReadWasNull = false; |
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610 return new MonetClob(val); |
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611 } catch (IndexOutOfBoundsException e) { |
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612 throw newSQLInvalidColumnIndexException(columnIndex); |
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613 } |
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614 } |
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615 |
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616 /** |
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617 * Retrieves the value of the designated column in the current row |
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618 * of this ResultSet object as a Clob object in the |
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619 * Java programming language. |
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620 * |
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621 * @param columnLabel the name of the column from which to retrieve |
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622 * the value |
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623 * @return a Clob object representing the SQL CLOB value in the |
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624 * specified column |
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625 * @throws SQLException if a database access error occurs |
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626 */ |
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627 @Override |
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628 public Clob getClob(final String columnLabel) throws SQLException { |
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629 return getClob(findColumn(columnLabel)); |
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630 } |
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631 |
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632 /** |
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633 * Retrieves the value of the designated column in the current row |
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634 * of this ResultSet object as a NClob object in the |
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635 * Java programming language. |
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636 * |
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637 * @param columnIndex the first column is 1, the second is 2, ... |
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638 * @return a NClob object representing the SQL NCLOB value in the |
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639 * specified column |
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640 * @throws SQLException if a database access error occurs |
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641 * @throws SQLFeatureNotSupportedException the JDBC driver does |
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642 * not support this method |
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643 */ |
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644 @Override |
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645 public NClob getNClob(final int columnIndex) throws SQLException { |
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646 throw newSQLFeatureNotSupportedException("getNClob"); |
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647 } |
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648 |
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649 /** |
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650 * Retrieves the value of the designated column in the current row |
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651 * of this ResultSet object as a NClob object in the |
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652 * Java programming language. |
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653 * |
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654 * @param columnLabel the name of the column from which to retrieve |
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655 * the value |
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656 * @return a NClob object representing the SQL NCLOB value in the |
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657 * specified column |
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658 * @throws SQLException if a database access error occurs |
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659 * @throws SQLFeatureNotSupportedException the JDBC driver does |
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660 * not support this method |
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661 */ |
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662 @Override |
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663 public NClob getNClob(final String columnLabel) throws SQLException { |
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664 throw newSQLFeatureNotSupportedException("getNClob"); |
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665 } |
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666 |
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667 /** |
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668 * Retrieves the value of the designated column in the current row of this |
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669 * ResultSet object as a java.math.BigDecimal with full precision. |
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670 * |
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671 * @param columnIndex the first column is 1, the second is 2, ... |
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672 * @return the column value (full precision); if the value is SQL NULL, |
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673 * the value returned is null in the Java programming language. |
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674 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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675 */ |
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676 @Override |
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677 public BigDecimal getBigDecimal(final int columnIndex) throws SQLException { |
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678 checkNotClosed(); |
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679 try { |
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680 final String val = tlp.values[columnIndex - 1]; |
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681 if (val == null) { |
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682 lastReadWasNull = true; |
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683 return null; |
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684 } |
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685 lastReadWasNull = false; |
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686 return new BigDecimal(val); |
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687 } catch (NumberFormatException e) { |
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688 throw newSQLNumberFormatException(e); |
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689 } catch (IndexOutOfBoundsException e) { |
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690 throw newSQLInvalidColumnIndexException(columnIndex); |
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691 } |
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692 } |
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693 |
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694 /** |
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695 * Retrieves the value of the designated column in the current row of this |
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696 * ResultSet object as a java.math.BigDecimal with full precision. |
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697 * |
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698 * @param columnIndex the first column is 1, the second is 2, ... |
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699 * @param scale the number of digits to the right of the decimal point |
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700 * @return the column value (full precision); if the value is SQL NULL, |
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701 * the value returned is null in the Java programming language. |
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702 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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703 */ |
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704 @Override |
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705 @Deprecated |
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706 public BigDecimal getBigDecimal(final int columnIndex, final int scale) |
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707 throws SQLException |
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708 { |
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709 checkNotClosed(); |
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710 try { |
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711 final String val = tlp.values[columnIndex - 1]; |
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712 if (val == null) { |
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713 lastReadWasNull = true; |
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714 return null; |
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715 } |
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716 lastReadWasNull = false; |
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717 return (new BigDecimal(val)).setScale(scale); |
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718 } catch (NumberFormatException e) { |
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719 throw newSQLNumberFormatException(e); |
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720 } catch (IndexOutOfBoundsException e) { |
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721 throw newSQLInvalidColumnIndexException(columnIndex); |
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722 } |
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723 } |
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724 |
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725 /** |
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726 * Retrieves the value of the designated column in the current row of this |
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727 * ResultSet object as a java.math.BigDecimal with full precision. |
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728 * |
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729 * @param columnLabel the SQL name of the column |
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730 * @return the column value (full precision); if the value is SQL NULL, |
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731 * the value returned is null in the Java programming language. |
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732 * @throws SQLException if a database access error occurs |
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733 */ |
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734 @Override |
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735 public BigDecimal getBigDecimal(final String columnLabel) throws SQLException { |
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736 return getBigDecimal(findColumn(columnLabel)); |
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737 } |
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738 |
|
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|
739 /** |
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740 * Retrieves the value of the designated column in the current row of this |
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741 * ResultSet object as a java.math.BigDecimal with full precision. |
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742 * |
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743 * @param columnLabel the SQL name of the column |
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744 * @param scale the number of digits to the right of the decimal point |
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745 * @return the column value (full precision); if the value is SQL NULL, |
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746 * the value returned is null in the Java programming language. |
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747 * @throws SQLException if a database access error occurs |
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748 */ |
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749 @Override |
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750 @Deprecated |
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751 public BigDecimal getBigDecimal(final String columnLabel, final int scale) |
|
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752 throws SQLException |
|
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753 { |
|
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754 return getBigDecimal(findColumn(columnLabel), scale); |
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755 } |
|
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|
756 |
|
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|
757 // See Sun JDBC Specification 3.0 Table B-6 |
|
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|
758 /** |
|
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|
759 * Retrieves the value of the designated column in the current row of this |
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|
760 * ResultSet object as a boolean in the Java programming language. |
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761 * |
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762 * @param columnIndex the first column is 1, the second is 2, ... |
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763 * @return the column value; if the value is SQL NULL, the value returned |
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764 * is false |
|
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765 * @throws SQLException if the columnIndex is not valid; if a database access error occurs |
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766 * or this method is called on a closed result set |
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767 */ |
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768 @Override |
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769 public boolean getBoolean(final int columnIndex) throws SQLException { |
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770 checkNotClosed(); |
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771 try { |
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772 final String val = tlp.values[columnIndex - 1]; |
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773 if (val == null) { |
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774 lastReadWasNull = true; |
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775 return false; // if the value is SQL NULL, the value returned is false |
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|
776 } |
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777 lastReadWasNull = false; |
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778 |
|
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|
779 // match common cases first |
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780 if ("false".equalsIgnoreCase(val) || "0".equals(val)) |
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781 return false; |
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782 if ("true".equalsIgnoreCase(val) || "1".equals(val)) |
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783 return true; |
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784 |
|
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785 // match type specific values |
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786 switch (JdbcSQLTypes[columnIndex - 1]) { |
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787 case Types.BOOLEAN: |
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788 case Types.CHAR: |
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789 case Types.VARCHAR: |
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790 case Types.LONGVARCHAR: // MonetDB doesn't use type LONGVARCHAR, it's here for completeness |
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791 case Types.CLOB: |
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792 // check if string value equals "true" (case insensitive) or not |
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793 return Boolean.parseBoolean(val); |
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794 case Types.TINYINT: |
|
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795 case Types.SMALLINT: |
|
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|
796 case Types.INTEGER: |
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797 if (getInt(columnIndex) == 0) { |
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798 return false; |
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|
799 } |
|
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|
800 return true; |
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801 case Types.BIGINT: |
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802 if (getLong(columnIndex) == 0L) { |
|
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|
803 return false; |
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|
804 } |
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|
805 return true; |
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|
806 case Types.DOUBLE: |
|
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|
807 case Types.FLOAT: |
|
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|
808 case Types.REAL: |
|
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|
809 if (getDouble(columnIndex) == 0.0) { |
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|
810 return false; |
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|
811 } |
|
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|
812 return true; |
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|
813 case Types.DECIMAL: |
|
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|
814 case Types.NUMERIC: |
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815 if (getBigDecimal(columnIndex).compareTo(BigDecimal.ZERO) == 0) { |
|
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|
816 return false; |
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|
817 } |
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|
818 return true; |
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|
819 default: |
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820 throw new SQLException("Conversion from " + types[columnIndex - 1] + " to boolean type not supported", "M1M05"); |
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821 } |
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822 } catch (IndexOutOfBoundsException e) { |
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823 throw newSQLInvalidColumnIndexException(columnIndex); |
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824 } |
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825 } |
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826 |
|
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|
827 /** |
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828 * Retrieves the value of the designated column in the current row of this |
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829 * ResultSet object as a boolean in the Java programming language. |
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830 * |
|
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831 * @param columnLabel the SQL name of the column |
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832 * @return the column value; if the value is SQL NULL, the value returned |
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833 * is false |
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834 * @throws SQLException if the ResultSet object does not contain columnLabel |
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835 */ |
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836 @Override |
|
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837 public boolean getBoolean(final String columnLabel) throws SQLException { |
|
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838 return getBoolean(findColumn(columnLabel)); |
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839 } |
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840 |
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841 /** |
|
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842 * Retrieves the value of the designated column in the current row of this |
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|
843 * ResultSet object as a byte in the Java programming language. |
|
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844 * |
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845 * @param columnIndex the first column is 1, the second is 2, ... |
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846 * @return the column value; if the value is SQL NULL, the value returned |
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847 * is 0 |
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848 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
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849 */ |
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850 @Override |
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851 public byte getByte(final int columnIndex) throws SQLException { |
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852 checkNotClosed(); |
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853 try { |
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854 final String val = tlp.values[columnIndex - 1]; |
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855 if (val == null) { |
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856 lastReadWasNull = true; |
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857 return (byte) 0; |
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858 } |
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859 lastReadWasNull = false; |
|
9
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860 return Byte.parseByte(val); |
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861 } catch (NumberFormatException e) { |
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862 throw newSQLNumberFormatException(e); |
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863 } catch (IndexOutOfBoundsException e) { |
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864 throw newSQLInvalidColumnIndexException(columnIndex); |
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865 } |
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866 } |
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867 |
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868 /** |
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869 * Retrieves the value of the designated column in the current row of this |
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870 * ResultSet object as a byte in the Java programming language. |
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871 * |
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872 * @param columnLabel the SQL name of the column |
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873 * @return the column value; if the value is SQL NULL, the value returned |
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874 * is 0 |
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875 * @throws SQLException if a database access error occurs |
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876 */ |
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877 @Override |
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878 public byte getByte(final String columnLabel) throws SQLException { |
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879 return getByte(findColumn(columnLabel)); |
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880 } |
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881 |
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882 /** |
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|
883 * Retrieves the value of the designated column in the current row of this |
|
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|
884 * ResultSet object as a byte array in the Java programming language. The |
|
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885 * bytes represent the raw values returned by the driver. |
|
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|
886 * |
|
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|
887 * @param columnIndex the first column is 1, the second is 2, ... |
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888 * @return the column value; if the value is SQL NULL, the value returned |
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889 * is null |
|
187
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890 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
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891 */ |
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|
892 @Override |
|
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893 public byte[] getBytes(final int columnIndex) throws SQLException { |
|
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894 checkNotClosed(); |
|
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895 try { |
|
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896 final String val = tlp.values[columnIndex - 1]; |
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|
897 if (val == null) { |
|
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|
898 lastReadWasNull = true; |
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|
899 return null; |
|
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|
900 } |
|
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901 lastReadWasNull = false; |
|
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|
902 |
|
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|
903 // According to Table B-6, getBytes() only operates on BINARY types |
|
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|
904 switch (JdbcSQLTypes[columnIndex - 1]) { |
|
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|
905 case Types.BLOB: |
|
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|
906 case Types.BINARY: |
|
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|
907 case Types.VARBINARY: |
|
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|
908 case Types.LONGVARBINARY: |
|
329
05c7989eae91
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|
909 return MonetBlob.hexStrToByteArray(val); |
|
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|
910 default: |
|
480
849af4b76b28
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471
diff
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|
911 throw new SQLException("Cannot operate on type: " + types[columnIndex - 1], "M1M05"); |
|
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|
912 } |
|
20
dbb8e7c2dbbf
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12
diff
changeset
|
913 } catch (NumberFormatException e) { |
|
dbb8e7c2dbbf
Added missing catch (NumberFormatException e) to getBytes(col)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
914 throw newSQLNumberFormatException(e); |
|
0
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|
915 } catch (IndexOutOfBoundsException e) { |
|
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|
916 throw newSQLInvalidColumnIndexException(columnIndex); |
|
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|
917 } |
|
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|
918 } |
|
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|
919 |
|
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|
920 /** |
|
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|
921 * Retrieves the value of the designated column in the current row of this |
|
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|
922 * ResultSet object as a byte array in the Java programming language. The |
|
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|
923 * bytes represent the raw values returned by the driver. |
|
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|
924 * |
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|
925 * NOTE: Since the mapi protocol is ASCII-based, this method only returns |
|
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|
926 * Java byte representations of Strings, which is nothing more than |
|
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|
927 * an encoding into a sequence of bytes using the platform's default |
|
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|
928 * charset. |
|
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|
929 * |
|
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|
930 * @param columnLabel the SQL name of the column |
|
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|
931 * @return the column value; if the value is SQL NULL, the value returned |
|
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|
932 * is null |
|
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|
933 * @throws SQLException if a database access error occurs |
|
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|
934 */ |
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935 @Override |
|
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|
936 public byte[] getBytes(final String columnLabel) throws SQLException { |
|
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|
937 return getBytes(findColumn(columnLabel)); |
|
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|
938 } |
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|
939 |
|
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|
940 /** |
|
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|
941 * Retrieves the concurrency mode of this ResultSet object. The concurrency |
|
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|
942 * used is determined by the Statement object that created the result set. |
|
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|
943 * |
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|
944 * NOTE: MonetDB only supports read-only result sets, and will always return |
|
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|
945 * ResultSet.CONCUR_READ_ONLY |
|
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|
946 * |
|
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|
947 * @return the concurrency type, either ResultSet.CONCUR_READ_ONLY or |
|
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|
948 * ResultSet.CONCUR_UPDATABLE |
|
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949 */ |
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950 @Override |
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951 public int getConcurrency() { |
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952 return concurrency; |
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953 } |
|
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954 |
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955 /** |
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956 * Retrieves the name of the SQL cursor used by this ResultSet object. |
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957 * In SQL, a result table is retrieved through a cursor that is named. |
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958 * For MonetDB this is the header.id returned in a resultset header. The |
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959 * current row of a result set can be updated or deleted using a positioned |
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960 * update/delete statement that references the cursor name. To insure that |
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961 * the cursor has the proper isolation level to support update, the |
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962 * cursor's SELECT statement should be of the form SELECT FOR UPDATE. If |
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963 * FOR UPDATE is omitted, the positioned updates may fail. |
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964 * |
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965 * The JDBC API supports this SQL feature by providing the name of the SQL |
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966 * cursor used by a ResultSet object. The current row of a ResultSet object |
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967 * is also the current row of this SQL cursor. |
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968 * |
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969 * Note: If positioned update is not supported, a SQLException is thrown. |
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970 * MonetDB currently doesn't support updates, so the SQLException is |
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971 * thrown for now. |
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972 * |
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973 * @return the SQL name for this ResultSet object's cursor |
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974 * @throws SQLException if a database access error occurs |
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975 */ |
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976 @Override |
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977 public String getCursorName() throws SQLException { |
|
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978 throw new SQLException("Positioned updates not supported for this cursor (" |
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480
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979 + (header != null ? header.id + ")" : ")"), "0AM21"); |
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980 } |
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981 |
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982 /** |
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983 * Retrieves the value of the designated column in the current row of this |
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984 * ResultSet object as a double in the Java programming language. |
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985 * |
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986 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
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987 * @return the column value; if the value is SQL NULL, the value returned is 0 |
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988 * @throws SQLException if there is no such column or this method is called on a closed result set |
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989 */ |
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990 @Override |
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991 public double getDouble(final int columnIndex) throws SQLException { |
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992 checkNotClosed(); |
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993 try { |
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994 final String val = tlp.values[columnIndex - 1]; |
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995 if (val == null) { |
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996 lastReadWasNull = true; |
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997 return 0; |
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998 } |
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999 lastReadWasNull = false; |
|
9
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1000 return Double.parseDouble(val); |
|
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|
1001 } catch (NumberFormatException e) { |
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1002 throw newSQLNumberFormatException(e); |
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1003 } catch (IndexOutOfBoundsException e) { |
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1004 throw newSQLInvalidColumnIndexException(columnIndex); |
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1005 } |
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1006 } |
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1007 |
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1008 /** |
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1009 * Retrieves the value of the designated column in the current row of this |
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1010 * ResultSet object as a double in the Java programming language. |
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1011 * |
|
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1012 * @param columnLabel the SQL name of the column |
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1013 * @return the column value; if the value is SQL NULL, the value returned is 0 |
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1014 * @throws SQLException if the ResultSet object does not contain columnLabel |
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1015 */ |
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1016 @Override |
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1017 public double getDouble(final String columnLabel) throws SQLException { |
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1018 return getDouble(findColumn(columnLabel)); |
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1019 } |
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1020 |
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1021 /** |
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1022 * Retrieves the holdability of this ResultSet object. |
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1023 * |
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1024 * @return either ResultSet.HOLD_CURSORS_OVER_COMMIT or |
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1025 * ResultSet.CLOSE_CURSORS_AT_COMMIT |
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1026 * @throws SQLException if a database access error occurs |
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1027 */ |
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1028 @Override |
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1029 public int getHoldability() throws SQLException { |
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1030 return getStatement().getConnection().getHoldability(); |
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1031 } |
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1032 |
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1033 /** |
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1034 * Retrieves the fetch direction for this ResultSet object. |
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1035 * |
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1036 * @return the current fetch direction for this ResultSet object |
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1037 */ |
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1038 @Override |
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1039 public int getFetchDirection() { |
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1040 return ResultSet.FETCH_FORWARD; |
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1041 } |
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1042 |
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1043 /** |
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1044 * Gives a hint as to the direction in which the rows in this ResultSet |
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1045 * object will be processed. The initial value is determined by the |
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1046 * Statement object that produced this ResultSet object. |
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1047 * The fetch direction may be changed at any time. |
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1048 * |
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1049 * @param direction - an int specifying the suggested fetch direction; |
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1050 * one of ResultSet.FETCH_FORWARD, ResultSet.FETCH_REVERSE, or ResultSet.FETCH_UNKNOWN |
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1051 */ |
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1052 @Override |
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1053 public void setFetchDirection(final int direction) throws SQLException { |
|
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|
1054 switch (direction) { |
|
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
1055 case ResultSet.FETCH_FORWARD: |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1056 break; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1057 case ResultSet.FETCH_REVERSE: |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1058 case ResultSet.FETCH_UNKNOWN: |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
1059 throw new SQLException("Not supported direction: " + direction, "0A000"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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|
1060 default: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
1061 throw new SQLException("Illegal direction: " + direction, "M1M05"); |
|
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Sjoerd Mullender <sjoerd@acm.org>
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|
1062 } |
|
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|
1063 } |
|
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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|
1064 |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1065 /** |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1066 * Retrieves the fetch size for this ResultSet object. |
|
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|
1067 * |
|
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|
1068 * @return the current fetch size for this ResultSet object |
|
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|
1069 * @throws SQLException if a database access error occurs |
|
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|
1070 */ |
|
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changeset
|
1071 @Override |
|
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|
1072 public int getFetchSize() throws SQLException { |
|
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changeset
|
1073 return fetchSize; |
|
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|
1074 } |
|
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|
1075 |
|
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changeset
|
1076 /** |
|
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|
1077 * Gives the JDBC driver a hint as to the number of rows that should be |
|
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|
1078 * fetched from the database when more rows are needed. In MonetDB, this is |
|
a5a898f6886c
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|
1079 * actually a no-op, because even before a MonetResultSet object is |
|
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|
1080 * created, the fetch size is already determined in the |
|
a5a898f6886c
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|
1081 * MonetConnection.ResultSetResponse passed to its constructor. Since all |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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changeset
|
1082 * data blocks for this whole result set are already allocated in |
|
a5a898f6886c
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|
1083 * MonetConnection.ResultSetResponse, it is too complicated and error-prone |
|
a5a898f6886c
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|
1084 * to still change the fetchSize here. If one really needs to overwrite |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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|
1085 * the default fetchSize, please use MonetStatement.setFetchSize() instead. |
|
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|
1086 * |
|
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|
1087 * @param rows the number of rows to fetch |
|
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|
1088 * @throws SQLException if the condition 0 <= rows is not satisfied |
|
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|
1089 */ |
|
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|
1090 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
1091 public void setFetchSize(final int rows) throws SQLException { |
|
0
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changeset
|
1092 if (rows >= 0) { |
|
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|
1093 fetchSize = rows; |
|
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changeset
|
1094 } else { |
|
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parents:
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changeset
|
1095 throw new SQLException("Illegal fetch size value: " + rows, "M1M05"); |
|
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|
1096 } |
|
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changeset
|
1097 } |
|
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|
1098 |
|
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|
1099 /** |
|
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|
1100 * Retrieves the value of the designated column in the current row of this |
|
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|
1101 * ResultSet object as a float in the Java programming language. |
|
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|
1102 * |
|
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|
1103 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
1104 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1105 * @throws SQLException if there is no such column or this method is called on a closed result set |
|
0
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changeset
|
1106 */ |
|
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|
1107 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
1108 public float getFloat(final int columnIndex) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
1109 checkNotClosed(); |
|
0
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|
1110 try { |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1111 final String val = tlp.values[columnIndex - 1]; |
|
0
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|
1112 if (val == null) { |
|
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|
1113 lastReadWasNull = true; |
|
a5a898f6886c
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|
1114 return 0; |
|
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|
1115 } |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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changeset
|
1116 lastReadWasNull = false; |
|
9
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1117 return Float.parseFloat(val); |
|
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1118 } catch (NumberFormatException e) { |
|
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1119 throw newSQLNumberFormatException(e); |
|
0
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|
1120 } catch (IndexOutOfBoundsException e) { |
|
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|
1121 throw newSQLInvalidColumnIndexException(columnIndex); |
|
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|
1122 } |
|
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|
1123 } |
|
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|
1124 |
|
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|
1125 /** |
|
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|
1126 * Retrieves the value of the designated column in the current row of this |
|
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changeset
|
1127 * ResultSet object as a float in the Java programming language. |
|
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|
1128 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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145
diff
changeset
|
1129 * @param columnLabel the SQL name of the column |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1130 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
151
3d5ea891bb74
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|
1131 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
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|
1132 */ |
|
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|
1133 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
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changeset
|
1134 public float getFloat(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
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|
1135 return getFloat(findColumn(columnLabel)); |
|
0
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|
1136 } |
|
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|
1137 |
|
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|
1138 /** |
|
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|
1139 * Retrieves the value of the designated column in the current row of this |
|
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|
1140 * ResultSet object as an int in the Java programming language. |
|
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|
1141 * |
|
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|
1142 * @param columnIndex the first column is 1, the second is 2, ... |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1143 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
187
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|
1144 * @throws SQLException if there is no such column or this method is called on a closed result set |
|
0
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|
1145 */ |
|
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|
1146 @Override |
|
296
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|
1147 public int getInt(final int columnIndex) throws SQLException { |
|
187
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1148 checkNotClosed(); |
|
11
01b9672e9308
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parents:
10
diff
changeset
|
1149 String val = ""; |
|
0
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|
1150 try { |
|
11
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Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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10
diff
changeset
|
1151 val = tlp.values[columnIndex - 1]; |
|
0
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changeset
|
1152 if (val == null) { |
|
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changeset
|
1153 lastReadWasNull = true; |
|
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changeset
|
1154 return 0; |
|
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changeset
|
1155 } |
|
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changeset
|
1156 lastReadWasNull = false; |
|
9
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1157 return Integer.parseInt(val); |
|
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1158 } catch (NumberFormatException e) { |
|
11
01b9672e9308
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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10
diff
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|
1159 // The oid datatype values (as string) have a @0 suffix in the string value. |
|
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diff
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|
1160 // To allow succesful parsing and conversion to int, we need to remove the suffix first |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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|
1161 if ("oid".equals(types[columnIndex - 1])) { |
|
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|
1162 if (val.endsWith("@0")) { |
|
11
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|
1163 try { |
|
296
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292
diff
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|
1164 return Integer.parseInt(val.substring(0, val.length()-2)); |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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diff
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|
1165 } catch (NumberFormatException nfe) { |
|
01b9672e9308
Improved speed of ResultSet.getLong().
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diff
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|
1166 throw newSQLNumberFormatException(nfe); |
|
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
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|
1167 } |
|
01b9672e9308
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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10
diff
changeset
|
1168 } |
|
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
1169 } |
|
9
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1170 throw newSQLNumberFormatException(e); |
|
0
a5a898f6886c
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|
1171 } catch (IndexOutOfBoundsException e) { |
|
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|
1172 throw newSQLInvalidColumnIndexException(columnIndex); |
|
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|
1173 } |
|
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|
1174 } |
|
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|
1175 |
|
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|
1176 /** |
|
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|
1177 * Retrieves the value of the designated column in the current row of this |
|
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|
1178 * ResultSet object as an int in the Java programming language. |
|
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|
1179 * |
|
151
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|
1180 * @param columnLabel the SQL name of the column |
|
11
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1181 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
151
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1182 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
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|
1183 */ |
|
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|
1184 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1185 public int getInt(final String columnLabel) throws SQLException { |
|
151
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|
1186 return getInt(findColumn(columnLabel)); |
|
0
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|
1187 } |
|
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|
1188 |
|
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|
1189 /** |
|
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|
1190 * Retrieves the value of the designated column in the current row of this |
|
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|
1191 * ResultSet object as a long in the Java programming language. |
|
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|
1192 * |
|
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|
1193 * @param columnIndex the first column is 1, the second is 2, ... |
|
11
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1194 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
187
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1195 * @throws SQLException if there is no such column or this method is called on a closed result set |
|
0
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|
1196 */ |
|
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|
1197 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
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|
1198 public long getLong(final int columnIndex) throws SQLException { |
|
187
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|
1199 checkNotClosed(); |
|
11
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changeset
|
1200 String val = ""; |
|
0
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|
1201 try { |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1202 val = tlp.values[columnIndex - 1]; |
|
0
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|
1203 if (val == null) { |
|
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Sjoerd Mullender <sjoerd@acm.org>
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|
1204 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1205 return 0; |
|
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|
1206 } |
|
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|
1207 lastReadWasNull = false; |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1208 return Long.parseLong(val); |
|
01b9672e9308
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1209 } catch (NumberFormatException e) { |
|
0
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|
1210 // The oid datatype values (as string) have a @0 suffix in the string value. |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1211 // To allow succesful parsing and conversion to long, we need to remove the suffix first |
|
0
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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|
1212 if ("oid".equals(types[columnIndex - 1])) { |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
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|
1213 if (val.endsWith("@0")) { |
|
11
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1214 try { |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
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|
1215 return Long.parseLong(val.substring(0, val.length()-2)); |
|
11
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1216 } catch (NumberFormatException nfe) { |
|
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1217 throw newSQLNumberFormatException(nfe); |
|
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
10
diff
changeset
|
1218 } |
|
01b9672e9308
Improved speed of ResultSet.getLong().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
1219 } |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1220 } |
|
9
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
1221 throw newSQLNumberFormatException(e); |
|
0
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|
1222 } catch (IndexOutOfBoundsException e) { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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|
1223 throw newSQLInvalidColumnIndexException(columnIndex); |
|
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|
1224 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1225 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1226 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
1227 /** |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1228 * Retrieves the value of the designated column in the current row of this |
|
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|
1229 * ResultSet object as a long in the Java programming language. |
|
a5a898f6886c
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|
1230 * |
|
151
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|
1231 * @param columnLabel the SQL name of the column |
|
187
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diff
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|
1232 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
151
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|
1233 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
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|
1234 */ |
|
a5a898f6886c
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|
1235 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
1236 public long getLong(final String columnLabel) throws SQLException { |
|
151
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Update implementation to match the JDBC spec so use
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changeset
|
1237 return getLong(findColumn(columnLabel)); |
|
0
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parents:
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|
1238 } |
|
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changeset
|
1239 |
|
187
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1240 |
|
0
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parents:
diff
changeset
|
1241 /* helper for the anonymous class inside getMetaData */ |
|
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|
1242 private abstract class rsmdw extends MonetWrapper implements ResultSetMetaData {} |
|
296
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|
1243 |
|
0
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parents:
diff
changeset
|
1244 /** |
|
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diff
changeset
|
1245 * Retrieves the number, types and properties of this ResultSet object's |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1246 * columns. |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1247 * |
|
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diff
changeset
|
1248 * @return the description of this ResultSet object's columns |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1249 */ |
|
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diff
changeset
|
1250 @Override |
|
286
d430f8adbf1b
Add keyword "final" to those variables which do not change after first assigment.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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266
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changeset
|
1251 public ResultSetMetaData getMetaData() throws SQLException { |
|
0
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parents:
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changeset
|
1252 // return inner class which implements the ResultSetMetaData interface |
|
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parents:
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changeset
|
1253 return new rsmdw() { |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1254 private final String[] schemas = (header != null) ? header.getSchemaNames() : null; |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1255 private final String[] tables = (header != null) ? header.getTableNames() : null; |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1256 private final MonetConnection conn = (MonetConnection)getStatement().getConnection(); |
|
471
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1257 |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1258 // for the methods: getPrecision(), getScale(), isNullable() and isAutoIncrement(), we use |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1259 // caches to store precision, scale, isNullable and isAutoincrement values for each resultset column |
|
e14e81b8044e
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1260 // so they do not need to queried and fetched from the server again and again. |
|
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1261 private final int array_size = columns.length + 1; // add 1 as in JDBC columns start from 1 (array from 0). |
|
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1262 private final boolean[] _is_queried = new boolean[array_size]; |
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1263 private final boolean[] _is_fetched = new boolean[array_size]; |
|
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1264 private final int[] _precision = new int[array_size]; |
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1265 private final int[] _scale = new int[array_size]; |
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|
1266 private final int[] _isNullable = new int[array_size]; |
|
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1267 private final boolean[] _isAutoincrement = new boolean[array_size]; |
|
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|
1268 |
|
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|
1269 /** |
|
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1270 * A private utility method to check validity of column index number |
|
554
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diff
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|
1271 * @throws SQLDataException when invalid column index number |
|
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1272 */ |
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1273 private final void checkColumnIndexValidity(final int column) throws SQLDataException { |
|
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1274 if (column < 1 || column > columns.length) |
|
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1275 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
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1276 } |
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1277 |
|
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1278 /** |
|
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|
1279 * A private method to fetch the precision, scale, isNullable and isAutoincrement values |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1280 * combined for a specific column. |
|
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|
1281 * The fetched values are stored in the above array caches. |
|
0
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|
1282 */ |
|
471
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|
1283 private final void fetchColumnInfo(final int column) throws SQLException { |
|
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|
1284 // for debug: System.out.println("fetchColumnInfo(" + column + ")"); |
|
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1285 checkColumnIndexValidity(column); |
|
0
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|
1286 |
|
471
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1287 if (_is_fetched[column] != true) { |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1288 // fetch column info for multiple columns combined in one go, starting at 1 |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1289 fetchManyColumnsInfo(1); |
|
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|
1290 if (_is_fetched[column] != true) { |
|
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|
1291 // fetch info for column x if it was not fetched by the previous call |
|
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|
1292 fetchManyColumnsInfo(column); |
|
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|
1293 } |
|
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|
1294 } |
|
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|
1295 |
|
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|
1296 if (_is_fetched[column]) |
|
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|
1297 return; |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1298 |
|
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|
1299 // apparently no data could be fetched for this resultset column, fall back to defaults |
|
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|
1300 _precision[column] = 0; |
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|
1301 _scale[column] = 0; |
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|
1302 _isNullable[column] = columnNullableUnknown; |
|
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|
1303 _isAutoincrement[column] = false; |
|
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|
1304 } |
|
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|
1305 |
|
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|
1306 /** |
|
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|
1307 * A private method to fetch the precision, scale, isNullable and isAutoincrement values |
|
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|
1308 * for many fully qualified columns combined in one SQL query to reduce the number of queries sent. |
|
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|
1309 * As fetching this meta information from the server per column is costly we combine the querying of |
|
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|
1310 * the precision, scale, isNullable and isAutoincrement values and cache it in internal arrays. |
|
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|
1311 * We also do this for many (up to 50) columns combined in one query to reduce |
|
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|
1312 * the number of queries needed for fetching this metadata for all resultset columns. |
|
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|
1313 * Many generic JDBC database tools (e.g. SQuirreL) request this meta data for each column of each resultset, |
|
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|
1314 * so these optimisations reduces the number of meta data queries significantly. |
|
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1315 */ |
|
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|
1316 private final void fetchManyColumnsInfo(final int column) throws SQLException { |
|
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|
1317 // for debug: System.out.println("fetchManyColumnsInfo(" + column + ")"); |
|
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1318 |
|
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|
1319 // Most queries have less than 50 resultset columns |
|
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|
1320 // So 50 is a good balance between speedup (up to 49x) and size of query sent to server |
|
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|
1321 final int MAX_COLUMNS_PER_QUERY = 50; |
|
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1322 |
|
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1323 final StringBuilder query = new StringBuilder(600 + (MAX_COLUMNS_PER_QUERY * 150)); |
|
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|
1324 /* next SQL query is a simplified version of query in MonetDatabaseMetaData.getColumns(), to fetch only the needed attributes of a column */ |
|
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1325 query.append("SELECT " + |
|
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|
1326 "s.\"name\" AS schnm, " + |
|
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|
1327 "t.\"name\" AS tblnm, " + |
|
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|
1328 "c.\"name\" AS colnm, " + |
|
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|
1329 "c.\"type_digits\", " + |
|
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|
1330 "c.\"type_scale\", " + |
|
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|
1331 "cast(CASE c.\"null\" WHEN true THEN ").append(ResultSetMetaData.columnNullable) |
|
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|
1332 .append(" WHEN false THEN ").append(ResultSetMetaData.columnNoNulls) |
|
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|
1333 .append(" ELSE ").append(ResultSetMetaData.columnNullableUnknown) |
|
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|
1334 .append(" END AS int) AS nullable, ").append( |
|
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1335 "cast(CASE WHEN c.\"default\" IS NOT NULL AND c.\"default\" LIKE 'next value for %' THEN true ELSE false END AS boolean) AS isautoincrement " + |
|
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|
1336 "FROM \"sys\".\"columns\" c " + |
|
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1337 "JOIN \"sys\".\"tables\" t ON c.\"table_id\" = t.\"id\" " + |
|
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|
1338 "JOIN \"sys\".\"schemas\" s ON t.\"schema_id\" = s.\"id\" " + |
|
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|
1339 "WHERE "); |
|
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|
1340 |
|
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|
1341 /* combine the conditions for multiple (up to 50) columns into the WHERE-clause */ |
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|
1342 String schName = null; |
|
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|
1343 String tblName = null; |
|
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|
1344 String colName = null; |
|
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|
1345 int queriedcolcount = 0; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1346 for (int col = column; col < array_size && queriedcolcount < MAX_COLUMNS_PER_QUERY; col++) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1347 if (_is_fetched[col] != true) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1348 if (_is_queried[col] != true) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1349 _precision[col] = 0; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1350 _scale[col] = 0; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1351 _isNullable[col] = columnNullableUnknown; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1352 _isAutoincrement[col] = false; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1353 schName = getSchemaName(col); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1354 if (schName != null && !schName.isEmpty()) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1355 tblName = getTableName(col); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1356 if (tblName != null && !tblName.isEmpty()) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1357 colName = getColumnName(col); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1358 if (colName != null && !colName.isEmpty()) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1359 if (queriedcolcount > 0) |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1360 query.append(" OR "); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1361 query.append("(s.\"name\" = ").append(MonetWrapper.sq(schName)); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1362 query.append(" AND t.\"name\" = ").append(MonetWrapper.sq(tblName)); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1363 query.append(" AND c.\"name\" = ").append(MonetWrapper.sq(colName)); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1364 query.append(")"); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1365 _is_queried[col] = true; // flag it |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1366 queriedcolcount++; |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1367 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1368 } |
|
471
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1369 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1370 if (_is_queried[col] != true) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1371 // make sure we do not try to query it again next time as it is not queryable |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1372 _is_fetched[col] = true; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1373 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1374 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1375 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1376 } |
|
471
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1377 |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1378 if (queriedcolcount == 0) |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1379 return; |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1380 |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1381 // execute query to get information on queriedcolcount (or less) columns. |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
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|
1382 final Statement stmt = conn.createStatement(); |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1383 if (stmt != null) { |
|
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Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1384 // for debug: System.out.println("SQL (len " + query.length() + "): " + query.toString()); |
|
471
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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451
diff
changeset
|
1385 final ResultSet rs = stmt.executeQuery(query.toString()); |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1386 if (rs != null) { |
|
471
e14e81b8044e
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1387 String rsSchema = null; |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1388 String rsTable = null; |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1389 String rsColumn = null; |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1390 while (rs.next()) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1391 rsSchema = rs.getString(1); // col 1 is schnm |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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diff
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|
1392 rsTable = rs.getString(2); // col 2 is tblnm |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1393 rsColumn = rs.getString(3); // col 3 is colnm |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
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|
1394 // find the matching schema.table.column entry in the array |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1395 for (int col = 1; col < array_size; col++) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1396 if (_is_fetched[col] != true && _is_queried[col]) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1397 colName = getColumnName(col); |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1398 if (colName != null && colName.equals(rsColumn)) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1399 tblName = getTableName(col); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1400 if (tblName != null && tblName.equals(rsTable)) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1401 schName = getSchemaName(col); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1402 if (schName != null && schName.equals(rsSchema)) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1403 // found matching entry |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1404 // for debug: System.out.println("Found match at [" + col + "] for " + schName + "." + tblName + "." + colName); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1405 _precision[col] = rs.getInt(4); // col 4 is "type_digits" (or "COLUMN_SIZE") |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1406 _scale[col] = rs.getInt(5); // col 5 is "type_scale" (or "DECIMAL_DIGITS") |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1407 _isNullable[col] = rs.getInt(6); // col 6 is nullable (or "NULLABLE") |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1408 _isAutoincrement[col] = rs.getBoolean(7); // col 7 is isautoincrement (or "IS_AUTOINCREMENT") |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1409 _is_fetched[col] = true; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1410 queriedcolcount--; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1411 // we found the match, exit the for-loop |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1412 col = array_size; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1413 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents:
451
diff
changeset
|
1414 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1415 } |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents:
451
diff
changeset
|
1416 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1417 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents:
451
diff
changeset
|
1418 } |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1419 rs.close(); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents:
451
diff
changeset
|
1420 } |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1421 stmt.close(); |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1422 } |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents:
451
diff
changeset
|
1423 |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1424 if (queriedcolcount != 0) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1425 // not all queried columns have resulted in a returned data row. |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1426 // make sure we do not match those columns again next run |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1427 for (int col = column; col < array_size; col++) { |
|
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Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1428 if (_is_fetched[col] != true && _is_queried[col]) { |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1429 _is_fetched[col] = true; |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1430 // for debug: System.out.println("Found NO match at [" + col + "] for " + getSchemaName(col) + "." + getTableName(col) + "." + getColumnName(col)); |
|
e14e81b8044e
Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
451
diff
changeset
|
1431 } |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1432 } |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1433 } |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1434 } |
|
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1435 |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1436 /** |
|
a5a898f6886c
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parents:
diff
changeset
|
1437 * Returns the number of columns in this ResultSet object. |
|
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parents:
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|
1438 * |
|
292
b127164342c4
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|
1439 * @return the number of columns |
|
0
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parents:
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|
1440 */ |
|
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parents:
diff
changeset
|
1441 @Override |
|
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1442 public int getColumnCount() { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1443 return columns.length; |
|
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parents:
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|
1444 } |
|
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parents:
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|
1445 |
|
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parents:
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|
1446 /** |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1447 * Indicates whether the designated column is automatically numbered. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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|
1448 * |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1449 * This method is currently very expensive for BIGINT, |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1450 * INTEGER, SMALLINT and TINYINT result column types |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1451 * as it needs to retrieve the information from the |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1452 * database using an SQL meta data query. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1453 * |
|
0
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parents:
diff
changeset
|
1454 * @param column the first column is 1, the second is 2, ... |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1455 * @return true if so; false otherwise |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
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|
1456 * @throws SQLException if a database access error occurs |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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|
1457 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
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|
1458 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
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|
1459 public boolean isAutoIncrement(final int column) throws SQLException { |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1460 // only few integer types can be auto incrementable in MonetDB |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1461 // see: https://www.monetdb.org/Documentation/SQLReference/DataTypes/SerialDatatypes |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1462 switch (getColumnType(column)) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1463 case Types.BIGINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1464 case Types.INTEGER: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1465 case Types.SMALLINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1466 case Types.TINYINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1467 try { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1468 if (_is_fetched[column] != true) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1469 fetchColumnInfo(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1470 } |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1471 return _isAutoincrement[column]; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1472 } catch (IndexOutOfBoundsException e) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1473 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1474 } |
|
0
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1475 } |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1476 |
|
19a5583a7b5f
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1477 return false; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1478 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1479 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1480 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1481 * Indicates whether a column's case matters. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1482 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
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|
1483 * @param column the first column is 1, the second is 2, ... |
|
292
b127164342c4
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
286
diff
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|
1484 * @return true for all character string columns else false |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1485 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
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|
1486 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
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|
1487 public boolean isCaseSensitive(final int column) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1488 switch (getColumnType(column)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1489 case Types.CHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1490 case Types.LONGVARCHAR: // MonetDB doesn't use type LONGVARCHAR, it's here for completeness |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
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|
1491 case Types.CLOB: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1492 return true; |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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11
diff
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|
1493 case Types.VARCHAR: |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
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|
1494 final String monettype = getColumnTypeName(column); |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
1495 if (monettype != null && monettype.length() == 4) { |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1496 // data of type inet or uuid is not case sensitive |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1497 if ("inet".equals(monettype) |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1498 || "uuid".equals(monettype)) |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1499 return false; |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1500 } |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1501 return true; |
|
0
a5a898f6886c
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parents:
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changeset
|
1502 } |
|
a5a898f6886c
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|
1503 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1504 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1505 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1506 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1507 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1508 * Indicates whether the designated column can be used in a |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
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|
1509 * where clause. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
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|
1510 * It is unknown to me what kind ot columns they regard to, |
|
a5a898f6886c
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parents:
diff
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|
1511 * as I think all columns are useable in a where clause. |
|
a5a898f6886c
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changeset
|
1512 * Returning true for all here, for the time being. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1513 * Possible thought; maybe they want to know here if it's a |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1514 * real column existing in a table or not... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1515 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1516 * @param column the first column is 1, the second is 2, ... |
|
292
b127164342c4
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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286
diff
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|
1517 * @return true |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
1518 */ |
|
a5a898f6886c
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parents:
diff
changeset
|
1519 @Override |
|
296
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292
diff
changeset
|
1520 public boolean isSearchable(final int column) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
1521 checkColumnIndexValidity(column); |
|
0
a5a898f6886c
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parents:
diff
changeset
|
1522 return true; |
|
a5a898f6886c
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parents:
diff
changeset
|
1523 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1524 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1525 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1526 * Indicates whether the designated column is a cash value. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1527 * From the MonetDB database perspective it is by definition |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1528 * unknown whether the value is a currency, because there are |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1529 * no currency datatypes such as MONEY. With this knowledge |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1530 * we can always return false here. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1531 * |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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changeset
|
1532 * @param column the first column is 1, the second is 2, ... |
|
292
b127164342c4
Introduce default general behavior settings DEF_... for MonetResultSets and use them
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
286
diff
changeset
|
1533 * @return false |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1534 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1535 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
1536 public boolean isCurrency(final int column) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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diff
changeset
|
1537 checkColumnIndexValidity(column); |
|
0
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parents:
diff
changeset
|
1538 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1539 } |
|
391
f523727db392
Moved Java classes from packages starting with nl.cwi.monetdb.* to package org.monetdb.*
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
384
diff
changeset
|
1540 |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1541 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1542 * Indicates whether values in the designated column are signed |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1543 * numbers. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1544 * Within MonetDB all numeric types (except oid and ptr) are signed. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1545 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
1546 * @param column the first column is 1, the second is 2, ... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1547 * @return true if so; false otherwise |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1548 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
1549 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
1550 public boolean isSigned(final int column) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1551 // we can hardcode this, based on the colum type |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1552 switch (getColumnType(column)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1553 case Types.TINYINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1554 case Types.SMALLINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1555 case Types.INTEGER: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1556 case Types.REAL: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1557 case Types.FLOAT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1558 case Types.DOUBLE: |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1559 case Types.DECIMAL: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1560 case Types.NUMERIC: |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1561 return true; |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
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|
1562 case Types.BIGINT: |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
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|
1563 final String monettype = getColumnTypeName(column); |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
1564 if (monettype != null && monettype.length() == 3) { |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1565 // data of type oid or ptr is not signed |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1566 if ("oid".equals(monettype) |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1567 || "ptr".equals(monettype)) |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1568 return false; |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1569 } |
|
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1570 return true; |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
1571 // All other types should return false |
|
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
1572 // case Types.BOOLEAN: |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1573 // case Types.DATE: // can year be negative? |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1574 // case Types.TIME: // can time be negative? |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
1575 // case Types.TIME_WITH_TIMEZONE: |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1576 // case Types.TIMESTAMP: // can year be negative? |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
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|
1577 // case Types.TIMESTAMP_WITH_TIMEZONE: |
|
0
a5a898f6886c
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parents:
diff
changeset
|
1578 default: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1579 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1580 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1581 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1582 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1583 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1584 * Indicates the designated column's normal maximum width in |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1585 * characters. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1586 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1587 * @param column the first column is 1, the second is 2, ... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1588 * @return the normal maximum number of characters allowed as the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1589 * width of the designated column |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1590 * @throws SQLException if there is no such column |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1591 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
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|
1592 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
1593 public int getColumnDisplaySize(final int column) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
1594 checkColumnIndexValidity(column); |
|
26
46dde2b2c991
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
1595 if (header != null) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
1596 try { |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
1597 return header.getColumnLengths()[column - 1]; |
|
26
46dde2b2c991
Small code improvements
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parents:
25
diff
changeset
|
1598 } catch (IndexOutOfBoundsException e) { |
|
187
daa1a4c70879
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180
diff
changeset
|
1599 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
26
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parents:
25
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|
1600 } |
|
0
a5a898f6886c
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parents:
diff
changeset
|
1601 } |
|
296
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292
diff
changeset
|
1602 return 1; |
|
0
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parents:
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changeset
|
1603 } |
|
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changeset
|
1604 |
|
a5a898f6886c
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parents:
diff
changeset
|
1605 /** |
|
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parents:
diff
changeset
|
1606 * Get the designated column's schema name. |
|
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parents:
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changeset
|
1607 * |
|
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parents:
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|
1608 * @param column the first column is 1, the second is 2, ... |
|
a5a898f6886c
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parents:
diff
changeset
|
1609 * @return schema name or "" if not applicable |
|
a5a898f6886c
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parents:
diff
changeset
|
1610 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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changeset
|
1611 */ |
|
a5a898f6886c
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diff
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|
1612 @Override |
|
296
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292
diff
changeset
|
1613 public String getSchemaName(final int column) throws SQLException { |
|
187
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diff
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|
1614 checkColumnIndexValidity(column); |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1615 if (schemas != null) { |
|
26
46dde2b2c991
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parents:
25
diff
changeset
|
1616 try { |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
415
diff
changeset
|
1617 return schemas[column - 1]; |
|
26
46dde2b2c991
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25
diff
changeset
|
1618 } catch (IndexOutOfBoundsException e) { |
|
187
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|
1619 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
0
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changeset
|
1620 } |
|
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changeset
|
1621 } |
|
a5a898f6886c
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parents:
diff
changeset
|
1622 return ""; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1623 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
1624 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1625 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1626 * Gets the designated column's table name. |
|
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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|
1627 * |
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|
1628 * @param column the first column is 1, the second is 2, ... |
|
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|
1629 * @return table name or "" if not applicable |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1630 */ |
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|
1631 @Override |
|
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|
1632 public String getTableName(final int column) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
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|
1633 checkColumnIndexValidity(column); |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
1634 if (tables != null) { |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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25
diff
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|
1635 try { |
|
416
b3c876a0d61f
Improved performance of ResultSetMetaData methods getSchemaName(), getTableName(), getPrecision(), getScale(), isNullable() and isAutoIncrement().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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415
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|
1636 return tables[column - 1]; |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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25
diff
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|
1637 } catch (IndexOutOfBoundsException e) { |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
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1638 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
0
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changeset
|
1639 } |
|
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Sjoerd Mullender <sjoerd@acm.org>
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|
1640 } |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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|
1641 return ""; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1642 } |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1643 |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1644 /** |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1645 * Get the designated column's specified column size. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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1646 * For numeric data, this is the maximum precision. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1647 * For character data, this is the length in characters. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1648 * For datetime datatypes, this is the length in characters |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1649 * of the String representation (assuming the maximum |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1650 * allowed precision of the fractional seconds component). |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1651 * For binary data, this is the length in bytes. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1652 * For the ROWID datatype, this is the length in bytes. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1653 * 0 is returned for data types where the column size is not applicable. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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|
1654 * |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1655 * This method is currently very expensive for DECIMAL, NUMERIC |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1656 * CHAR, VARCHAR, CLOB, BLOB, VARBINARY and BINARY result |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1657 * column types as it needs to retrieve the information |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1658 * from the database using an SQL meta data query. |
|
0
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|
1659 * |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1660 * @param column the first column is 1, the second is 2, ... |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1661 * @return precision |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1662 * @throws SQLException if a database access error occurs |
|
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Sjoerd Mullender <sjoerd@acm.org>
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|
1663 */ |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
1664 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
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|
1665 public int getPrecision(final int column) throws SQLException { |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1666 final int tpe = getColumnType(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1667 switch (tpe) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1668 case Types.BIGINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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1669 return 19; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1670 case Types.INTEGER: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1671 return 10; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1672 case Types.SMALLINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1673 return 5; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1674 case Types.TINYINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1675 return 3; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1676 case Types.REAL: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1677 return 7; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1678 case Types.FLOAT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1679 case Types.DOUBLE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
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|
1680 return 15; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1681 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1682 case Types.DECIMAL: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
diff
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|
1683 case Types.NUMERIC: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
diff
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|
1684 // these data types do not have a fixed precision, max precision however is 38 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1685 // we need to fetch the defined precision with an SQL query ! |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
diff
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|
1686 case Types.CHAR: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1687 case Types.VARCHAR: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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382
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|
1688 case Types.LONGVARCHAR: // MonetDB doesn't use type LONGVARCHAR, it's here for completeness |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1689 case Types.CLOB: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1690 case Types.BINARY: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1691 case Types.VARBINARY: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
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|
1692 case Types.BLOB: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1693 // these data types also do not have a fixed length |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1694 try { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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382
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|
1695 if (_is_fetched[column] != true) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1696 fetchColumnInfo(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1697 } |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1698 if (_precision[column] == 0) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1699 // apparently no precision or max length could be fetched |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1700 // use columnDisplaySize() value as alternative |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1701 _precision[column] = getColumnDisplaySize(column); |
|
383
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Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1702 if (tpe == Types.BLOB || tpe == Types.VARBINARY || tpe == Types.BINARY) |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1703 // These expect number of bytes, not number of hex chars |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1704 _precision[column] = (_precision[column] / 2) +1; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1705 } |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
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|
1706 return _precision[column]; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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382
diff
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|
1707 } catch (IndexOutOfBoundsException e) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1708 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
11
diff
changeset
|
1709 } |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1710 case Types.DATE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1711 return 10; // 2020-10-08 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1712 case Types.TIME: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1713 return 15; // 21:51:34.399753 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1714 case Types.TIME_WITH_TIMEZONE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1715 return 21; // 21:51:34.399753+02:00 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1716 case Types.TIMESTAMP: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1717 return 26; // 2020-10-08 21:51:34.399753 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1718 case Types.TIMESTAMP_WITH_TIMEZONE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1719 return 32; // 2020-10-08 21:51:34.399753+02:00 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1720 case Types.BOOLEAN: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1721 return 1; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1722 default: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
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|
1723 // All other types should return 0 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1724 return 0; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1725 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1726 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1727 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1728 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1729 * Gets the designated column's number of digits to right of |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1730 * the decimal point. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1731 * 0 is returned for data types where the scale is not applicable. |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1732 * |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1733 * This method is currently very expensive for DECIMAL and NUMERIC |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1734 * result column types as it needs to retrieve the information |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1735 * from the database using an SQL meta data query. |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1736 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1737 * @param column the first column is 1, the second is 2, ... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1738 * @return scale |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1739 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1740 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
1741 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
1742 public int getScale(final int column) throws SQLException { |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1743 switch (getColumnType(column)) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1744 case Types.DECIMAL: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1745 case Types.NUMERIC: |
|
415
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1746 { |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1747 // special handling for: day_interval and sec_interval as these are mapped to these result types (see MonetDriver typemap) |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1748 // they appear to have a fixed scale (tested against Oct2020) |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1749 final String monettype = getColumnTypeName(column); |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1750 if ("day_interval".equals(monettype)) |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1751 return 0; |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1752 if ("sec_interval".equals(monettype)) |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1753 return 3; |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1754 |
|
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1755 // these data types may have a variable scale, max scale is 38 |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1756 try { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1757 if (_is_fetched[column] != true) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1758 fetchColumnInfo(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1759 } |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1760 return _scale[column]; |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1761 } catch (IndexOutOfBoundsException e) { |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1762 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1763 } |
|
415
50e43af49d47
Improved DatabaseMetaData.getTypeInfo() output for temporal data types: sec_interval, day_interval, month_interval, date, time, timetz, timestamp and timestamptz.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
414
diff
changeset
|
1764 } |
|
383
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1765 case Types.TIME: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1766 case Types.TIME_WITH_TIMEZONE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1767 case Types.TIMESTAMP: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1768 case Types.TIMESTAMP_WITH_TIMEZONE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1769 // support microseconds, so scale 6 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1770 return 6; // 21:51:34.399753 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1771 // All other types should return 0 |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1772 // case Types.BIGINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1773 // case Types.INTEGER: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1774 // case Types.SMALLINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1775 // case Types.TINYINT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1776 // case Types.REAL: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1777 // case Types.FLOAT: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1778 // case Types.DOUBLE: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1779 // case Types.CHAR: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1780 // case Types.VARCHAR: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1781 // case Types.LONGVARCHAR: // MonetDB doesn't use type LONGVARCHAR, it's here for completeness |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1782 // case Types.CLOB: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1783 // case Types.BINARY: |
|
19a5583a7b5f
Improved performance of ResultSetMetaData methods isAutoIncrement(), getPrecision() and getScale() significant for columns of specific data types as in some cases no costly meta data query is executed anymore.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
382
diff
changeset
|
1784 // case Types.VARBINARY: |
|
19a5583a7b5f
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1785 // case Types.BLOB: |
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1786 // case Types.DATE: |
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1787 // case Types.BOOLEAN: |
|
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1788 default: |
|
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1789 return 0; |
|
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1790 } |
|
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1791 } |
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1792 |
|
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1793 /** |
|
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1794 * Indicates the nullability of values in the designated column. |
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1795 * |
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1796 * This method is currently very expensive as it needs to |
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1797 * retrieve the information from the database using an SQL |
|
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1798 * meta data query (for each column). |
|
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1799 * |
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1800 * @param column the first column is 1, the second is 2, ... |
|
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1801 * @return the nullability status of the given column; one of |
|
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1802 * columnNoNulls, columnNullable or columnNullableUnknown |
|
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1803 * @throws SQLException if a database access error occurs |
|
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1804 */ |
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1805 @Override |
|
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1806 public int isNullable(final int column) throws SQLException { |
|
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1807 checkColumnIndexValidity(column); |
|
12
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|
1808 try { |
|
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|
1809 if (_is_fetched[column] != true) { |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1810 fetchColumnInfo(column); |
|
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|
1811 } |
|
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
1812 return _isNullable[column]; |
|
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1813 } catch (IndexOutOfBoundsException e) { |
|
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1814 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
|
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1815 } |
|
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1816 } |
|
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1817 |
|
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1818 /** |
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1819 * Gets the designated column's table's catalog name. |
|
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1820 * MonetDB does not support the catalog naming concept as in: catalog.schema.table naming scheme |
|
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1821 * |
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1822 * @param column the first column is 1, the second is 2, ... |
|
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1823 * @return the name of the catalog for the table in which the given |
|
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1824 * column appears or "" if not applicable |
|
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|
1825 */ |
|
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|
1826 @Override |
|
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1827 public String getCatalogName(final int column) throws SQLException { |
|
187
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|
1828 checkColumnIndexValidity(column); |
|
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|
1829 return null; // MonetDB does NOT support catalogs |
|
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1830 |
|
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|
1831 } |
|
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|
1832 |
|
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|
1833 /** |
|
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1834 * Indicates whether the designated column is definitely not |
|
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1835 * writable. MonetDB does not support cursor updates, so |
|
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|
1836 * nothing is writable. |
|
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1837 * |
|
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|
1838 * @param column the first column is 1, the second is 2, ... |
|
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|
1839 * @return true if so; false otherwise |
|
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1840 */ |
|
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|
1841 @Override |
|
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|
1842 public boolean isReadOnly(final int column) throws SQLException { |
|
187
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|
1843 checkColumnIndexValidity(column); |
|
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|
1844 return true; |
|
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|
1845 } |
|
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|
1846 |
|
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|
1847 /** |
|
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|
1848 * Indicates whether it is possible for a write on the |
|
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|
1849 * designated column to succeed. |
|
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|
1850 * |
|
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|
1851 * @param column the first column is 1, the second is 2, ... |
|
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|
1852 * @return true if so; false otherwise |
|
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|
1853 */ |
|
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|
1854 @Override |
|
296
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|
1855 public boolean isWritable(final int column) throws SQLException { |
|
187
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|
1856 checkColumnIndexValidity(column); |
|
0
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|
1857 return false; |
|
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|
1858 } |
|
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|
1859 |
|
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|
1860 /** |
|
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|
1861 * Indicates whether a write on the designated column will |
|
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|
1862 * definitely succeed. |
|
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|
1863 * |
|
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|
1864 * @param column the first column is 1, the second is 2, ... |
|
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|
1865 * @return true if so; false otherwise |
|
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|
1866 */ |
|
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|
1867 @Override |
|
296
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|
1868 public boolean isDefinitelyWritable(final int column) throws SQLException { |
|
187
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|
1869 checkColumnIndexValidity(column); |
|
0
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|
1870 return false; |
|
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|
1871 } |
|
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|
1872 |
|
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|
1873 /** |
|
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|
1874 * Returns the fully-qualified name of the Java class whose |
|
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|
1875 * instances are manufactured if the method |
|
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|
1876 * ResultSet.getObject is called to retrieve a value from |
|
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|
1877 * the column. ResultSet.getObject may return a subclass of |
|
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|
1878 * the class returned by this method. |
|
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|
1879 * |
|
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|
1880 * @param column the first column is 1, the second is 2, ... |
|
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|
1881 * @return the fully-qualified name of the class in the Java |
|
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|
1882 * programming language that would be used by the method |
|
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|
1883 * ResultSet.getObject to retrieve the value in the |
|
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|
1884 * specified column. This is the class name used for custom |
|
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|
1885 * mapping. |
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1886 * @throws SQLException if there is no such column |
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1887 */ |
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1888 @Override |
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1889 public String getColumnClassName(final int column) throws SQLException { |
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1890 checkColumnIndexValidity(column); |
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1891 try { |
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1892 final String MonetDBType = types[column - 1]; |
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1893 Class<?> type = null; |
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1894 if (conn != null) { |
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1895 final Map<String,Class<?>> map = conn.getTypeMap(); |
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1896 if (map != null && map.containsKey(MonetDBType)) { |
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1897 type = (Class)map.get(MonetDBType); |
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1898 } |
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1899 } |
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1900 if (type == null) { |
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1901 // fallback to the standard SQL type Class mappings |
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1902 type = getClassForType(JdbcSQLTypes[column - 1]); |
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1903 } |
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1904 if (type != null) { |
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1905 return type.getName(); |
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1906 } |
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1907 throw new SQLException("column type mapping null: " + MonetDBType, "M0M03"); |
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1908 } catch (IndexOutOfBoundsException e) { |
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1909 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
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1910 } |
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1911 } |
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1912 |
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1913 /** |
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1914 * Gets the designated column's suggested title for use in |
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1915 * printouts and displays. This is currently equal to |
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1916 * getColumnName(). |
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1917 * |
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1918 * @param column the first column is 1, the second is 2, ... |
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1919 * @return the suggested column title |
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1920 * @throws SQLException if there is no such column |
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1921 */ |
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1922 @Override |
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1923 public String getColumnLabel(final int column) throws SQLException { |
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1924 return getColumnName(column); |
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1925 } |
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1926 |
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1927 /** |
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1928 * Gets the designated column's name |
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1929 * |
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1930 * @param column the first column is 1, the second is 2, ... |
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1931 * @return the column name |
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1932 * @throws SQLException if there is no such column |
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1933 */ |
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1934 @Override |
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1935 public String getColumnName(final int column) throws SQLException { |
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1936 checkColumnIndexValidity(column); |
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1937 try { |
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1938 return columns[column - 1]; |
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1939 } catch (IndexOutOfBoundsException e) { |
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1940 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
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1941 } |
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1942 } |
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1943 |
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1944 /** |
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1945 * Retrieves the designated column's SQL type. |
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1946 * |
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1947 * @param column the first column is 1, the second is 2, ... |
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1948 * @return SQL type from java.sql.Types |
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1949 * @throws SQLException if there is no such column |
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1950 */ |
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1951 @Override |
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1952 public int getColumnType(final int column) throws SQLException { |
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1953 checkColumnIndexValidity(column); |
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1954 try { |
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1955 return JdbcSQLTypes[column - 1]; |
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1956 } catch (IndexOutOfBoundsException e) { |
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1957 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
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1958 } |
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1959 } |
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1960 |
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1961 /** |
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1962 * Retrieves the designated column's database-specific type name. |
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1963 * |
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1964 * @param column the first column is 1, the second is 2, ... |
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1965 * @return type name used by the database. If the column type is a |
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1966 * user-defined type, then a fully-qualified type name is |
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1967 * returned. |
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1968 * @throws SQLException if there is no such column |
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1969 */ |
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1970 @Override |
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1971 public String getColumnTypeName(final int column) throws SQLException { |
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1972 checkColumnIndexValidity(column); |
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1973 try { |
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1974 return types[column - 1]; |
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1975 } catch (IndexOutOfBoundsException e) { |
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1976 throw MonetResultSet.newSQLInvalidColumnIndexException(column); |
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1977 } |
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1978 } |
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1979 |
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1980 }; // end of new rsmdw() |
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1981 } // end of getMetaData() |
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1982 |
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1983 /** |
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1984 * Gets the value of the designated column in the current row of this |
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1985 * ResultSet object as an Object in the Java programming language. |
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1986 * |
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1987 * This method will return the value of the given column as a Java object. |
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1988 * The type of the Java object will be the default Java object type |
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1989 * corresponding to the column's SQL type, following the mapping for |
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1990 * built-in types specified in the JDBC specification. If the value is |
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1991 * an SQL NULL, the driver returns a Java null. |
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1992 * |
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changeset
|
1993 * This method may also be used to read database-specific abstract data |
|
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|
1994 * types. In the JDBC 2.0 API, the behavior of method getObject is extended |
|
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|
1995 * to materialize data of SQL user-defined types. When a column contains a |
|
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|
1996 * structured or distinct value, the behavior of this method is as if it |
|
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|
1997 * were a call to: getObject(columnIndex, this.getStatement().getConnection().getTypeMap()). |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
1998 * |
|
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|
1999 * @param columnIndex the first column is 1, the second is 2, ... |
|
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|
2000 * @return a java.lang.Object holding the column value or null |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
2001 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
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|
2002 */ |
|
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|
2003 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
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292
diff
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|
2004 public Object getObject(final int columnIndex) throws SQLException { |
|
0
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changeset
|
2005 // Many generic JDBC programs use getObject(colnr) to retrieve value objects from a resultset |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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|
2006 // For speed the implementation should be as fast as possible, so avoid method calls (by inlining code) where possible |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
2007 checkNotClosed(); |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2008 |
|
0
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|
2009 final int JdbcType; |
|
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|
2010 final String val; |
|
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changeset
|
2011 try { |
|
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|
2012 val = tlp.values[columnIndex - 1]; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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changeset
|
2013 if (val == null) { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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changeset
|
2014 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2015 return null; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2016 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2017 lastReadWasNull = false; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2018 JdbcType = JdbcSQLTypes[columnIndex - 1]; |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2019 } catch (IndexOutOfBoundsException e) { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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changeset
|
2020 throw newSQLInvalidColumnIndexException(columnIndex); |
|
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Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
2021 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2022 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2023 switch(JdbcType) { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2024 case Types.TINYINT: |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2025 case Types.SMALLINT: |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2026 try { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2027 return Short.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2028 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2029 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2030 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2031 case Types.INTEGER: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2032 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2033 return Integer.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2034 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2035 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2036 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2037 case Types.BIGINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2038 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2039 return Long.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2040 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2041 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2042 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2043 case Types.DOUBLE: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2044 case Types.FLOAT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2045 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2046 return Double.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2047 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2048 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2049 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2050 case Types.REAL: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2051 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2052 return Float.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2053 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2054 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2055 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2056 case Types.DECIMAL: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2057 case Types.NUMERIC: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2058 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2059 return new BigDecimal(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2060 } catch (NumberFormatException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2061 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2062 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2063 case Types.BOOLEAN: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2064 return Boolean.valueOf(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2065 case Types.VARCHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2066 { |
|
642
dd9b4fb14256
Added recognition of 'xml' type.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
623
diff
changeset
|
2067 // The MonetDB types: inet, json, url, uuid and xml are all mapped to Types.VARCHAR in MonetDriver.typeMap |
|
dd9b4fb14256
Added recognition of 'xml' type.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
623
diff
changeset
|
2068 // For these MonetDB types (except json and xml, see comments below) we try to create objects of the corresponding class. |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2069 final String MonetDBType = types[columnIndex - 1]; |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2070 switch (MonetDBType.length()) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2071 case 3: |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2072 if ("url".equals(MonetDBType)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2073 try { |
|
391
f523727db392
Moved Java classes from packages starting with nl.cwi.monetdb.* to package org.monetdb.*
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
384
diff
changeset
|
2074 final org.monetdb.jdbc.types.URL url_obj = new org.monetdb.jdbc.types.URL(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2075 url_obj.fromString(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2076 return url_obj; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2077 } catch (Exception exc) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2078 // ignore exception and just return the val String object |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2079 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2080 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2081 } |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2082 break; |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2083 case 4: |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2084 if ("inet".equals(MonetDBType)) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2085 try { |
|
391
f523727db392
Moved Java classes from packages starting with nl.cwi.monetdb.* to package org.monetdb.*
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
384
diff
changeset
|
2086 final org.monetdb.jdbc.types.INET inet_obj = new org.monetdb.jdbc.types.INET(); |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2087 inet_obj.fromString(val); |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2088 return inet_obj; |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2089 } catch (Exception exc) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2090 // ignore exception and just return the val String object |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2091 return val; |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2092 } |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2093 } else |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2094 if ("uuid".equals(MonetDBType)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2095 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2096 return java.util.UUID.fromString(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2097 } catch (IllegalArgumentException exc) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2098 // ignore exception and just return the val String object |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2099 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2100 } |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2101 // } else |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2102 // if ("json".equals(MonetDBType)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2103 // There is no support for JSON in standard java class libraries. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2104 // Possibly we could use org.json.simple.JSONObject or other/faster libs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2105 // javax.json.Json is not released yet (see https://json-processing-spec.java.net/) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2106 // see also https://github.com/fabienrenaud/java-json-benchmark |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2107 // Note that it would make our JDBC driver dependent of an external jar |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2108 // and we don't want that so simply return it as String object |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2109 // return val; |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
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|
2110 } |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2111 break; |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
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|
2112 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2113 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2114 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2115 case Types.CHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2116 case Types.LONGVARCHAR: // MonetDB doesn't use type LONGVARCHAR, it's here for completeness |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2117 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2118 case Types.CLOB: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2119 return new MonetClob(val); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2120 case Types.BLOB: |
|
329
05c7989eae91
Removed duplicate code for converting a string of hex characters into a byte array, done both in MonetBlob.create() and in MonetResultSet.getBytes().
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
296
diff
changeset
|
2121 return new MonetBlob(val); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2122 case Types.DATE: |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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145
diff
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|
2123 return getDate(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2124 case Types.TIME: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
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|
2125 case Types.TIME_WITH_TIMEZONE: |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
2126 return getTime(columnIndex, null); |
|
0
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2127 case Types.TIMESTAMP: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2128 case Types.TIMESTAMP_WITH_TIMEZONE: |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2129 return getTimestamp(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2130 case Types.BINARY: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2131 case Types.VARBINARY: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2132 case Types.LONGVARBINARY: // MonetDB doesn't use type LONGVARBINARY, it's here for completeness |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2133 return getBytes(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2134 case Types.OTHER: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2135 default: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2136 // When we get here the column type is a non-standard JDBC SQL type, possibly a User Defined Type. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2137 // Just call getObject(int, Map) for those rare cases. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2138 return getObject(columnIndex, this.getStatement().getConnection().getTypeMap()); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2139 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2140 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2141 |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2142 private final boolean classImplementsSQLData(final Class<?> cl) { |
|
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2143 final Class<?>[] cls = cl.getInterfaces(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2144 for (int i = 0; i < cls.length; i++) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2145 if (cls[i] == SQLData.class) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2146 return true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2147 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2148 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2149 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2150 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2151 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2152 * Gets the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2153 * ResultSet object as an Object in the Java programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2154 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2155 * This method will return the value of the given column as a Java object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2156 * The type of the Java object will be the default Java object type corresponding |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2157 * to the column's SQL type, following the mapping for built-in types specified |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2158 * in the JDBC specification. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2159 * If the value is an SQL NULL, the driver returns a Java null. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2160 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2161 * This method may also be used to read database-specific abstract data types. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2162 * In the JDBC 2.0 API, the behavior of method getObject is extended to |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2163 * materialize data of SQL user-defined types. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2164 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2165 * If Connection.getTypeMap does not throw a SQLFeatureNotSupportedException, then |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2166 * when a column contains a structured or distinct value, the behavior of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2167 * method is as if it were a call to: getObject(columnIndex, |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2168 * this.getStatement().getConnection().getTypeMap()). |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2169 * If Connection.getTypeMap does throw a SQLFeatureNotSupportedException, then |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2170 * structured values are not supported, and distinct values are mapped to the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2171 * default Java class as determined by the underlying SQL type of the DISTINCT type. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2172 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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145
diff
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|
2173 * @param columnIndex the first column is 1, the second is 2, ... |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2174 * @param map a java.util.Map object that contains the mapping from SQL |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2175 * type names to classes in the Java programming language |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2176 * @return an Object in the Java programming language representing the SQL value |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2177 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2178 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2179 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2180 @SuppressWarnings("unchecked") |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
2181 public Object getObject(final int columnIndex, final Map<String,Class<?>> map) |
|
0
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2182 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2183 { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2184 checkNotClosed(); |
|
0
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2185 final String val; |
|
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2186 final String MonetDBtype; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2187 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2188 val = tlp.values[columnIndex - 1]; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2189 if (val == null) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2190 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2191 return null; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2192 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2193 lastReadWasNull = false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2194 MonetDBtype = types[columnIndex - 1]; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2195 } catch (IndexOutOfBoundsException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2196 throw newSQLInvalidColumnIndexException(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2197 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2198 |
|
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2199 Class<?> type = null; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2200 if (map != null && map.containsKey(MonetDBtype)) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2201 type = map.get(MonetDBtype); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2202 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2203 if (type == null) { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2204 // fallback to the standard SQL type Class mappings |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2205 type = getClassForType(JdbcSQLTypes[columnIndex - 1]); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2206 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2207 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2208 if (type == null || type == String.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2209 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2210 } else if (type == BigDecimal.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2211 return getBigDecimal(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2212 } else if (type == Boolean.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2213 return Boolean.valueOf(getBoolean(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2214 } else if (type == Short.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2215 return Short.valueOf(getShort(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2216 } else if (type == Integer.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2217 return Integer.valueOf(getInt(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2218 } else if (type == Long.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2219 return Long.valueOf(getLong(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2220 } else if (type == Float.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2221 return Float.valueOf(getFloat(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2222 } else if (type == Double.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2223 return Double.valueOf(getDouble(columnIndex)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2224 } else if (type == byte[].class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2225 return getBytes(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2226 } else if (type == java.sql.Date.class) { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2227 return getDate(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2228 } else if (type == Time.class) { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2229 return getTime(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2230 } else if (type == Timestamp.class) { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2231 return getTimestamp(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2232 } else if (type == Clob.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2233 return getClob(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2234 } else if (type == Blob.class) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2235 return getBlob(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2236 } else if (classImplementsSQLData(type)) { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2237 final SQLData x; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2238 try { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2239 final java.lang.reflect.Constructor<? extends SQLData> ctor = |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2240 ((Class)type).getConstructor(); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2241 x = ctor.newInstance(); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2242 } catch (NoSuchMethodException nsme) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2243 throw new SQLException(nsme.getMessage(), "M0M27"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2244 } catch (InstantiationException ie) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2245 throw new SQLException(ie.getMessage(), "M0M27"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2246 } catch (IllegalAccessException iae) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2247 throw new SQLException(iae.getMessage(), "M0M27"); |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2248 } catch (java.lang.reflect.InvocationTargetException ite) { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2249 throw new SQLException(ite.getMessage(), "M0M27"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2250 } catch (SecurityException se) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2251 throw new SQLException(se.getMessage(), "M0M27"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2252 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2253 final int colnum = columnIndex; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2254 final boolean valwasnull = wasNull(); |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2255 final SQLInput input = new SQLInput() { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2256 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2257 public String readString() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2258 return getString(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2259 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2260 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2261 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2262 public boolean readBoolean() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2263 return getBoolean(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2264 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2265 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2266 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2267 public byte readByte() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2268 return getByte(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2269 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2270 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2271 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2272 public short readShort() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2273 return getShort(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2274 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2275 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2276 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2277 public int readInt() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2278 return getInt(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2279 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2280 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2281 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2282 public long readLong() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2283 return getLong(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2284 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2285 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2286 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2287 public float readFloat() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2288 return getFloat(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2289 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2290 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2291 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2292 public double readDouble() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2293 return getDouble(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2294 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2295 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2296 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2297 public BigDecimal readBigDecimal() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2298 return getBigDecimal(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2299 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2300 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2301 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2302 public byte[] readBytes() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2303 return getBytes(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2304 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
2305 |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
2306 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
2307 public java.sql.Date readDate() throws SQLException { |
|
151
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Update implementation to match the JDBC spec so use
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145
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changeset
|
2308 return getDate(colnum, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2309 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2310 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2311 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
2312 public java.sql.Time readTime() throws SQLException { |
|
151
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Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
2313 return getTime(colnum, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2314 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2315 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2316 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2317 public Timestamp readTimestamp() throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2318 return getTimestamp(colnum, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2319 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2320 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2321 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2322 public Reader readCharacterStream() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2323 return getCharacterStream(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2324 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2325 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2326 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2327 public InputStream readAsciiStream() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2328 return getAsciiStream(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2329 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2330 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2331 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2332 public InputStream readBinaryStream() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2333 return getBinaryStream(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2334 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2335 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2336 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2337 public Object readObject() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2338 return getObject(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2339 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2340 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2341 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2342 public Ref readRef() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2343 return getRef(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2344 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2345 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2346 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2347 public Blob readBlob() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2348 return getBlob(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2349 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2350 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2351 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2352 public Clob readClob() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2353 return getClob(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2354 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2355 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2356 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2357 public Array readArray() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2358 return getArray(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2359 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2360 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2361 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2362 public boolean wasNull() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2363 return valwasnull; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2364 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2365 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2366 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2367 public URL readURL() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2368 return getURL(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2369 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2370 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2371 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2372 public NClob readNClob() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2373 return getNClob(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2374 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2375 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2376 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2377 public String readNString() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2378 return getNString(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2379 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2380 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2381 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2382 public SQLXML readSQLXML() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2383 return getSQLXML(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2384 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2385 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2386 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2387 public RowId readRowId() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2388 return getRowId(colnum); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2389 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2390 }; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2391 x.readSQL(input, MonetDBtype); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2392 return x; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2393 } else { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2394 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2395 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2396 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2397 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2398 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2399 * Helper method to support the getObject and |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2400 * ResultsetMetaData.getColumnClassName JDBC methods. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2401 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2402 * @param type a value from java.sql.Types |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2403 * @return a Class object from which an instance would be returned |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2404 */ |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2405 final static Class<?> getClassForType(final int type) { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2406 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2407 * This switch returns the types as objects according to table B-3 from |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2408 * Oracle's JDBC specification 4.1 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2409 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2410 // keep this switch regarding the returned classes aligned with getObject(int, Map) ! |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2411 switch(type) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2412 case Types.CHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2413 case Types.VARCHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2414 case Types.LONGVARCHAR: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2415 return String.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2416 case Types.NUMERIC: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2417 case Types.DECIMAL: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2418 return BigDecimal.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2419 case Types.BOOLEAN: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2420 return Boolean.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2421 case Types.TINYINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2422 case Types.SMALLINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2423 return Short.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2424 case Types.INTEGER: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2425 return Integer.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2426 case Types.BIGINT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2427 return Long.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2428 case Types.REAL: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2429 return Float.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2430 case Types.FLOAT: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2431 case Types.DOUBLE: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2432 return Double.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2433 case Types.BINARY: // MonetDB currently does not support these |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2434 case Types.VARBINARY: // see treat_blob_as_binary property |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2435 case Types.LONGVARBINARY: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2436 return byte[].class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2437 case Types.DATE: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2438 return java.sql.Date.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2439 case Types.TIME: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2440 case Types.TIME_WITH_TIMEZONE: |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2441 return Time.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2442 case Types.TIMESTAMP: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2443 case Types.TIMESTAMP_WITH_TIMEZONE: |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2444 return Timestamp.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2445 case Types.CLOB: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2446 return Clob.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2447 case Types.BLOB: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2448 return Blob.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2449 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2450 // all the rest are currently not implemented and used |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2451 default: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2452 return String.class; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2453 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2454 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2455 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2456 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2457 * Gets the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2458 * ResultSet object as an Object in the Java programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2459 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2460 * This method will return the value of the given column as a Java object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2461 * The type of the Java object will be the default Java object type |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2462 * corresponding to the column's SQL type, following the mapping for |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2463 * built-in types specified in the JDBC specification. If the value is an |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2464 * SQL NULL, the driver returns a Java null. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2465 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2466 * This method may also be used to read database-specific abstract data |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2467 * types. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2468 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2469 * @param columnLabel the SQL name of the column |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2470 * @return a java.lang.Object holding the column value |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2471 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2472 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2473 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2474 public Object getObject(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2475 return getObject(findColumn(columnLabel)); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2476 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2477 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2478 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2479 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2480 * ResultSet object as an Object in the Java programming language. If the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2481 * value is an SQL NULL, the driver returns a Java null. This method uses |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2482 * the specified Map object for custom mapping if appropriate. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2483 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2484 * @param columnLabel the name of the column from which to retrieve the value |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2485 * @param map a java.util.Map object that contains the mapping from SQL |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2486 * type names to classes in the Java programming language |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2487 * @return an Object representing the SQL value in the specified column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2488 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2489 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2490 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2491 public Object getObject(final String columnLabel, final Map<String,Class<?>> map) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2492 return getObject(findColumn(columnLabel), map); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2493 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2494 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2495 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2496 public Ref getRef(int columnIndex) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2497 throw newSQLFeatureNotSupportedException("getRef"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2498 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2499 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2500 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2501 public Ref getRef(final String columnLabel) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2502 throw newSQLFeatureNotSupportedException("getRef"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2503 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2504 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2505 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2506 * Retrieves the current row number. The first row is number 1, the second |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2507 * number 2, and so on. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2508 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2509 * @return the current row number; 0 if there is no current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2510 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2511 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2512 public int getRow() { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2513 return curRow; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2514 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2515 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2516 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2517 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2518 * of this ResultSet object as a java.sql.RowId object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2519 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2520 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2521 * @param columnIndex the first column is 1, the second is 2, ... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2522 * @return the column value; if the value is SQL NULL, the value returned |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2523 * is null |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2524 * @throws SQLException if there is no such column |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2525 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2526 * not support this method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2527 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2528 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2529 public RowId getRowId(final int columnIndex) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2530 throw newSQLFeatureNotSupportedException("getRowId"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2531 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2532 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2533 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2534 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2535 * of this ResultSet object as a java.sql.RowId object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2536 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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|
2537 * |
|
151
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Update implementation to match the JDBC spec so use
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|
2538 * @param columnLabel the SQL name of the column |
|
0
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parents:
diff
changeset
|
2539 * @return the column value; if the value is SQL NULL, the value returned |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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|
2540 * is null |
|
151
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Update implementation to match the JDBC spec so use
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|
2541 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
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Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2542 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2543 * not support this method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2544 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2545 @Override |
|
296
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292
diff
changeset
|
2546 public RowId getRowId(final String columnLabel) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2547 throw newSQLFeatureNotSupportedException("getRowId"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2548 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2549 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2550 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2551 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2552 * ResultSet object as a short in the Java programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2553 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2554 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2555 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
2556 * @throws SQLException if there is no such column or this method is called on a closed result set |
|
0
a5a898f6886c
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Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
2557 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2558 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
2559 public short getShort(final int columnIndex) throws SQLException { |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
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diff
changeset
|
2560 checkNotClosed(); |
|
0
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|
2561 try { |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
2562 final String val = tlp.values[columnIndex - 1]; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
2563 if (val == null) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2564 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2565 return 0; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2566 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2567 lastReadWasNull = false; |
|
9
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
2568 return Short.parseShort(val); |
|
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
2569 } catch (NumberFormatException e) { |
|
c37a76cc1e6e
Corrected ResultSet methods: getByte(), getBigDecimal(), getShort(), getInt(), getLong(), getFloat() and getDouble()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
8
diff
changeset
|
2570 throw newSQLNumberFormatException(e); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2571 } catch (IndexOutOfBoundsException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2572 throw newSQLInvalidColumnIndexException(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2573 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2574 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2575 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2576 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2577 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2578 * ResultSet object as a short in the Java programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2579 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2580 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2581 * @return the column value; if the value is SQL NULL, the value returned is 0 |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2582 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2583 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2584 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2585 public short getShort(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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145
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changeset
|
2586 return getShort(findColumn(columnLabel)); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2587 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2588 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2589 /** |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2590 * Retrieves the Statement object that produced this ResultSet object. |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2591 * If the result set was generated some other way, such as by a |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
2592 * DatabaseMetaData method, this method may return null. |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2593 * |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2594 * In our implementation we always return a non-null object, see constructors. |
|
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2595 * Also from subclass MonetVirtualResultSet, see its constructor. |
|
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2596 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2597 * @return the Statement object that produced this ResultSet object or |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
2598 * null if the result set was produced some other way |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2599 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2600 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2601 public Statement getStatement() { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2602 return statement; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2603 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2604 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2605 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2606 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2607 * ResultSet object as a String in the Java programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2608 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2609 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
2610 * @return the column value; if the value is SQL NULL, the value returned is null |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
2611 * @throws SQLException if there is no such column or this method is called on a closed result set |
|
0
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|
2612 */ |
|
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|
2613 @Override |
|
296
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292
diff
changeset
|
2614 public String getString(final int columnIndex) throws SQLException { |
|
187
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changeset
|
2615 checkNotClosed(); |
|
0
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changeset
|
2616 try { |
|
296
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changeset
|
2617 final String val = tlp.values[columnIndex - 1]; |
|
0
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changeset
|
2618 if (val == null) { |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2619 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2620 return null; |
|
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changeset
|
2621 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2622 lastReadWasNull = false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2623 return val; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2624 } catch (IndexOutOfBoundsException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2625 throw newSQLInvalidColumnIndexException(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2626 } |
|
a5a898f6886c
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diff
changeset
|
2627 } |
|
a5a898f6886c
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diff
changeset
|
2628 |
|
a5a898f6886c
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parents:
diff
changeset
|
2629 /** |
|
a5a898f6886c
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diff
changeset
|
2630 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
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parents:
diff
changeset
|
2631 * ResultSet object as a String in the Java programming language. |
|
a5a898f6886c
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|
2632 * |
|
151
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|
2633 * @param columnLabel the SQL name of the column |
|
187
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
2634 * @return the column value; if the value is SQL NULL, the value returned is null |
|
151
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Update implementation to match the JDBC spec so use
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changeset
|
2635 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
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parents:
diff
changeset
|
2636 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2637 @Override |
|
296
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292
diff
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|
2638 public String getString(final String columnLabel) throws SQLException { |
|
151
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Update implementation to match the JDBC spec so use
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|
2639 return getString(findColumn(columnLabel)); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2640 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2641 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2642 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2643 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2644 * of this ResultSet object as a String in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2645 * language. It is intended for use when accessing NCHAR,NVARCHAR |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2646 * and LONGNVARCHAR columns. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2647 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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|
2648 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2649 * @return the column value; if the value is SQL NULL, the value returned is null |
|
0
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Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2650 * @throws SQLException if there is no such column |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2651 */ |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2652 @Override |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
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|
2653 public String getNString(final int columnIndex) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2654 return getString(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2655 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2656 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2657 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2658 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2659 * of this ResultSet object as a String in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2660 * language. It is intended for use when accessing NCHAR,NVARCHAR |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2661 * and LONGNVARCHAR columns. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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|
2662 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
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|
2663 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2664 * @return the column value; if the value is SQL NULL, the value returned is null |
|
151
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|
2665 * @throws SQLException if the ResultSet object does not contain columnLabel |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
2666 */ |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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|
2667 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
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|
2668 public String getNString(final String columnLabel) throws SQLException { |
|
152
352b54ff0436
Implemented ResultSet method getNCharacterStream()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
151
diff
changeset
|
2669 return getString(findColumn(columnLabel)); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2670 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
2671 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2672 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2673 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2674 * of this ResultSet as a java.sql.SQLXML object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2675 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
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|
2676 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
2677 * @param columnIndex the first column is 1, the second is 2, ... |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2678 * @return a SQLXML object that maps an SQL XML value |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2679 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2680 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2681 * not support this method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2682 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2683 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2684 public SQLXML getSQLXML(final int columnIndex) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2685 throw newSQLFeatureNotSupportedException("getSQLXML"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2686 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2687 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2688 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2689 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2690 * of this ResultSet as a java.sql.SQLXML object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2691 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
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|
2692 * |
|
151
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Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2693 * @param columnLabel the label for the column specified with the SQL AS |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2694 * clause. If the SQL AS clause was not specified, then the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2695 * label is the name of the column |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2696 * @return a SQLXML object that maps an SQL XML value |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2697 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2698 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2699 * not support this method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2700 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2701 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2702 public SQLXML getSQLXML(final String columnLabel) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2703 throw newSQLFeatureNotSupportedException("getSQLXML"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2704 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2705 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
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|
2706 // This behaviour is according table B-6 of Sun JDBC Specification 3.0 |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2707 private SimpleDateFormat dateFormat; |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2708 private SimpleDateFormat timeFormat; |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2709 private SimpleDateFormat timestampFormat; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2710 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
2711 * Helper method which parses the date/time value for columns of type |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2712 * TIME, DATE and TIMESTAMP. For the types CHAR, VARCHAR and |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2713 * LONGVARCHAR an attempt is made to parse the date according to the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2714 * given type. The given Calender object is filled with the parsed |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2715 * data. Optional fractional seconds (nanos) are returned by this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2716 * method. If the underlying type of the column is none of the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2717 * mentioned six, January 1st 1970 0:00:00 GMT is returned.<br /> |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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|
2718 * The dates are parsed with the given Calendar. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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|
2719 * |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
2720 * @param cal the Calendar to use/fill when parsing the date/time |
|
554
9fa67487f38a
Doc comment fixes
Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com>
parents:
480
diff
changeset
|
2721 * @param columnIndex the column to parse |
|
187
daa1a4c70879
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
2722 * @param type the corresponding java.sql.Types type of the calling function |
|
0
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|
2723 * @return the fractional seconds (nanos) or -1 if the value is NULL |
|
a5a898f6886c
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|
2724 * @throws SQLException if a database error occurs |
|
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|
2725 */ |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
changeset
|
2726 private final int getJavaDate(final Calendar cal, final int columnIndex, int type) |
|
0
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|
2727 throws SQLException |
|
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|
2728 { |
|
187
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diff
changeset
|
2729 checkNotClosed(); |
|
137
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diff
changeset
|
2730 if (cal == null) |
|
688cd5675466
Improved robustness of ResultSet methods:
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90
diff
changeset
|
2731 throw new IllegalArgumentException("No Calendar object given!"); |
|
0
a5a898f6886c
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|
2732 |
|
198
376a15ce49e3
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
2733 final String monetDateStr; |
|
0
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parents:
diff
changeset
|
2734 final String monetDate; |
|
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parents:
diff
changeset
|
2735 final String MonetDBType; |
|
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changeset
|
2736 int JdbcType; |
|
198
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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changeset
|
2737 boolean negativeYear = false; |
|
0
a5a898f6886c
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changeset
|
2738 try { |
|
198
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196
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|
2739 monetDateStr = tlp.values[columnIndex - 1]; |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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changeset
|
2740 if (monetDateStr == null) { |
|
0
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parents:
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changeset
|
2741 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2742 return -1; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2743 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2744 lastReadWasNull = false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2745 MonetDBType = types[columnIndex - 1]; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2746 JdbcType = JdbcSQLTypes[columnIndex - 1]; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2747 // If we got a string type, set the JdbcType to the given type |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2748 // so we attempt to parse it as the caller thinks it is. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2749 if (JdbcType == Types.CHAR || |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2750 JdbcType == Types.VARCHAR || |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2751 JdbcType == Types.LONGVARCHAR || |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2752 JdbcType == Types.CLOB) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2753 { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2754 JdbcType = type; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2755 } |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2756 |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2757 if ((JdbcType == Types.DATE || JdbcType == Types.TIMESTAMP || JdbcType == Types.TIMESTAMP_WITH_TIMEZONE) |
|
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2758 && monetDateStr.startsWith("-")) { |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2759 // the SimpleDateFormat parsers do not support to parse negative year numbers, deal with it separately |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2760 negativeYear = true; |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2761 monetDate = monetDateStr.substring(1); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2762 } else { |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2763 monetDate = monetDateStr; |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2764 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2765 } catch (IndexOutOfBoundsException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2766 throw newSQLInvalidColumnIndexException(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2767 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2768 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2769 TimeZone ptz = cal.getTimeZone(); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2770 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2771 // it is important to parse the time in the given timezone in |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2772 // order to get a correct (UTC) time value, hence we need to |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2773 // parse it first |
|
26
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2774 if (MonetDBType != null && ("timetz".equals(MonetDBType) || "timestamptz".equals(MonetDBType))) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2775 int vallen = monetDate.length(); |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2776 if (vallen >= 6) { |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2777 // MonetDB/SQL99: Sign TwoDigitHours : Minutes |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2778 ptz = TimeZone.getTimeZone("GMT" + monetDate.substring(vallen - 6, vallen)); |
|
46dde2b2c991
Small code improvements
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
25
diff
changeset
|
2779 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2780 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2781 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2782 java.util.Date pdate = null; |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2783 final java.text.ParsePosition ppos = new java.text.ParsePosition(0); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2784 switch(JdbcType) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2785 case Types.DATE: |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2786 if (dateFormat == null) { |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2787 // first time usage, create and keep the dateFormat object for next usage |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2788 dateFormat = new SimpleDateFormat("yyyy-MM-dd"); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2789 } |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2790 dateFormat.setTimeZone(ptz); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2791 pdate = dateFormat.parse(monetDate, ppos); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2792 break; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2793 case Types.TIME: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2794 case Types.TIME_WITH_TIMEZONE: |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2795 if (timeFormat == null) { |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2796 // first time usage, create and keep the timeFormat object for next usage |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2797 timeFormat = new SimpleDateFormat("HH:mm:ss"); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2798 } |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2799 timeFormat.setTimeZone(ptz); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2800 pdate = timeFormat.parse(monetDate, ppos); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2801 break; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2802 case Types.TIMESTAMP: |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2803 case Types.TIMESTAMP_WITH_TIMEZONE: |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2804 if (timestampFormat == null) { |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2805 // first time usage, create and keep the timestampFormat object for next usage |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2806 timestampFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2807 } |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2808 timestampFormat.setTimeZone(ptz); |
|
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2809 pdate = timestampFormat.parse(monetDate, ppos); |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2810 // if parsing with timestampFormat failed try to parse it in dateFormat |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2811 if (pdate == null && monetDate.length() <= 10 && monetDate.contains("-")) { |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2812 if (dateFormat == null) { |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2813 // first time usage, create and keep the dateFormat object for next usage |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2814 dateFormat = new SimpleDateFormat("yyyy-MM-dd"); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2815 } |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2816 dateFormat.setTimeZone(ptz); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2817 pdate = dateFormat.parse(monetDate, ppos); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2818 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2819 break; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2820 default: |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2821 throw new SQLException("Internal error, unsupported data type: " + type, "01M03"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2822 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2823 if (pdate == null) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2824 // parsing failed |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2825 final StringBuilder errMsg = new StringBuilder(128); |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2826 final int epos = ppos.getErrorIndex(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2827 if (epos == -1) { |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2828 errMsg.append("parsing '").append(monetDateStr).append("' failed"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2829 } else if (epos < monetDate.length()) { |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2830 errMsg.append("parsing failed at pos ").append(epos + (negativeYear ? 2 : 1)) |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2831 .append(" found: '").append(monetDate.charAt(epos)) |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2832 .append("' in '").append(monetDateStr).append("'"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2833 } else { |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2834 errMsg.append("parsing failed, expected more data after '").append(monetDateStr).append("'"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2835 } |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2836 throw new SQLException(errMsg.toString(), "01M10"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2837 } |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2838 |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2839 cal.setTime(pdate); |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2840 if (negativeYear) { |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2841 // System.out.println("Current cal: " + cal.toString()); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2842 // using cal.set(Calendar.YEAR, -(cal.get(Calendar.YEAR))); does not work. We must set the ERA instead |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2843 cal.set(Calendar.ERA, java.util.GregorianCalendar.BC); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2844 // System.out.println("Corrected cal: " + cal.toString()); |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2845 } |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2846 |
|
380
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2847 if (JdbcType == Types.TIME |
|
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2848 || JdbcType == Types.TIME_WITH_TIMEZONE |
|
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2849 || JdbcType == Types.TIMESTAMP |
|
bf521f343172
Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
377
diff
changeset
|
2850 || JdbcType == Types.TIMESTAMP_WITH_TIMEZONE) { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2851 // parse additional nanos (if any) |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2852 int nanos = 0; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2853 int pos = ppos.getIndex(); |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2854 final char[] monDate = monetDate.toCharArray(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2855 if (pos < monDate.length && monDate[pos] == '.') { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2856 pos++; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2857 try { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2858 int ctr; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2859 nanos = getIntrinsicValue(monDate[pos], pos++); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2860 for (ctr = 1; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2861 pos < monDate.length && |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2862 monDate[pos] >= '0' && |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2863 monDate[pos] <= '9'; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2864 ctr++) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2865 { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2866 if (ctr < 9) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2867 nanos *= 10; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2868 nanos += (getIntrinsicValue(monDate[pos], pos)); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2869 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2870 if (ctr == 2) // we have three at this point |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2871 cal.set(Calendar.MILLISECOND, nanos); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2872 pos++; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2873 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2874 while (ctr++ < 9) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2875 nanos *= 10; |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2876 } catch (MCLParseException e) { |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2877 final int offset = e.getErrorOffset(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2878 addWarning(e.getMessage() + |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2879 " found: '" + monDate[offset] + |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2880 "' in: \"" + monetDate + |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2881 "\" at pos: " + offset, "01M10"); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2882 // default value |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2883 nanos = 0; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2884 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2885 } |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2886 return nanos; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2887 } |
|
198
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2888 |
|
376a15ce49e3
Improve parsing negative years.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
196
diff
changeset
|
2889 return 0; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2890 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2891 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2892 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2893 * Small helper method that returns the intrinsic value of a char if |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2894 * it represents a digit. If a non-digit character is encountered |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2895 * an MCLParseException is thrown. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2896 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2897 * @param c the char |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2898 * @param pos the position |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2899 * @return the intrinsic value of the char |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2900 * @throws MCLParseException if c is not a digit |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2901 */ |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2902 private static final int getIntrinsicValue(final char c, final int pos) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2903 throws MCLParseException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2904 { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2905 // note: don't use Character.isDigit() here, because |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2906 // we only want ISO-LATIN-1 digits |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2907 if (c >= '0' && c <= '9') { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2908 return (int)c - (int)'0'; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2909 } else { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2910 throw new MCLParseException("Expected a digit", pos); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2911 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2912 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2913 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2914 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2915 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2916 * ResultSet object as a java.sql.Date object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2917 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2918 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2919 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2920 * @return the column value as a java.sql.Date object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2921 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2922 * @see #getDate(int col, Calendar cal) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2923 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2924 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2925 public java.sql.Date getDate(final int columnIndex) throws SQLException { |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
2926 return getDate(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2927 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2928 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2929 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2930 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2931 * ResultSet object as a java.sql.Date object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2932 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2933 * millisecond value for the date if the underlying database does not store |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2934 * timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2935 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2936 * @param columnIndex the first column is 1, the second is 2, ... |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2937 * @param cal the java.util.Calendar object to use in constructing the date |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2938 * @return the column value as a java.sql.Date object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2939 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2940 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2941 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2942 public java.sql.Date getDate(final int columnIndex, Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2943 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2944 { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2945 checkNotClosed(); |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2946 try { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2947 final String val = tlp.values[columnIndex - 1]; |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
2948 if (val == null) { |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2949 lastReadWasNull = true; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2950 return null; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2951 } |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
2952 lastReadWasNull = false; |
|
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
2953 if (cal == null) { |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2954 // try to convert string directly to a Date object |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2955 // Note: the string must be in JDBC date escape format: yyyy-[m]m-[d]d |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2956 try { |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
2957 return java.sql.Date.valueOf(val); |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2958 } catch (IllegalArgumentException iae) { |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2959 // this happens if string doesn't match the format, such as for years < 1000 (including negative years) |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
2960 // in those cases just continue and use slower getJavaDate(cal, columnIndex, Types.DATE) method |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
2961 } |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
2962 cal = Calendar.getInstance(); |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
2963 } |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2964 if (getJavaDate(cal, columnIndex, Types.DATE) == -1) |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2965 return null; |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
2966 return new java.sql.Date(cal.getTimeInMillis()); |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2967 } catch (IndexOutOfBoundsException e) { |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2968 throw newSQLInvalidColumnIndexException(columnIndex); |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
2969 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2970 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2971 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2972 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2973 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2974 * ResultSet object as a java.sql.Date object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2975 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2976 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2977 * @param columnLabel the SQL name of the column from which to retrieve the value |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2978 * @return the column value as a java.sql.Date object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2979 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2980 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2981 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2982 public java.sql.Date getDate(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
2983 return getDate(findColumn(columnLabel), null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2984 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2985 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2986 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2987 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2988 * ResultSet object as a java.sql.Date object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2989 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2990 * millisecond value for the date if the underlying database does not store |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2991 * timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2992 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2993 * @param columnLabel the SQL name of the column from which to retrieve the value |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2994 * @param cal the java.util.Calendar object to use in constructing the date |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
2995 * @return the column value as a java.sql.Date object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2996 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2997 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
2998 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
2999 public java.sql.Date getDate(final String columnLabel, final Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3000 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3001 { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3002 return getDate(findColumn(columnLabel), cal); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3003 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3004 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3005 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3006 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3007 * ResultSet object as a java.sql.Time object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3008 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3009 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3010 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3011 * @return the column value as a java.sql.Time object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3012 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3013 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3014 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3015 public Time getTime(final int columnIndex) throws SQLException { |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
3016 return getTime(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3017 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3018 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3019 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3020 * Retrieves the value of the designated column in the current row of |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3021 * this ResultSet object as a java.sql.Time object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3022 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3023 * millisecond value for the time if the underlying database does not store |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3024 * timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3025 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3026 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3027 * @param cal the java.util.Calendar object to use in constructing the timestamp |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3028 * @return the column value as a java.sql.Time object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3029 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3030 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3031 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3032 public Time getTime(final int columnIndex, Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3033 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3034 { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3035 checkNotClosed(); |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3036 try { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3037 final String val = tlp.values[columnIndex - 1]; |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3038 if (val == null) { |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3039 lastReadWasNull = true; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3040 return null; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3041 } |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3042 lastReadWasNull = false; |
|
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3043 if (cal == null) { |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3044 // try to convert string directly to a Time object |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3045 // Note: the string must be in JDBC time escape format: hh:mm:ss |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3046 try { |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3047 return Time.valueOf(val); |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3048 } catch (IllegalArgumentException iae) { |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3049 // this happens if string doesn't match the format or hh >= 24 or mm >= 60 or ss >= 60 |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3050 // in those cases just continue and use slower getJavaDate(cal, columnIndex, Types.TIME) method |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3051 } |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3052 cal = Calendar.getInstance(); |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3053 } |
|
480
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
3054 if (getJavaDate(cal, columnIndex, Types.TIME) == -1) |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
3055 return null; |
|
849af4b76b28
Optimise code by reducing local variables which are used only once, replacing complex string concatenation by using StringBuilder, replacing some ternairy operators.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
471
diff
changeset
|
3056 return new Time(cal.getTimeInMillis()); |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3057 } catch (IndexOutOfBoundsException e) { |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3058 throw newSQLInvalidColumnIndexException(columnIndex); |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3059 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3060 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3061 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3062 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3063 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3064 * ResultSet object as a java.sql.Time object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3065 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3066 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3067 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3068 * @return the column value as a java.sql.Time object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3069 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3070 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3071 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3072 public Time getTime(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3073 return getTime(findColumn(columnLabel), null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3074 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3075 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3076 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3077 * Retrieves the value of the designated column in the current row of |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3078 * this ResultSet object as a java.sql.Time object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3079 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3080 * millisecond value for the time if the underlying database does not store |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3081 * timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3082 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3083 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3084 * @param cal the java.util.Calendar object to use in constructing the timestamp |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3085 * @return the column value as a java.sql.Time object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3086 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3087 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3088 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3089 public Time getTime(final String columnLabel, final Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3090 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3091 { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3092 return getTime(findColumn(columnLabel), cal); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3093 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3094 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3095 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3096 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3097 * ResultSet object as a java.sql.Timestamp object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3098 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3099 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3100 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3101 * @return the column value as a java.sql.Timestamp object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3102 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3103 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3104 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3105 public Timestamp getTimestamp(final int columnIndex) throws SQLException { |
|
137
688cd5675466
Improved robustness of ResultSet methods:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
90
diff
changeset
|
3106 return getTimestamp(columnIndex, null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3107 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3108 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3109 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3110 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3111 * ResultSet object as a java.sql.Timestamp object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3112 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3113 * millisecond value for the timestamp if the underlying database does not |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3114 * store timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3115 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3116 * @param columnIndex the first column is 1, the second is 2, ... |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3117 * @param cal the java.util.Calendar object to use in constructing the timestamp |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3118 * @return the column value as a java.sql.Timestamp object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3119 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3120 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3121 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3122 public Timestamp getTimestamp(final int columnIndex, Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3123 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3124 { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3125 checkNotClosed(); |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3126 try { |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3127 final String val = tlp.values[columnIndex - 1]; |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3128 if (val == null) { |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3129 lastReadWasNull = true; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3130 return null; |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3131 } |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3132 lastReadWasNull = false; |
|
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3133 if (cal == null) { |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3134 // try to convert the string directly to a Timestamp object |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3135 // Note: the string must be in JDBC timestamp escape format: yyyy-[m]m-[d]d hh:mm:ss[.f...] |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3136 try { |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3137 return Timestamp.valueOf(val); |
|
196
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3138 } catch (IllegalArgumentException iae) { |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3139 // this happens if string doesn't match the format, such as for years < 1000 (including negative years) |
|
95b48b249f68
First fix for bug 6468
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
194
diff
changeset
|
3140 // in those cases just continue and use slower getJavaDate(cal, columnIndex, Types.TIMESTAMP) method |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3141 } |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3142 cal = Calendar.getInstance(); |
|
143
dcf7879d4862
Optimised ResulSet methods getDate(column), getTime(column) and getTimestamp(column)
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
139
diff
changeset
|
3143 } |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3144 final int nanos = getJavaDate(cal, columnIndex, Types.TIMESTAMP); |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3145 if (nanos == -1) |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3146 return null; |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3147 |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3148 final Timestamp ts = new Timestamp(cal.getTimeInMillis()); |
|
145
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
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|
3149 ts.setNanos(nanos); |
|
b18cfb312330
Improved code to fix failing tests in sql/jdbc/tests/Tests
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
144
diff
changeset
|
3150 return ts; |
|
139
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3151 } catch (IndexOutOfBoundsException e) { |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
137
diff
changeset
|
3152 throw newSQLInvalidColumnIndexException(columnIndex); |
|
9df089b0d69d
Improve performance of ResulSet methods getDate(), getTime() getTimestamp()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
3153 } |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3154 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3155 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3156 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3157 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3158 * ResultSet object as a java.sql.Timestamp object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3159 * language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3160 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3161 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3162 * @return the column value as a java.sql.Timestamp object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3163 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3164 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3165 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3166 public Timestamp getTimestamp(final String columnLabel) throws SQLException { |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3167 return getTimestamp(findColumn(columnLabel), null); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3168 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3169 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3170 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3171 * Retrieves the value of the designated column in the current row of this |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3172 * ResultSet object as a java.sql.Timestamp object in the Java programming |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3173 * language. This method uses the given calendar to construct an appropriate |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3174 * millisecond value for the timestamp if the underlying database does not |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3175 * store timezone information. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3176 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
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changeset
|
3177 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3178 * @param cal the java.util.Calendar object to use in constructing the timestamp |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3179 * @return the column value as a java.sql.Timestamp object; if the value is SQL NULL, the value returned is null |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3180 * @throws SQLException if a database access error occurs |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
3181 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3182 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3183 public Timestamp getTimestamp(final String columnLabel, final Calendar cal) |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3184 throws SQLException |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
3185 { |
|
151
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Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
3186 return getTimestamp(findColumn(columnLabel), cal); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3187 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3188 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3189 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3190 * Retrieves the type of this ResultSet object. The type is determined by |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3191 * the Statement object that created the result set. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3192 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3193 * @return ResultSet.TYPE_FORWARD_ONLY, ResultSet.TYPE_SCROLL_INSENSITIVE, |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3194 * or ResultSet.TYPE_SCROLL_SENSITIVE |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3195 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3196 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3197 public int getType() { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3198 return type; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3199 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3200 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3201 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3202 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3203 * of this ResultSet object as a java.net.URL object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3204 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3205 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3206 * @param columnIndex the index of the column 1 is the first, 2 is the second,... |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3207 * @return the column value as a java.net.URL object; if the value is SQL NULL, the value returned is null |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3208 * @throws SQLException if a database access error occurs, or if a URL is malformed |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3209 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3210 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3211 public URL getURL(final int columnIndex) throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3212 checkNotClosed(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3213 try { |
|
296
c5efd6e661e5
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3214 final String val = tlp.values[columnIndex - 1]; |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3215 if (val == null) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3216 lastReadWasNull = true; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3217 return null; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3218 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3219 lastReadWasNull = false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3220 try { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3221 return new URL(val); |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3222 } catch (java.net.MalformedURLException e) { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3223 throw new SQLException(e.getMessage(), "M1M05"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3224 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3225 } catch (IndexOutOfBoundsException e) { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3226 throw newSQLInvalidColumnIndexException(columnIndex); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3227 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3228 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3229 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3230 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3231 * Retrieves the value of the designated column in the current row |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3232 * of this ResultSet object as a java.net.URL object in the Java |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3233 * programming language. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3234 * |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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145
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|
3235 * @param columnLabel the SQL name of the column |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3236 * @return the column value as a java.net.URL object; if the value is SQL NULL, the value returned is null |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3237 * @throws SQLException if a database access error occurs, or if a URL is malformed |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3238 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3239 @Override |
|
296
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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292
diff
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|
3240 public URL getURL(final String columnLabel) throws SQLException { |
|
151
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Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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changeset
|
3241 return getURL(findColumn(columnLabel)); |
|
0
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parents:
diff
changeset
|
3242 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
3243 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
3244 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
3245 * Retrieves the first warning reported by calls on this ResultSet object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
3246 * If there is more than one warning, subsequent warnings will be chained to |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3247 * the first one and can be retrieved by calling the method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
3248 * SQLWarning.getNextWarning on the warning that was retrieved previously. |
|
a5a898f6886c
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changeset
|
3249 * |
|
a5a898f6886c
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parents:
diff
changeset
|
3250 * This method may not be called on a closed result set; doing so will cause |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
3251 * an SQLException to be thrown. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3252 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3253 * Note: Subsequent warnings will be chained to this SQLWarning. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3254 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3255 * @return the first SQLWarning object or null if there are none |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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|
3256 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3257 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3258 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3259 public SQLWarning getWarnings() throws SQLException { |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
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diff
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|
3260 checkNotClosed(); |
|
0
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parents:
diff
changeset
|
3261 // if there are no warnings, this will be null, which fits with the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3262 // specification. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3263 return warnings; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3264 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3265 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3266 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3267 * Retrieves whether the cursor is after the last row in this ResultSet |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3268 * object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3269 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3270 * @return true if the cursor is after the last row; false if the cursor is |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
3271 * at any other position or the result set contains no rows |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
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diff
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|
3272 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3273 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3274 @Override |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
3275 public boolean isAfterLast() throws SQLException { |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3276 checkNotClosed(); |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3277 return curRow == tupleCount + 1; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3278 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3279 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3280 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3281 * Retrieves whether the cursor is before the first row in this ResultSet |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3282 * object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3283 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3284 * @return true if the cursor is before the first row; false if the cursor |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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changeset
|
3285 * is at any other position or the result set contains no rows |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
3286 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3287 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3288 @Override |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
3289 public boolean isBeforeFirst() throws SQLException { |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3290 checkNotClosed(); |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3291 return curRow == 0; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3292 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3293 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3294 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3295 * Retrieves whether this ResultSet object has been closed. A |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3296 * ResultSet is closed if the method close has been called on it, or |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3297 * if it is automatically closed. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3298 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
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diff
changeset
|
3299 * @return true if this ResultSet object is closed; false if it is still open |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3300 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3301 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3302 @Override |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
3303 public boolean isClosed() throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
3304 return header != null && header.isClosed(); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3305 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3306 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3307 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3308 * Retrieves whether the cursor is on the first row of this ResultSet |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3309 * object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3310 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3311 * @return true if the cursor is on the first row; false otherwise |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3312 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3313 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3314 @Override |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3315 public boolean isFirst() throws SQLException { |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3316 checkNotClosed(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3317 return curRow == 1; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3318 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3319 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3320 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3321 * Retrieves whether the cursor is on the last row of this ResultSet object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3322 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3323 * @return true if the cursor is on the last row; false otherwise |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3324 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3325 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3326 @Override |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3327 public boolean isLast() throws SQLException { |
|
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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180
diff
changeset
|
3328 checkNotClosed(); |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3329 return curRow == tupleCount; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3330 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3331 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3332 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3333 * Moves the cursor to the last row in this ResultSet object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3334 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3335 * @return true if the cursor is on a valid row; false if there are no rows |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3336 * in the result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3337 * @throws SQLException if a database access error occurs or the result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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|
3338 * type is TYPE_FORWARD_ONLY |
|
187
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For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
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|
3339 * @throws SQLException if a database access error occurs or this method is called on a closed result set |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
3340 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3341 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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diff
changeset
|
3342 public boolean last() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3343 return absolute(-1); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3344 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3345 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3346 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
3347 * Moves the cursor down one row from its current position. A ResultSet |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
3348 * cursor is initially positioned before the first row; the first call to |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3349 * the method next makes the first row the current row; the second call |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3350 * makes the second row the current row, and so on. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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changeset
|
3351 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3352 * If an input stream is open for the current row, a call to the method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3353 * next will implicitly close it. A ResultSet object's warning chain is |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3354 * cleared when a new row is read. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3355 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3356 * @return true if the new current row is valid; false if there are no |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3357 * more rows |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3358 * @throws SQLException if a database access error occurs or ResultSet is |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3359 * closed |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3360 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3361 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3362 public boolean next() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3363 return relative(1); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3364 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3365 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3366 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3367 * Moves the cursor to the previous row in this ResultSet object. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3368 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3369 * @return true if the cursor is on a valid row; false if it is off |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3370 * the result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3371 * @throws SQLException if a database access error occurs or ResultSet is |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3372 * closed or the result set type is TYPE_FORWARD_ONLY |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3373 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3374 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3375 public boolean previous() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3376 return relative(-1); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3377 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3378 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3379 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3380 * Moves the cursor a relative number of rows, either positive or negative. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3381 * Attempting to move beyond the first/last row in the result set positions |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3382 * the cursor before/after the the first/last row. Calling relative(0) is |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3383 * valid, but does not change the cursor position. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3384 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3385 * Note: Calling the method relative(1) is identical to calling the method |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3386 * next() and calling the method relative(-1) is identical to calling the |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3387 * method previous(). |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3388 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3389 * @param rows an int specifying the number of rows to move from the current |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3390 * row; a positive number moves the cursor forward; a negative number |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3391 * moves the cursor backward |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3392 * @return true if the cursor is on a row; false otherwise |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3393 * @throws SQLException if a database access error occurs, there is no current |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3394 * row, or the result set type is TYPE_FORWARD_ONLY |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3395 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3396 @Override |
|
296
c5efd6e661e5
Add "final" keyword to classes, method arguments and local variables where possible.`
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
292
diff
changeset
|
3397 public boolean relative(final int rows) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3398 return absolute(curRow + rows); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3399 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3400 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3401 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3402 * Retrieves whether a row has been deleted. A deleted row may leave a visible "hole" in a result set. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3403 * This method can be used to detect holes in a result set. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3404 * The value returned depends on whether or not this ResultSet object can detect deletions. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3405 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3406 * Note: Support for the rowDeleted method is optional with a result set concurrency of CONCUR_READ_ONLY |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3407 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3408 * Returns: true if the current row is detected to have been deleted by the owner or another; false otherwise |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3409 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3410 * Throws: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3411 * SQLException - if a database access error occurs or this method is called on a closed result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3412 * Since: 1.2 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3413 * See Also: DatabaseMetaData.deletesAreDetected(int) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3414 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3415 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3416 public boolean rowDeleted() throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3417 checkNotClosed(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3418 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3419 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3420 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3421 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3422 * Retrieves whether the current row has had an insertion. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3423 * The value returned depends on whether or not this ResultSet object can detect visible inserts. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3424 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3425 * Note: Support for the rowInserted method is optional with a result set concurrency of CONCUR_READ_ONLY |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3426 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3427 * Returns: true if the current row is detected to have been inserted; false otherwise |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3428 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3429 * Throws: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3430 * SQLException - if a database access error occurs or this method is called on a closed result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3431 * Since: 1.2 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3432 * See Also: DatabaseMetaData.insertsAreDetected(int) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3433 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3434 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3435 public boolean rowInserted() throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
changeset
|
3436 checkNotClosed(); |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3437 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3438 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3439 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3440 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3441 * Retrieves whether the current row has been updated. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3442 * The value returned depends on whether or not the result set can detect updates. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3443 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3444 * Note: Support for the rowUpdated method is optional with a result set concurrency of CONCUR_READ_ONLY |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3445 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
3446 * Returns: true if the current row is detected to have been visibly updated by the owner or another; false otherwise |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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parents:
diff
changeset
|
3447 * |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
3448 * Throws: |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3449 * SQLException - if a database access error occurs or this method is called on a closed result set |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3450 * Since: 1.2 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3451 * See Also: DatabaseMetaData.updatesAreDetected(int) |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3452 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3453 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
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diff
changeset
|
3454 public boolean rowUpdated() throws SQLException { |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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diff
changeset
|
3455 checkNotClosed(); |
|
0
a5a898f6886c
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parents:
diff
changeset
|
3456 return false; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3457 } |
|
a5a898f6886c
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diff
changeset
|
3458 |
|
262
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3459 |
|
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3460 /* Next methods are all related to updateable result sets, which we do not support. |
|
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3461 * @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method |
|
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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261
diff
changeset
|
3462 */ |
|
0
a5a898f6886c
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parents:
diff
changeset
|
3463 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3464 public void cancelRowUpdates() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3465 throw newSQLFeatureNotSupportedException("cancelRowUpdates"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3466 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3467 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3468 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3469 public void deleteRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3470 throw newSQLFeatureNotSupportedException("deleteRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3471 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3472 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3473 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3474 public void insertRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3475 throw newSQLFeatureNotSupportedException("insertRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3476 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3477 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3478 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3479 public void moveToCurrentRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3480 throw newSQLFeatureNotSupportedException("moveToCurrentRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3481 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3482 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3483 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3484 public void moveToInsertRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3485 throw newSQLFeatureNotSupportedException("moveToInsertRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3486 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3487 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3488 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3489 public void refreshRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3490 throw newSQLFeatureNotSupportedException("refreshRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3491 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3492 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3493 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3494 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3495 public void updateArray(int columnIndex, Array x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3496 throw newSQLFeatureNotSupportedException("updateArray"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3497 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3498 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3499 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3500 public void updateArray(String columnLabel, Array x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3501 throw newSQLFeatureNotSupportedException("updateArray"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3502 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3503 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3504 @Override |
|
262
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3505 public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3506 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3507 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3508 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3509 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3510 public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3511 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3512 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3513 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3514 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3515 public void updateAsciiStream(int columnIndex, InputStream x, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3516 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3517 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3518 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3519 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3520 public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3521 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3522 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3523 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3524 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3525 public void updateAsciiStream(String columnLabel, InputStream x, int length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3526 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3527 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3528 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3529 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3530 public void updateAsciiStream(String columnLabel, InputStream x, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3531 throw newSQLFeatureNotSupportedException("updateAsciiStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3532 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3533 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3534 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3535 public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3536 throw newSQLFeatureNotSupportedException("updateBigDecimal"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3537 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3538 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3539 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3540 public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3541 throw newSQLFeatureNotSupportedException("updateBigDecimal"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3542 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3543 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3544 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3545 public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3546 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3547 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3548 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3549 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3550 public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3551 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3552 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3553 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3554 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3555 public void updateBinaryStream(int columnIndex, InputStream x, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3556 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3557 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3558 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3559 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3560 public void updateBinaryStream(String columnLabel, InputStream x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3561 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3562 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3563 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3564 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3565 public void updateBinaryStream(String columnLabel, InputStream x, int length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3566 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3567 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3568 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3569 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3570 public void updateBinaryStream(String columnLabel, InputStream x, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3571 throw newSQLFeatureNotSupportedException("updateBinaryStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3572 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3573 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3574 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3575 public void updateBlob(int columnIndex, Blob x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3576 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3577 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3578 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3579 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3580 public void updateBlob(int columnIndex, InputStream s) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3581 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3582 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3583 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3584 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3585 public void updateBlob(int columnIndex, InputStream s, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3586 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3587 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3588 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3589 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3590 public void updateBlob(String columnLabel, Blob x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3591 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3592 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3593 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3594 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3595 public void updateBlob(String columnLabel, InputStream s) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3596 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3597 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3598 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3599 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3600 public void updateBlob(String columnLabel, InputStream s, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3601 throw newSQLFeatureNotSupportedException("updateBlob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3602 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3603 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3604 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3605 public void updateBoolean(int columnIndex, boolean x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3606 throw newSQLFeatureNotSupportedException("updateBoolean"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3607 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3608 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3609 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3610 public void updateBoolean(String columnLabel, boolean x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3611 throw newSQLFeatureNotSupportedException("updateBoolean"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3612 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3613 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3614 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3615 public void updateByte(int columnIndex, byte x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3616 throw newSQLFeatureNotSupportedException("updateByte"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3617 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3618 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3619 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3620 public void updateByte(String columnLabel, byte x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3621 throw newSQLFeatureNotSupportedException("updateByte"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3622 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3623 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3624 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3625 public void updateBytes(int columnIndex, byte[] x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3626 throw newSQLFeatureNotSupportedException("updateBytes"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3627 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3628 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3629 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3630 public void updateBytes(String columnLabel, byte[] x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3631 throw newSQLFeatureNotSupportedException("updateBytes"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3632 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3633 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3634 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3635 public void updateCharacterStream(int columnIndex, Reader x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3636 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3637 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3638 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3639 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3640 public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3641 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3642 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3643 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3644 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3645 public void updateCharacterStream(int columnIndex, Reader x, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3646 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3647 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3648 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3649 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3650 public void updateCharacterStream(String columnLabel, Reader reader) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3651 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3652 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3653 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3654 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3655 public void updateCharacterStream(String columnLabel, Reader reader, int length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3656 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3657 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3658 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3659 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3660 public void updateCharacterStream(String columnLabel, Reader reader, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3661 throw newSQLFeatureNotSupportedException("updateCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3662 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3663 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3664 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3665 public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3666 throw newSQLFeatureNotSupportedException("updateNCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3667 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3668 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3669 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3670 public void updateNCharacterStream(int columnIndex, Reader x, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3671 throw newSQLFeatureNotSupportedException("updateNCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3672 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3673 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3674 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3675 public void updateNCharacterStream(String columnLabel, Reader reader) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3676 throw newSQLFeatureNotSupportedException("updateNCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3677 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3678 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3679 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3680 public void updateNCharacterStream(String columnLabel, Reader reader, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3681 throw newSQLFeatureNotSupportedException("updateNCharacterStream"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3682 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3683 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3684 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3685 public void updateClob(int columnIndex, Clob x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3686 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3687 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3688 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3689 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3690 public void updateClob(int columnIndex, Reader r) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3691 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3692 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3693 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3694 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3695 public void updateClob(int columnIndex, Reader r, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3696 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3697 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3698 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3699 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3700 public void updateClob(String columnLabel, Clob x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3701 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3702 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3703 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3704 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3705 public void updateClob(String columnLabel, Reader r) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3706 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3707 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3708 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3709 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3710 public void updateClob(String columnLabel, Reader r, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3711 throw newSQLFeatureNotSupportedException("updateClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3712 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3713 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3714 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3715 public void updateNClob(int columnIndex, NClob x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3716 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3717 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3718 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3719 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3720 public void updateNClob(int columnIndex, Reader r) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3721 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3722 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3723 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3724 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3725 public void updateNClob(int columnIndex, Reader r, long length) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3726 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3727 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3728 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3729 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3730 public void updateNClob(String columnLabel, NClob x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3731 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3732 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3733 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3734 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3735 public void updateNClob(String columnLabel, Reader r) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3736 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3737 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3738 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3739 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3740 public void updateNClob(String columnLabel, Reader r, long length) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3741 throw newSQLFeatureNotSupportedException("updateNClob"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3742 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3743 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3744 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3745 public void updateDate(int columnIndex, java.sql.Date x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3746 throw newSQLFeatureNotSupportedException("updateDate"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3747 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3748 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3749 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3750 public void updateDate(String columnLabel, java.sql.Date x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3751 throw newSQLFeatureNotSupportedException("updateDate"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3752 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3753 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3754 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3755 public void updateDouble(int columnIndex, double x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3756 throw newSQLFeatureNotSupportedException("updateDouble"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3757 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3758 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3759 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3760 public void updateDouble(String columnLabel, double x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3761 throw newSQLFeatureNotSupportedException("updateDouble"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3762 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3763 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3764 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3765 public void updateFloat(int columnIndex, float x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3766 throw newSQLFeatureNotSupportedException("updateFloat"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3767 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3768 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3769 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3770 public void updateFloat(String columnLabel, float x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3771 throw newSQLFeatureNotSupportedException("updateFloat"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3772 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3773 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3774 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3775 public void updateInt(int columnIndex, int x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3776 throw newSQLFeatureNotSupportedException("updateInt"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3777 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3778 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3779 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3780 public void updateInt(String columnLabel, int x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3781 throw newSQLFeatureNotSupportedException("updateInt"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3782 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3783 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3784 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3785 public void updateLong(int columnIndex, long x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3786 throw newSQLFeatureNotSupportedException("updateLong"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3787 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3788 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3789 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3790 public void updateLong(String columnLabel, long x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3791 throw newSQLFeatureNotSupportedException("updateLong"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3792 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3793 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3794 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3795 public void updateNull(int columnIndex) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3796 throw newSQLFeatureNotSupportedException("updateNull"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3797 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3798 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3799 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3800 public void updateNull(String columnLabel) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3801 throw newSQLFeatureNotSupportedException("updateNull"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3802 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3803 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3804 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3805 public void updateObject(int columnIndex, Object x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3806 throw newSQLFeatureNotSupportedException("updateObject"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3807 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3808 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3809 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3810 public void updateObject(int columnIndex, Object x, int scale) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3811 throw newSQLFeatureNotSupportedException("updateObject"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3812 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3813 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3814 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3815 public void updateObject(String columnLabel, Object x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3816 throw newSQLFeatureNotSupportedException("updateObject"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3817 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3818 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3819 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3820 public void updateObject(String columnLabel, Object x, int scale) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3821 throw newSQLFeatureNotSupportedException("updateObject"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3822 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3823 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3824 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3825 public void updateRef(int columnIndex, Ref x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3826 throw newSQLFeatureNotSupportedException("updateRef"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3827 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3828 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3829 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3830 public void updateRef(String columnLabel, Ref x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3831 throw newSQLFeatureNotSupportedException("updateRef"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3832 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3833 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3834 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3835 public void updateRow() throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3836 throw newSQLFeatureNotSupportedException("updateRow"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3837 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3838 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3839 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3840 public void updateRowId(int columnIndex, RowId x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3841 throw newSQLFeatureNotSupportedException("updateRowId"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3842 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3843 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3844 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3845 public void updateRowId(String columnLabel, RowId x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3846 throw newSQLFeatureNotSupportedException("updateRowId"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3847 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3848 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3849 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3850 public void updateShort(int columnIndex, short x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3851 throw newSQLFeatureNotSupportedException("updateShort"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3852 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3853 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3854 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3855 public void updateShort(String columnLabel, short x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3856 throw newSQLFeatureNotSupportedException("updateShort"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3857 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3858 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3859 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3860 public void updateString(int columnIndex, String x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3861 throw newSQLFeatureNotSupportedException("updateString"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3862 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3863 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3864 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3865 public void updateString(String columnLabel, String x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3866 throw newSQLFeatureNotSupportedException("updateString"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3867 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3868 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3869 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3870 public void updateNString(int columnIndex, String x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3871 throw newSQLFeatureNotSupportedException("updateNString"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3872 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3873 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3874 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3875 public void updateNString(String columnLabel, String x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3876 throw newSQLFeatureNotSupportedException("updateNString"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3877 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3878 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3879 @Override |
|
262
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3880 public void updateSQLXML(int columnIndex, SQLXML x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3881 throw newSQLFeatureNotSupportedException("updateSQLXML"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3882 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3883 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3884 @Override |
|
262
2d62ca1f758b
Moved utility method newSQLFeatureNotSupportedException(String name) from MonetPreparedStatement.java and MonetResultSet.java
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
261
diff
changeset
|
3885 public void updateSQLXML(String columnLabel, SQLXML x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3886 throw newSQLFeatureNotSupportedException("updateSQLXML"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3887 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3888 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3889 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3890 public void updateTime(int columnIndex, Time x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3891 throw newSQLFeatureNotSupportedException("updateTime"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3892 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3893 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3894 @Override |
|
151
3d5ea891bb74
Update implementation to match the JDBC spec so use
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
145
diff
changeset
|
3895 public void updateTime(String columnLabel, Time x) throws SQLException { |
|
0
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3896 throw newSQLFeatureNotSupportedException("updateTime"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3897 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3898 |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3899 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3900 public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3901 throw newSQLFeatureNotSupportedException("updateTimestamp"); |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3902 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3903 |
|
a5a898f6886c
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parents:
diff
changeset
|
3904 @Override |
|
151
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Update implementation to match the JDBC spec so use
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145
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|
3905 public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException { |
|
0
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parents:
diff
changeset
|
3906 throw newSQLFeatureNotSupportedException("updateTimestamp"); |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3907 } |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3908 |
|
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3909 // Chapter 14.2.3.3 Sun JDBC 3.0 Specification |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3910 /** |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3911 * Reports whether the last column read had a value of SQL NULL. Note that |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3912 * you must first call one of the getter methods on a column to try to read |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3913 * its value and then call the method wasNull to see if the value read was |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3914 * SQL NULL. |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3915 * |
|
187
daa1a4c70879
For MonetresultSet class: added method checkNotClosed() and invocation for all methods which should test it.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
180
diff
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|
3916 * @return true if the last column value read was SQL NULL and false otherwise |
|
0
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Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3917 */ |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3918 @Override |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3919 public boolean wasNull() { |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3920 return lastReadWasNull; |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3921 } |
|
a5a898f6886c
Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
diff
changeset
|
3922 |
|
376
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3923 //== Java 1.7 methods (JDBC 4.1) |
|
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Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
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parents:
350
diff
changeset
|
3924 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3925 /** |
|
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Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
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diff
changeset
|
3926 * Retrieves the value of the designated column in the current row |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3927 * of this ResultSet object and will convert from the SQL type of |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3928 * the column to the requested Java data type, if the conversion is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3929 * supported. If the conversion is not supported or null is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3930 * specified for the type, a SQLException is thrown. |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3931 * |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
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|
3932 * At a minimum, an implementation must support the conversions defined |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
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parents:
350
diff
changeset
|
3933 * in Appendix B, Table B-3 and conversion of appropriate user defined |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3934 * SQL types to a Java type which implements SQLData, or Struct. |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3935 * Additional conversions may be supported and are vendor defined. |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3936 * |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3937 * @param columnIndex the first column is 1, the second is 2, ... |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3938 * @param type Class representing the Java data type to convert the |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3939 * designated column to |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3940 * @return an instance of type holding the column value |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3941 * @throws SQLException if conversion is not supported, type is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3942 * null or another error occurs. The getCause() method of |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3943 * the exception may provide a more detailed exception, for |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3944 * example, if a conversion error occurs |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3945 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3946 * not support this method |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3947 */ |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3948 @Override |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3949 public <T> T getObject(final int columnIndex, final Class<T> type) throws SQLException { |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3950 checkNotClosed(); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3951 if (type == null) |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3952 throw new SQLException("type is null", "M1M05"); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3953 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3954 throw newSQLFeatureNotSupportedException("getObject(column, Class<T> type)"); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3955 } |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3956 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3957 /** |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3958 * Retrieves the value of the designated column in the current row |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3959 * of this ResultSet object and will convert from the SQL type of |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3960 * the column to the requested Java data type, if the conversion is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3961 * supported. If the conversion is not supported or null is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3962 * specified for the type, a SQLException is thrown. |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3963 * |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3964 * @param columnLabel the label for the column specified with the |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3965 * SQL AS clause. If the SQL AS clause was not specified, |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3966 * then the label is the name of the column |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3967 * @param type Class representing the Java data type to convert the |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3968 * designated column to |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3969 * @return an instance of type holding the column value |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3970 * @throws SQLException if conversion is not supported, type is |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3971 * null or another error occurs. The getCause() method of |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3972 * the exception may provide a more detailed exception, for |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3973 * example, if a conversion error occurs |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3974 * @throws SQLFeatureNotSupportedException the JDBC driver does |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3975 * not support this method |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3976 */ |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3977 @Override |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3978 public <T> T getObject(final String columnLabel, final Class<T> type) throws SQLException { |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3979 return getObject(findColumn(columnLabel), type); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3980 } |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3981 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3982 //== Java 1.8 methods (JDBC 4.2) |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3983 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3984 @Override |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3985 public void updateObject(int columnIndex, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException { |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3986 throw newSQLFeatureNotSupportedException("updateObject"); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3987 } |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3988 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3989 @Override |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3990 public void updateObject(String columnLabel, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException { |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3991 throw newSQLFeatureNotSupportedException("updateObject"); |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3992 } |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3993 |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3994 @Override |
|
ffdc7b0e102d
Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents:
350
diff
changeset
|
3995 public void updateObject(int columnIndex, Object x, SQLType targetSqlType) throws SQLException { |
|
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3996 throw newSQLFeatureNotSupportedException("updateObject"); |
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3997 } |
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3998 |
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3999 @Override |
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4000 public void updateObject(String columnLabel, Object x, SQLType targetSqlType) throws SQLException { |
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4001 throw newSQLFeatureNotSupportedException("updateObject"); |
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4002 } |
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4003 |
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4004 //== end methods of interface ResultSet |
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4005 |
|
376
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4006 |
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4007 //== internal helper methods which do not belong to the JDBC interface |
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4008 |
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4009 /** |
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4010 * Adds a warning to the pile of warnings this ResultSet object has. If |
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4011 * there were no warnings (or clearWarnings was called) this warning will |
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4012 * be the first, otherwise this warning will get appended to the current |
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4013 * warning. |
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4014 * |
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4015 * @param reason the warning message |
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4016 */ |
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4017 private void addWarning(final String reason, final String sqlstate) { |
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4018 SQLWarning warng = new SQLWarning(reason, sqlstate); |
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4019 if (warnings == null) { |
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4020 warnings = warng; |
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4021 } else { |
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4022 warnings.setNextWarning(warng); |
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4023 } |
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4024 } |
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4025 |
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4026 /** |
|
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4027 * Local helper method to test whether the ResultSet object is closed |
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4028 * When closed it throws an SQLException |
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4029 */ |
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4030 private void checkNotClosed() throws SQLException { |
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4031 if (isClosed()) |
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4032 throw new SQLException("ResultSet is closed", "M1M20"); |
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4033 } |
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4034 |
|
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4035 /** |
|
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4036 * Small helper method that formats the "Invalid Column Index number ..." message |
|
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4037 * and creates a new SQLDataException object whose SQLState is set |
|
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4038 * to "22010": invalid indicator parameter value. |
|
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|
4039 * |
|
12
a0e8adf10d41
Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable().
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|
4040 * @param colIdx the column index number |
|
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4041 * @return a new created SQLDataException object with SQLState 22010 |
|
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4042 */ |
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|
4043 public static final SQLDataException newSQLInvalidColumnIndexException(final int colIdx) { |
|
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4044 return new SQLDataException("Invalid Column Index number: " + colIdx, "22010"); |
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4045 } |
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4046 |
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|
4047 /** |
|
9
c37a76cc1e6e
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|
4048 * Small helper method that formats the "Could not convert value to a number" message |
|
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4049 * and creates a new SQLDataException object whose SQLState is set |
|
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4050 * to "22003": Numeric value out of range. |
|
9
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|
4051 * |
|
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|
4052 * @param error the NumberFormatException |
|
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4053 * @return a new created SQLDataException object with SQLState 22003 |
|
9
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4054 */ |
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4055 private static final SQLDataException newSQLNumberFormatException(final NumberFormatException error) { |
|
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4056 return new SQLDataException("Could not convert value to a number. " + error.getMessage(), "22003"); |
|
9
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|
4057 } |
|
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4058 } |