monetdb-java: src/main/java/org/monetdb/jdbc/MonetPreparedStatement.java annotate

annotate src/main/java/org/monetdb/jdbc/MonetPreparedStatement.java @ 889:485c75b35cc9

An array_size of 0 (so new String[0]) is allowed in java.

author	Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
date	Thu, 04 Apr 2024 18:47:22 +0200 (13 months ago)
parents	1956d8ba5ad3
children	7621c80b08da

rev	line source
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1 /*
833 e890195256ac Update copyright for the new year, move to MonetDB Foundation, add SPDX. Sjoerd Mullender <sjoerd@acm.org> parents: 815 diff changeset	2 * SPDX-License-Identifier: MPL-2.0
e890195256ac Update copyright for the new year, move to MonetDB Foundation, add SPDX. Sjoerd Mullender <sjoerd@acm.org> parents: 815 diff changeset	3 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	4 * This Source Code Form is subject to the terms of the Mozilla Public
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	5 * License, v. 2.0. If a copy of the MPL was not distributed with this
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	6 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	7 *
833 e890195256ac Update copyright for the new year, move to MonetDB Foundation, add SPDX. Sjoerd Mullender <sjoerd@acm.org> parents: 815 diff changeset	8 * Copyright 2024 MonetDB Foundation;
e890195256ac Update copyright for the new year, move to MonetDB Foundation, add SPDX. Sjoerd Mullender <sjoerd@acm.org> parents: 815 diff changeset	9 * Copyright August 2008 - 2023 MonetDB B.V.;
e890195256ac Update copyright for the new year, move to MonetDB Foundation, add SPDX. Sjoerd Mullender <sjoerd@acm.org> parents: 815 diff changeset	10 * Copyright 1997 - July 2008 CWI.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	11 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	12
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: 382 diff changeset	13 package org.monetdb.jdbc;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	14
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	15 import java.io.InputStream;
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	16 import java.io.IOException;
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	17 import java.io.Reader;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	18 import java.math.BigDecimal;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	19 import java.math.BigInteger;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	20 import java.net.URL;
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	21 import java.nio.CharBuffer;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	22 import java.sql.Array;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	23 import java.sql.Blob;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	24 import java.sql.Clob;
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	25 import java.sql.Date;
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	26 import java.sql.NClob;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	27 import java.sql.ParameterMetaData;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	28 import java.sql.PreparedStatement;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	29 import java.sql.Ref;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	30 import java.sql.ResultSet;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	31 import java.sql.ResultSetMetaData;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	32 import java.sql.RowId;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	33 import java.sql.SQLData;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	34 import java.sql.SQLDataException;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	35 import java.sql.SQLException;
266 eefa7f625673 Resolve javadoc errors: Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 262 diff changeset	36 import java.sql.SQLFeatureNotSupportedException;
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	37 import java.sql.SQLOutput;
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: 370 diff changeset	38 import java.sql.SQLType; // new as of Java 1.8
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	39 import java.sql.SQLXML;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	40 import java.sql.Struct;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	41 import java.sql.Time;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	42 import java.sql.Timestamp;
a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	43 import java.sql.Types;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	44 import java.text.SimpleDateFormat;
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	45 import java.util.Calendar;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	46
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	47 /**
451 3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	48 *<pre>
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	49 * A {@link PreparedStatement} suitable for the MonetDB database.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	50 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	51 * This implementation of the PreparedStatement interface uses the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	52 * capabilities of the MonetDB/SQL backend to prepare and execute
269 9c1ecdbbd9aa Extend getColumnClassName() by also checking the connection's typeMap for Class names for types url and inet. Similar code as used in getParameterClassName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 266 diff changeset	53 * statements. The backend takes care of finding the '?'s in the input and
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	54 * returns the types it expects for them.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	55 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	56 * An example of a server response on a prepare query is:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	57 * % prepare select name from tables where id > ? and id < ?;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	58 * &5 0 2 3 2
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	59 * # prepare, prepare, prepare # table_name
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	60 * # type, digits, scale # name
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	61 * # varchar, int, int # type
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	62 * # 0, 0, 0 # length
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	63 * [ "int", 9, 0 ]
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	64 * [ "int", 9, 0 ]
451 3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	65 *</pre>
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	66 *
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	67 * @author Fabian Groffen
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	68 * @author Martin van Dinther
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	69 * @version 0.8
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	70 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	71 public class MonetPreparedStatement
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	72 extends MonetStatement
164 7c9e386fe49a As of Java 1.7 implementations of JDBC interfaces Connection, Statement, PreparedStatement, Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 163 diff changeset	73 implements PreparedStatement, AutoCloseable
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	74 {
450 b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	75 private final String sqlStatement;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	76 private final String[] monetdbType;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	77 private final int[] javaType;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	78 private final int[] digits;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	79 private final int[] scale;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	80 private final String[] schema;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	81 private final String[] table;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	82 private final String[] column;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	83 private final int id;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	84 private final int size;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	85
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	86 private final int paramCount;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	87 private final int paramStartIndex;
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	88 private final String[] paramValues;
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	89
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	90 /** A cache to reduce the number of ResultSetMetaData objects created
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	91 * by getMetaData() to maximum 1 per PreparedStatement */
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	92 private ResultSetMetaData rsmd;
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	93
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	94 /** A cache to reduce the number of ParameterMetaData objects created
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	95 * by getParameterMetaData() to maximum 1 per PreparedStatement */
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	96 private ParameterMetaData pmd;
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	97
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	98 /* placeholders for date/time pattern formats created once (only when needed), used multiple times */
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	99 /** Format of a timestamp with RFC822 time zone */
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	100 private SimpleDateFormat mTimestampZ;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	101 /** Format of a timestamp */
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	102 private SimpleDateFormat mTimestamp;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	103 /** Format of a time with RFC822 time zone */
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	104 private SimpleDateFormat mTimeZ;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	105 /** Format of a time */
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	106 private SimpleDateFormat mTime;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	107 /** Format of a date used by mserver */
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	108 private SimpleDateFormat mDate;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	109
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	110 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	111 * MonetPreparedStatement constructor which checks the arguments for
624 71bcc7af90be Cleanup old code. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 623 diff changeset	112 * validity. A MonetPreparedStatement is backed by a {@link MonetStatement},
71bcc7af90be Cleanup old code. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 623 diff changeset	113 * which deals with most of the required stuff of this class.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	114 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	115 * @param connection the connection that created this Statement
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	116 * @param resultSetType type of {@link ResultSet} to produce
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	117 * @param resultSetConcurrency concurrency of ResultSet to produce
624 71bcc7af90be Cleanup old code. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 623 diff changeset	118 * @param resultSetHoldability holdability of ResultSet to produce
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	119 * @param prepareQuery the query string to prepare
624 71bcc7af90be Cleanup old code. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 623 diff changeset	120 * @throws SQLException if an error occurs during execution of the prepareQuery
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	121 * @throws IllegalArgumentException is one of the arguments is null or empty
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	122 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	123 MonetPreparedStatement(
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	124 final MonetConnection connection,
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	125 final int resultSetType,
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	126 final int resultSetConcurrency,
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	127 final int resultSetHoldability,
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	128 final String prepareQuery)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	129 throws SQLException, IllegalArgumentException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	130 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	131 super(
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	132 connection,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	133 resultSetType,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	134 resultSetConcurrency,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	135 resultSetHoldability
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	136 );
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	137
691 fb55e62c50f3 Fixed an invalid error issue when a PreparedStatement had more than 250 parameters. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 683 diff changeset	138 if (prepareQuery == null)
fb55e62c50f3 Fixed an invalid error issue when a PreparedStatement had more than 250 parameters. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 683 diff changeset	139 throw new SQLException("Missing SQL statement", "M1M05");
fb55e62c50f3 Fixed an invalid error issue when a PreparedStatement had more than 250 parameters. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 683 diff changeset	140
711 5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	141 /**
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	142 * For a PREPARE statement the server sends back a result set
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	143 * with info on all the result columns and parameters of a
711 5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	144 * parameterized query. This result set however needs to be
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	145 * read in one DataBlockResponse due to protocol limitations.
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	146 * This requires the fetchSize needs to be set large enough
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	147 * to retrieve all rows in one go, else we get eror:
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	148 * <pre>resultBlocks[1] should have been fetched by now</pre>
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	149 * See also: https://github.com/MonetDB/MonetDB/issues/7337
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	150 */
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	151 final int originalFetchSize = getFetchSize();
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	152 // increase the fetchSize temporarily before sending the PREPARE statement
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	153 // we can not use -1 (unlimited), so use a high value.
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	154 setFetchSize(50*1000);
691 fb55e62c50f3 Fixed an invalid error issue when a PreparedStatement had more than 250 parameters. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 683 diff changeset	155
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	156 if (!super.execute("PREPARE " + prepareQuery))
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	157 throw new SQLException("Unexpected server response", "M0M10");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	158
711 5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	159 setFetchSize(originalFetchSize);
5244af37a8e2 Counting only parameter markers to determine the fetchSize is not sufficiant for all Prepared statements. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 709 diff changeset	160
450 b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	161 sqlStatement = prepareQuery;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	162 // cheat a bit to get the ID and the number of columns
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	163 id = ((MonetConnection.ResultSetResponse)header).id;
377 8a813f5cef1b Extend StartOfHeaderParser with method getNextAsLong() and change type of tuplecount to long. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 376 diff changeset	164 size = (int)((MonetConnection.ResultSetResponse)header).tuplecount;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	165
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	166 int countParam = 0;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	167 int firstParamOffset = 0;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	168
889 485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	169 // initialise metadata arrays. size can be 0.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	170 monetdbType = new String[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	171 javaType = new int[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	172 digits = new int[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	173 scale = new int[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	174 schema = new String[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	175 table = new String[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	176 column = new String[size];
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	177
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	178 // fill the arrays
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	179 final ResultSet rs = super.getResultSet();
160 763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	180 if (rs != null) {
165 8415c37c0ab4 Added clarification on the meaning of the contents of column[] which contains both possible query result columns and possible parameters. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 164 diff changeset	181 // System.out.println("After super.getResultSet();");
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	182 final int type_colnr = rs.findColumn("type");
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	183 final int digits_colnr = rs.findColumn("digits");
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	184 final int scale_colnr = rs.findColumn("scale");
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	185 final int schema_colnr = rs.findColumn("schema");
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	186 final int table_colnr = rs.findColumn("table");
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	187 final int column_colnr = rs.findColumn("column");
889 485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	188 for (int i = 0; rs.next() && i < size; i++) {
160 763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	189 monetdbType[i] = rs.getString(type_colnr);
223 e8139dbe3883 Rename internal method MonetDriver.getJavaType() into MonetDriver.getJdbcSQLType() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 200 diff changeset	190 javaType[i] = MonetDriver.getJdbcSQLType(monetdbType[i]);
175 8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	191 if (javaType[i] == Types.CLOB) {
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	192 if (connection.mapClobAsVarChar())
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	193 javaType[i] = Types.VARCHAR;
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	194 } else
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	195 if (javaType[i] == Types.BLOB) {
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	196 if (connection.mapBlobAsVarBinary())
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	197 javaType[i] = Types.VARBINARY;
8700d9ef2ace Added possibility via a connection property to let the JDBC driver Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 166 diff changeset	198 }
160 763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	199 digits[i] = rs.getInt(digits_colnr);
763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	200 scale[i] = rs.getInt(scale_colnr);
763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	201 schema[i] = rs.getString(schema_colnr);
763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	202 table[i] = rs.getString(table_colnr);
763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	203 column[i] = rs.getString(column_colnr);
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	204 // System.out.println("column " + i + " has value: " + column[i]);
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	205 /* when column[i] != null it is a result column of the prepared query,
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	206 * when column[i] == null it is a parameter for the prepared statement.
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	207 * Note that we always get the result columns (if any) first and
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	208 * next the parameters (if any) in the columns[].
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	209 */
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	210 if (column[i] == null) {
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	211 countParam++;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	212 if (countParam == 1)
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	213 firstParamOffset = i; // remember where the first parameter is stored
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	214 }
160 763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	215 }
763150ec0a0a Improve constructor by preventing NPE when rs == null and Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 159 diff changeset	216 rs.close();
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	217 }
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	218 paramCount = countParam;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	219 paramStartIndex = firstParamOffset;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	220 // System.out.println("paramCount= " + paramCount + " paramStartIndex= " + paramStartIndex + "\n");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	221
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	222 paramValues = new String[paramCount + 1]; // parameters start from 1
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	223
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	224 // PreparedStatements are by default poolable
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	225 poolable = true;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	226 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	227
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	228
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	229 //== methods interface PreparedStatement
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	230
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	231 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	232 * Adds a set of parameters to this PreparedStatement object's batch
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	233 * of commands.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	234 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	235 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	236 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	237 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	238 public void addBatch() throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	239 super.addBatch(transform());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	240 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	241
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	242 /** override the addBatch from the Statement to throw an SQLException */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	243 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	244 public void addBatch(final String q) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	245 throw new SQLException("This method is not available in a PreparedStatement!", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	246 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	247
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	248 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	249 * Clears the current parameter values immediately.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	250 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	251 * In general, parameter values remain in force for repeated use of a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	252 * statement. Setting a parameter value automatically clears its previous
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	253 * value. However, in some cases it is useful to immediately release the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	254 * resources used by the current parameter values; this can be done by
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	255 * calling the method clearParameters.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	256 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	257 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	258 public void clearParameters() {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	259 for (int param = 1; param <= paramCount; param++) {
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	260 paramValues[param] = null;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	261 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	262 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	263
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	264 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	265 * Executes the SQL statement in this PreparedStatement object,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	266 * which may be any kind of SQL statement. Some prepared statements
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	267 * return multiple results; the execute method handles these complex
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	268 * statements as well as the simpler form of statements handled by
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	269 * the methods executeQuery and executeUpdate.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	270 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	271 * The execute method returns a boolean to indicate the form of the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	272 * first result. You must call either the method getResultSet or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	273 * getUpdateCount to retrieve the result; you must call
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	274 * getMoreResults to move to any subsequent result(s).
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	275 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	276 * @return true if the first result is a ResultSet object; false if the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	277 * first result is an update count or there is no result
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	278 * @throws SQLException if a database access error occurs or an argument
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	279 * is supplied to this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	280 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	281 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	282 public boolean execute() throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	283 return super.execute(transform());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	284 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	285
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	286 /** override the execute from the Statement to throw an SQLException */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	287 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	288 public boolean execute(final String q) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	289 throw new SQLException("This method is not available in a PreparedStatement!", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	290 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	291
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	292 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	293 * Executes the SQL query in this PreparedStatement object and returns the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	294 * ResultSet object generated by the query.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	295 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	296 * @return a ResultSet object that contains the data produced by the query;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	297 * never null
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	298 * @throws SQLException if a database access error occurs or the SQL
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	299 * statement does not return a ResultSet object
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	300 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	301 @Override
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	302 public ResultSet executeQuery() throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	303 if (execute() != true)
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	304 throw new SQLException("Query did not produce a result set", "M1M19");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	305
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	306 return getResultSet();
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	307 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	308
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	309 /** override the executeQuery from the Statement to throw an SQLException */
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	310 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	311 public ResultSet executeQuery(final String q) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	312 throw new SQLException("This method is not available in a PreparedStatement!", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	313 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	314
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	315 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	316 * Executes the SQL statement in this PreparedStatement object, which must
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	317 * be an SQL INSERT, UPDATE or DELETE statement; or an SQL statement that
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	318 * returns nothing, such as a DDL statement.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	319 *
490 a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	320 * @return either (1) the row count for INSERT, UPDATE, or DELETE statements
a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	321 * or (2) 0 for SQL statements that return nothing
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	322 * @throws SQLException if a database access error occurs or the SQL
490 a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	323 * statement returns a ResultSet object
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	324 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	325 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	326 public int executeUpdate() throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	327 if (execute() != false)
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	328 throw new SQLException("Query produced a result set", "M1M17");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	329
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	330 return getUpdateCount();
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	331 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	332
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	333 /** override the executeUpdate from the Statement to throw an SQLException */
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	334 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	335 public int executeUpdate(final String q) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	336 throw new SQLException("This method is not available in a PreparedStatement!", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	337 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	338
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	339 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	340 * Retrieves a ResultSetMetaData object that contains information
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	341 * about the columns of the ResultSet object that will be returned
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	342 * when this PreparedStatement object is executed.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	343 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	344 * Because a PreparedStatement object is precompiled, it is possible
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	345 * to know about the ResultSet object that it will return without
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	346 * having to execute it. Consequently, it is possible to invoke the
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	347 * method getMetaData on a PreparedStatement object rather than
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	348 * waiting to execute it and then invoking the ResultSet.getMetaData
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	349 * method on the ResultSet object that is returned.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	350 *
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	351 * @return the description of a ResultSet object's columns or null if
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	352 * the driver cannot return a ResultSetMetaData object
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	353 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	354 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	355 @Override
194 1296dbcc4958 Resolved javadoc many errors and warnings, such as: Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 186 diff changeset	356 public ResultSetMetaData getMetaData() throws SQLException {
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	357 if (rsmd == null) {
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	358 // first use, construct the arrays with metadata and a
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	359 // ResultSetMetaData object once and reuse it for all next calls
889 485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	360 final int rescolcount = size - paramCount; // this can be 0
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	361 // create arrays for storing only the result columns meta data
889 485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	362 final String[] schemas = new String[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	363 final String[] tables = new String[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	364 final String[] columns = new String[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	365 final String[] types = new String[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	366 final int[] jdbcTypes = new int[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	367 final int[] lengths = new int[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	368 final int[] precisions = new int[rescolcount];
485c75b35cc9 An array_size of 0 (so new String[0]) is allowed in java. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 884 diff changeset	369 final int[] scales = new int[rescolcount];
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	370 // fill the arrays with the resultset columns metadata
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	371 for (int i = 0; i < rescolcount; i++) {
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	372 schemas[i] = schema[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	373 tables[i] = table[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	374 columns[i] = column[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	375 types[i] = monetdbType[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	376 jdbcTypes[i] = javaType[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	377 switch (jdbcTypes[i]) {
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	378 case Types.BIGINT:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	379 lengths[i] = 19;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	380 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	381 case Types.INTEGER:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	382 lengths[i] = 10;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	383 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	384 case Types.SMALLINT:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	385 lengths[i] = 5;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	386 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	387 case Types.TINYINT:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	388 lengths[i] = 3;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	389 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	390 case Types.REAL:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	391 lengths[i] = 7;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	392 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	393 case Types.FLOAT:
ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	394 case Types.DOUBLE:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	395 lengths[i] = 15;
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	396 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	397 case Types.DATE:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	398 lengths[i] = 10; // 2020-10-08
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	399 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	400 case Types.TIME:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	401 lengths[i] = 15; // 21:51:34.399753
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	402 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	403 case Types.TIME_WITH_TIMEZONE:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	404 lengths[i] = 21; // 21:51:34.399753+02:00
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	405 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	406 case Types.TIMESTAMP:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	407 lengths[i] = 26; // 2020-10-08 21:51:34.399753
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	408 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	409 case Types.TIMESTAMP_WITH_TIMEZONE:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	410 lengths[i] = 32; // 2020-10-08 21:51:34.399753+02:00
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	411 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	412 case Types.BOOLEAN:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	413 lengths[i] = 5; // true or false
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	414 break;
667 ed3d0c1a60cf Corrected PreparedStatement methods getMetaData().getColumnDisplaySize(), getMetaData().getPrecision() and getParameterMetaData().getPrecision(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 642 diff changeset	415 default:
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	416 lengths[i] = digits[i];
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	417 }
884 1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	418 precisions[i] = digits[i];
1956d8ba5ad3 Optimise getMetaData(). We can compute the number of result columns, so avoid to go through all metadata entries in column[] to test if it is a result column. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 883 diff changeset	419 scales[i] = scale[i];
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	420 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	421
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	422 rsmd = new MonetResultSetMetaData((MonetConnection) getConnection(), rescolcount,
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	423 schemas, tables, columns, types, jdbcTypes, lengths, precisions, scales);
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	424 }
7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	425 return rsmd;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	426 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	427
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	428 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	429 * Retrieves the number, types and properties of this
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	430 * PreparedStatement object's parameters.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	431 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	432 * @return a ParameterMetaData object that contains information
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	433 * about the number, types and properties for each parameter
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	434 * marker of this PreparedStatement object
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	435 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	436 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	437 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	438 public ParameterMetaData getParameterMetaData() throws SQLException {
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	439 if (pmd == null) {
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	440 // first use, construct the arrays with metadata and a
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	441 // ParameterMetaData object once and reuse it for all next calls
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	442 final int array_size = paramCount +1;
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	443 // create arrays for storing only the parameters meta data
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	444 final String[] types = new String[array_size];
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	445 final int[] jdbcTypes = new int[array_size];
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	446 final int[] precisions = new int[array_size];
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	447 final int[] scales = new int[array_size];
883 333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	448 if (paramCount > 0) {
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	449 // fill the arrays with the parameters metadata
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	450 int param = 1; // parameters in JDBC start from 1
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	451 for (int i = paramStartIndex; i < size && param <= paramCount; i++) {
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	452 types[param] = monetdbType[i];
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	453 jdbcTypes[param] = javaType[i];
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	454 precisions[param] = digits[i];
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	455 scales[param] = scale[i];
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	456 param++;
333bbac1e3e8 Optimise getParameterMetaData(). We can compute the number of parameters now, so avoid to go through all entries in column[] to test if it is a parameter. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 873 diff changeset	457 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	458 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	459
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	460 pmd = new MonetParameterMetaData((MonetConnection) getConnection(),
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	461 paramCount, types, jdbcTypes, precisions, scales);
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	462 }
2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	463 return pmd;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	464 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	465
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	466 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	467 * Sets the designated parameter to the given Array object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	468 * driver converts this to an SQL ARRAY value when it sends it to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	469 * the database.
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	470 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	471 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	472 * @param x an Array object that maps an SQL ARRAY value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	473 * @throws SQLException if a database access error occurs
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	474 * @throws SQLFeatureNotSupportedException the JDBC driver does
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	475 * not support this method
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	476 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	477 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	478 public void setArray(final int parameterIndex, final Array x) throws SQLException {
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	479 throw newSQLFeatureNotSupportedException("setArray");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	480 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	481
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	482 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	483 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	484 * the specified number of bytes. When a very large ASCII value is input to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	485 * a LONGVARCHAR parameter, it may be more practical to send it via a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	486 * java.io.InputStream. Data will be read from the stream as needed until
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	487 * end-of-file is reached. The JDBC driver will do any necessary conversion
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	488 * from ASCII to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	489 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	490 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	491 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	492 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	493 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	494 * @param x the Java input stream that contains the ASCII parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	495 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	496 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	497 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	498 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	499 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	500 public void setAsciiStream(final int parameterIndex, final InputStream x)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	501 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	502 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	503 throw newSQLFeatureNotSupportedException("setAsciiStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	504 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	505
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	506 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	507 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	508 * the specified number of bytes. When a very large ASCII value is input to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	509 * a LONGVARCHAR parameter, it may be more practical to send it via a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	510 * java.io.InputStream. Data will be read from the stream as needed until
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	511 * end-of-file is reached. The JDBC driver will do any necessary conversion
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	512 * from ASCII to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	513 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	514 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	515 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	516 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	517 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	518 * @param x the Java input stream that contains the ASCII parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	519 * @param length the number of bytes in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	520 * @throws SQLException if a database access error occurs
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	521 * @throws SQLFeatureNotSupportedException the JDBC driver does
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	522 * not support this method
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	523 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	524 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	525 public void setAsciiStream(final int parameterIndex, final InputStream x, final int length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	526 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	527 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	528 throw newSQLFeatureNotSupportedException("setAsciiStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	529 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	530
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	531 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	532 * Sets the designated parameter to the given input stream, which
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	533 * will have the specified number of bytes. When a very large ASCII
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	534 * value is input to a LONGVARCHAR parameter, it may be more
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	535 * practical to send it via a java.io.InputStream. Data will be read
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	536 * from the stream as needed until end-of-file is reached. The JDBC
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	537 * driver will do any necessary conversion from ASCII to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	538 * database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	539 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	540 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	541 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	542 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	543 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	544 * @param x the Java input stream that contains the ASCII parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	545 * @param length the number of bytes in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	546 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	547 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	548 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	549 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	550 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	551 public void setAsciiStream(final int parameterIndex, final InputStream x, final long length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	552 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	553 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	554 throw newSQLFeatureNotSupportedException("setAsciiStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	555 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	556
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	557 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	558 * Sets the designated parameter to the given java.math.BigDecimal value.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	559 * The driver converts this to an SQL NUMERIC value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	560 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	561 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	562 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	563 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	564 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	565 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	566 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	567 public void setBigDecimal(final int parameterIndex, BigDecimal x) throws SQLException {
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	568 // get array position
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	569 final int i = getParamIdx(parameterIndex);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	570
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	571 // round to the scale of the DB:
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	572 x = x.setScale(scale[i], java.math.RoundingMode.HALF_UP);
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	573
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	574 // if precision is now greater than that of the db, throw an error:
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	575 if (x.precision() > digits[i]) {
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	576 throw new SQLDataException("DECIMAL value exceeds allowed digits/scale: " + x.toPlainString() + " (" + digits[i] + "/" + scale[i] + ")", "22003");
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	577 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	578
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	579 // MonetDB doesn't like leading 0's, since it counts them as part of
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	580 // the precision, so let's strip them off. (But be careful not to do
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	581 // this to the exact number "0".) Also strip off trailing
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	582 // numbers that are inherent to the double representation.
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	583 String xStr = x.toPlainString();
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	584 final int dot = xStr.indexOf('.');
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	585 if (dot >= 0)
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	586 xStr = xStr.substring(0, Math.min(xStr.length(), dot + 1 + scale[i]));
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	587 while (xStr.startsWith("0") && xStr.length() > 1)
c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	588 xStr = xStr.substring(1);
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	589 setValue(parameterIndex, xStr);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	590 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	591
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	592 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	593 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	594 * the specified number of bytes. When a very large binary value is input
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	595 * to a LONGVARBINARY parameter, it may be more practical to send it via a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	596 * java.io.InputStream object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	597 * needed until end-of-file is reached.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	598 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	599 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	600 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	601 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	602 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	603 * @param x the java input stream which contains the binary parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	604 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	605 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	606 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	607 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	608 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	609 public void setBinaryStream(final int parameterIndex, final InputStream x)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	610 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	611 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	612 throw newSQLFeatureNotSupportedException("setBinaryStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	613 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	614
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	615 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	616 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	617 * the specified number of bytes. When a very large binary value is input
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	618 * to a LONGVARBINARY parameter, it may be more practical to send it via a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	619 * java.io.InputStream object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	620 * needed until end-of-file is reached.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	621 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	622 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	623 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	624 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	625 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	626 * @param x the java input stream which contains the binary parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	627 * @param length the number of bytes in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	628 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	629 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	630 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	631 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	632 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	633 public void setBinaryStream(final int parameterIndex, final InputStream x, final int length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	634 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	635 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	636 throw newSQLFeatureNotSupportedException("setBinaryStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	637 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	638
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	639 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	640 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	641 * the specified number of bytes. When a very large binary value is input
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	642 * to a LONGVARBINARY parameter, it may be more practical to send it via a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	643 * java.io.InputStream object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	644 * needed until end-of-file is reached.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	645 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	646 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	647 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	648 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	649 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	650 * @param x the java input stream which contains the binary parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	651 * @param length the number of bytes in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	652 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	653 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	654 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	655 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	656 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	657 public void setBinaryStream(final int parameterIndex, final InputStream x, final long length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	658 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	659 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	660 throw newSQLFeatureNotSupportedException("setBinaryStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	661 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	662
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	663 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	664 * Sets the designated parameter to the given Blob object. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	665 * converts this to an SQL BLOB value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	666 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	667 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	668 * @param x a Blob object that maps an SQL BLOB value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	669 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	670 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	671 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	672 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	673 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	674 public void setBlob(final int parameterIndex, final InputStream x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	675 throw newSQLFeatureNotSupportedException("setBlob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	676 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	677
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	678 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	679 * Sets the designated parameter to the given Blob object. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	680 * converts this to an SQL BLOB value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	681 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	682 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	683 * @param x a Blob object that maps an SQL BLOB value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	684 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	685 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	686 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	687 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	688 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	689 public void setBlob(final int parameterIndex, final Blob x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	690 throw newSQLFeatureNotSupportedException("setBlob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	691 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	692
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	693 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	694 * Sets the designated parameter to a InputStream object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	695 * inputstream must contain the number of characters specified by
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	696 * length otherwise a SQLException will be generated when the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	697 * PreparedStatement is executed. This method differs from the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	698 * setBinaryStream (int, InputStream, int) method because it informs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	699 * the driver that the parameter value should be sent to the server
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	700 * as a BLOB. When the setBinaryStream method is used, the driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	701 * may have to do extra work to determine whether the parameter data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	702 * should be sent to the server as a LONGVARBINARY or a BLOB.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	703 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	704 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	705 * @param is an object that contains the data to set the parameter
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	706 * value to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	707 * @param length the number of bytes in the parameter data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	708 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	709 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	710 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	711 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	712 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	713 public void setBlob(final int parameterIndex, final InputStream is, final long length) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	714 throw newSQLFeatureNotSupportedException("setBlob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	715 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	716
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	717 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	718 * Sets the designated parameter to the given Java boolean value. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	719 * driver converts this to an SQL BIT value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	720 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	721 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	722 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	723 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	724 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	725 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	726 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	727 public void setBoolean(final int parameterIndex, final boolean x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	728 setValue(parameterIndex, Boolean.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	729 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	730
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	731 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	732 * Sets the designated parameter to the given Java byte value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	733 * converts this to an SQL TINYINT value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	734 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	735 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	736 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	737 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	738 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	739 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	740 public void setByte(final int parameterIndex, final byte x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	741 setValue(parameterIndex, Byte.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	742 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	743
867 5a59910e8f87 Resolve some javadoc errors and warnings Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 833 diff changeset	744 private static final char[] HEXES = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	745 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	746 * Sets the designated parameter to the given Java array of bytes. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	747 * driver converts this to an SQL VARBINARY or LONGVARBINARY (depending
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	748 * on the argument's size relative to the driver's limits on VARBINARY
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	749 * values) when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	750 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	751 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	752 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	753 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	754 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	755 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	756 public void setBytes(final int parameterIndex, final byte[] x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	757 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	758 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	759 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	760 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	761
326 aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	762 final int len = x.length;
aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	763 final StringBuilder hex = new StringBuilder(8 + (len * 2));
aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	764 hex.append("blob '"); // add a casting prefix
aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	765 // convert the bytes into hex codes
aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	766 for (int i = 0; i < len; i++) {
728 0a22044eee9c Optimize setBytes() implementation. For the 16 hex codes use a char[] and direct array indexing instead of a String and calling charAt(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 719 diff changeset	767 byte b = x[i];
0a22044eee9c Optimize setBytes() implementation. For the 16 hex codes use a char[] and direct array indexing instead of a String and calling charAt(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 719 diff changeset	768 hex.append(HEXES[(b & 0xF0) >> 4])
0a22044eee9c Optimize setBytes() implementation. For the 16 hex codes use a char[] and direct array indexing instead of a String and calling charAt(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 719 diff changeset	769 .append(HEXES[(b & 0x0F)]);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	770 }
326 aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	771 hex.append("'"); // end of hex string value
aa654804af6a Optimised setBytes() method. Eliminated the concatenation of 3 strings: "blob '" + hex.toString() + "'" which can be costly for large byte[] data, which has just been converted into hexString of twice its size. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 301 diff changeset	772 setValue(parameterIndex, hex.toString());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	773 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	774
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	775 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	776 * Sets the designated parameter to the given Reader object, which is the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	777 * given number of characters long. When a very large UNICODE value is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	778 * input to a LONGVARCHAR parameter, it may be more practical to send it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	779 * via a java.io.Reader object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	780 * needed until end-of-file is reached. The JDBC driver will do any
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	781 * necessary conversion from UNICODE to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	782 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	783 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	784 * your own subclass that implements the standard interface.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	785 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	786 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	787 * @param reader the java.io.Reader object that contains the Unicode data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	788 * @param length the number of characters in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	789 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	790 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	791 @Override
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	792 public void setCharacterStream(final int parameterIndex, final Reader reader, final int length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	793 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	794 {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	795 setClob(parameterIndex, reader, (long)length);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	796 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	797
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	798 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	799 * Sets the designated parameter to the given Reader object, which is the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	800 * given number of characters long. When a very large UNICODE value is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	801 * input to a LONGVARCHAR parameter, it may be more practical to send it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	802 * via a java.io.Reader object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	803 * needed until end-of-file is reached. The JDBC driver will do any
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	804 * necessary conversion from UNICODE to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	805 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	806 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	807 * your own subclass that implements the standard interface.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	808 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	809 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	810 * @param reader the java.io.Reader object that contains the Unicode data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	811 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	812 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	813 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	814 public void setCharacterStream(final int parameterIndex, final Reader reader)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	815 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	816 {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	817 setClob(parameterIndex, reader);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	818 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	819
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	820 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	821 * Sets the designated parameter to the given Reader object, which is the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	822 * given number of characters long. When a very large UNICODE value is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	823 * input to a LONGVARCHAR parameter, it may be more practical to send it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	824 * via a java.io.Reader object. The data will be read from the stream as
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	825 * needed until end-of-file is reached. The JDBC driver will do any
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	826 * necessary conversion from UNICODE to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	827 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	828 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	829 * your own subclass that implements the standard interface.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	830 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	831 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	832 * @param reader the java.io.Reader object that contains the Unicode data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	833 * @param length the number of characters in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	834 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	835 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	836 @Override
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	837 public void setCharacterStream(final int parameterIndex, final Reader reader, final long length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	838 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	839 {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	840 setClob(parameterIndex, reader, length);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	841 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	842
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	843 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	844 * Sets the designated parameter to the given Clob object. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	845 * converts this to an SQL CLOB value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	846 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	847 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	848 * @param x a Clob object that maps an SQL CLOB value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	849 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	850 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	851 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	852 public void setClob(final int parameterIndex, final Clob x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	853 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	854 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	855 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	856 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	857
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	858 // simply serialise the CLOB into a String for now... far from
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	859 // efficient, but might work for a few cases...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	860 // be on your marks: we have to cast the length down!
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	861 setString(parameterIndex, x.getSubString(1L, (int)(x.length())));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	862 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	863
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	864 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	865 * Sets the designated parameter to the given Clob object. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	866 * converts this to an SQL CLOB value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	867 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	868 * @param parameterIndex the first parameter is 1, the second is 2, ...
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	869 * @param reader an object that contains the data to set the parameter value to
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	870 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	871 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	872 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	873 public void setClob(final int parameterIndex, final Reader reader) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	874 if (reader == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	875 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	876 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	877 }
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	878
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	879 // Some buffer. Size of 8192 is default for BufferedReader, so...
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	880 final int size = 8192;
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	881 final char[] arr = new char[size];
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	882 final StringBuilder buf = new StringBuilder(size * 32);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	883 try {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	884 int numChars;
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	885 while ((numChars = reader.read(arr, 0, size)) > 0) {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	886 buf.append(arr, 0, numChars);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	887 }
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	888 setString(parameterIndex, buf.toString());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	889 } catch (IOException e) {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	890 throw new SQLException("failed to read from stream: " + e.getMessage(), "M1M25");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	891 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	892 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	893
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	894 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	895 * Sets the designated parameter to a Reader object. The reader must
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	896 * contain the number of characters specified by length otherwise a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	897 * SQLException will be generated when the PreparedStatement is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	898 * executed. This method differs from the setCharacterStream (int,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	899 * Reader, int) method because it informs the driver that the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	900 * parameter value should be sent to the server as a CLOB. When the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	901 * setCharacterStream method is used, the driver may have to do
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	902 * extra work to determine whether the parameter data should be sent
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	903 * to the server as a LONGVARCHAR or a CLOB.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	904 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	905 * @param parameterIndex the first parameter is 1, the second is 2, ...
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	906 * @param reader An object that contains the data to set the parameter value to.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	907 * @param length the number of characters in the parameter data.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	908 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	909 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	910 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	911 public void setClob(final int parameterIndex, final Reader reader, final long length) throws SQLException {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	912 if (reader == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	913 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	914 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	915 }
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	916 if (length < 0 \|\| length > Integer.MAX_VALUE) {
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	917 throw new SQLException("Invalid length value: " + length, "M1M05");
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	918 }
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	919
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	920 // simply serialise the Reader data into a large buffer
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	921 final CharBuffer buf = CharBuffer.allocate((int)length); // have to down cast
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	922 try {
815 17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	923 long foo = 0;
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	924 while (foo < length) {
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	925 int n = reader.read(buf);
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	926 if (n < 0)
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	927 throw new SQLException("Stream ended unexpectedly at position " + foo + " out of " + length);
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	928 foo += n;
17b8a0a84e62 Call reader.read multiple times if necessary Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com> parents: 773 diff changeset	929 }
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	930 // We have to rewind the buffer, because otherwise toString() returns "".
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	931 buf.rewind();
65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	932 setString(parameterIndex, buf.toString());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	933 } catch (IOException e) {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	934 throw new SQLException("failed to read from stream: " + e.getMessage(), "M1M25");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	935 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	936 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	937
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	938 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	939 * Sets the designated parameter to the given java.sql.Date value. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	940 * driver converts this to an SQL DATE value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	941 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	942 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	943 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	944 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	945 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	946 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	947 @Override
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	948 public void setDate(final int parameterIndex, final Date x)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	949 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	950 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	951 setDate(parameterIndex, x, null);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	952 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	953
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	954 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	955 * Sets the designated parameter to the given java.sql.Date value, using
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	956 * the given Calendar object. The driver uses the Calendar object to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	957 * construct an SQL DATE value, which the driver then sends to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	958 * database. With a Calendar object, the driver can calculate the date
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	959 * taking into account a custom timezone. If no Calendar object is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	960 * specified, the driver uses the default timezone, which is that of the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	961 * virtual machine running the application.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	962 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	963 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	964 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	965 * @param cal the Calendar object the driver will use to construct the date
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	966 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	967 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	968 @Override
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	969 public void setDate(final int parameterIndex, final Date x, final Calendar cal)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	970 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	971 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	972 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	973 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	974 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	975 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	976
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	977 if (cal == null) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	978 setValue(parameterIndex, "date '" + x.toString() + "'");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	979 } else {
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	980 if (mDate == null) {
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	981 // first time usage, create and keep the mDate object for next usage
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	982 mDate = new SimpleDateFormat("yyyy-MM-dd");
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	983 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	984 mDate.setTimeZone(cal.getTimeZone());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	985 setValue(parameterIndex, "date '" + mDate.format(x) + "'");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	986 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	987 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	988
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	989 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	990 * Sets the designated parameter to the given Java double value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	991 * converts this to an SQL DOUBLE value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	992 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	993 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	994 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	995 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	996 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	997 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	998 public void setDouble(final int parameterIndex, final double x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	999 setValue(parameterIndex, Double.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1000 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1001
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1002 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1003 * Sets the designated parameter to the given Java float value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1004 * converts this to an SQL FLOAT value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1005 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1006 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1007 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1008 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1009 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1010 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1011 public void setFloat(final int parameterIndex, final float x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1012 setValue(parameterIndex, Float.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1013 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1014
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1015 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1016 * Sets the designated parameter to the given Java int value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1017 * converts this to an SQL INTEGER value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1018 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1019 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1020 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1021 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1022 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1023 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1024 public void setInt(final int parameterIndex, final int x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1025 setValue(parameterIndex, Integer.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1026 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1027
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1028 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1029 * Sets the designated parameter to the given Java long value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1030 * converts this to an SQL BIGINT value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1031 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1032 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1033 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1034 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1035 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1036 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1037 public void setLong(final int parameterIndex, final long x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1038 setValue(parameterIndex, Long.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1039 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1040
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1041 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1042 * Sets the designated parameter to a Reader object. The Reader
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1043 * reads the data till end-of-file is reached. The driver does the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1044 * necessary conversion from Java character format to the national
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1045 * character set in the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1046 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1047 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1048 * @param value the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1049 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1050 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1051 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1052 public void setNCharacterStream(final int parameterIndex, final Reader value) throws SQLException {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	1053 setCharacterStream(parameterIndex, value);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1054 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1055
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1056 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1057 * Sets the designated parameter to a Reader object. The Reader
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1058 * reads the data till end-of-file is reached. The driver does the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1059 * necessary conversion from Java character format to the national
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1060 * character set in the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1061 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1062 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1063 * @param value the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1064 * @param length the number of characters in the parameter data.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1065 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1066 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1067 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1068 public void setNCharacterStream(final int parameterIndex, final Reader value, final long length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1069 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1070 {
163 e398c27acf7e Implemented PreparedStatement methods setNCharacterStream(int, Reader) and setNCharacterStream(int, Reader, long). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 162 diff changeset	1071 setCharacterStream(parameterIndex, value, length);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1072 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1073
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1074 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1075 * Sets the designated parameter to a java.sql.NClob object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1076 * driver converts this to a SQL NCLOB value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1077 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1078 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1079 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1080 * @param value the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1081 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1082 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1083 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1084 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1085 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1086 public void setNClob(final int parameterIndex, final Reader value) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1087 throw newSQLFeatureNotSupportedException("setNClob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1088 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1089
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1090 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1091 * Sets the designated parameter to a java.sql.NClob object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1092 * driver converts this to a SQL NCLOB value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1093 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1094 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1095 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1096 * @param value the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1097 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1098 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1099 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1100 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1101 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1102 public void setNClob(final int parameterIndex, final NClob value) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1103 throw newSQLFeatureNotSupportedException("setNClob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1104 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1105
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1106 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1107 * Sets the designated parameter to a Reader object. The reader must
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1108 * contain the number of characters specified by length otherwise a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1109 * SQLException will be generated when the PreparedStatement is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1110 * executed. This method differs from the setCharacterStream (int,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1111 * Reader, int) method because it informs the driver that the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1112 * parameter value should be sent to the server as a NCLOB. When the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1113 * setCharacterStream method is used, the driver may have to do
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1114 * extra work to determine whether the parameter data should be sent
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1115 * to the server as a LONGNVARCHAR or a NCLOB.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1116 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1117 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1118 * @param r An object that contains the data to set the parameter
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1119 * value to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1120 * @param length the number of characters in the parameter data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1121 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1122 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1123 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1124 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1125 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1126 public void setNClob(final int parameterIndex, final Reader r, final long length) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1127 throw newSQLFeatureNotSupportedException("setNClob");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1128 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1129
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1130 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1131 * Sets the designated paramter to the given String object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1132 * driver converts this to a SQL NCHAR or NVARCHAR or LONGNVARCHAR
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1133 * value (depending on the argument's size relative to the driver's
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1134 * limits on NVARCHAR values) when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1135 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1136 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1137 * @param value the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1138 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1139 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1140 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1141 public void setNString(final int parameterIndex, final String value) throws SQLException {
155 36f55bb8dd57 Implemented PreparedStatement method setNString(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 154 diff changeset	1142 setString(parameterIndex, value);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1143 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1144
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1145 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1146 * Sets the designated parameter to SQL NULL.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1147 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1148 * Note: You must specify the parameter's SQL type.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1149 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1150 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1151 * @param sqlType the SQL type code defined in java.sql.Types
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1152 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1153 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1154 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1155 public void setNull(final int parameterIndex, final int sqlType) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1156 // we discard the given type here, the backend converts the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1157 // value NULL to whatever it needs for the column
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1158 setValue(parameterIndex, "NULL");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1159 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1160
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1161 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1162 * Sets the designated parameter to SQL NULL. This version of the method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1163 * setNull should be used for user-defined types and REF type parameters.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1164 * Examples of user-defined types include: STRUCT, DISTINCT, JAVA_OBJECT,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1165 * and named array types.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1166 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1167 * Note: To be portable, applications must give the SQL type code and the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1168 * fully-qualified SQL type name when specifying a NULL user-defined or REF
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1169 * parameter. In the case of a user-defined type the name is the type name
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1170 * of the parameter itself. For a REF parameter, the name is the type name
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1171 * of the referenced type. If a JDBC driver does not need the type code or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1172 * type name information, it may ignore it. Although it is intended for
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1173 * user-defined and Ref parameters, this method may be used to set a null
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1174 * parameter of any JDBC type. If the parameter does not have a
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1175 * user-defined or REF type, the given typeName is ignored.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1176 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1177 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1178 * @param sqlType a value from java.sql.Types
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1179 * @param typeName the fully-qualified name of an SQL user-defined type;
490 a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	1180 * ignored if the parameter is not a user-defined type or REF
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1181 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1182 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1183 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1184 public void setNull(final int parameterIndex, final int sqlType, final String typeName)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1185 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1186 {
490 a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	1187 // we discard the given type and name here, the backend converts the
a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	1188 // value NULL to whatever it needs for the column
a6c98b35a054 Optimize setNull(3 args) method by doing the same thing as setNull(2 args) Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 473 diff changeset	1189 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1190 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1191
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1192 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1193 * Sets the value of the designated parameter using the given
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1194 * object. The second parameter must be of type Object; therefore,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1195 * the java.lang equivalent objects should be used for built-in
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1196 * types.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1197 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1198 * The JDBC specification specifies a standard mapping from Java
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1199 * Object types to SQL types. The given argument will be converted
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1200 * to the corresponding SQL type before being sent to the database.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1201 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1202 * Note that this method may be used to pass datatabase-specific
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1203 * abstract data types, by using a driver-specific Java type. If the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1204 * object is of a class implementing the interface SQLData, the JDBC
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1205 * driver should call the method SQLData.writeSQL to write it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1206 * SQL data stream. If, on the other hand, the object is of a class
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1207 * implementing Ref, Blob, Clob, Struct, or Array, the driver should
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1208 * pass it to the database as a value of the corresponding SQL type.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1209 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1210 * This method throws an exception if there is an ambiguity, for
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1211 * example, if the object is of a class implementing more than one
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1212 * of the interfaces named above.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1213 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1214 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1215 * @param x the object containing the input parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1216 * @throws SQLException if a database access error occurs or the type of
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1217 * the given object is ambiguous
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1218 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1219 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1220 public void setObject(final int parameterIndex, final Object x) throws SQLException {
157 9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1221 setObject(parameterIndex, x, javaType[getParamIdx(parameterIndex)], 0);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1222 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1223
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1224 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1225 * Sets the value of the designated parameter with the given object. This
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1226 * method is like the method setObject below, except that it assumes a scale
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1227 * of zero.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1228 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1229 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1230 * @param x the object containing the input parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1231 * @param targetSqlType the SQL type (as defined in java.sql.Types) to be
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1232 * sent to the database
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1233 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1234 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1235 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1236 public void setObject(final int parameterIndex, final Object x, final int targetSqlType)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1237 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1238 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1239 setObject(parameterIndex, x, targetSqlType, 0);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1240 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1241
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1242 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1243 * Sets the value of the designated parameter with the given object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1244 * second argument must be an object type; for integral values, the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1245 * java.lang equivalent objects should be used.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1246 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1247 * The given Java object will be converted to the given targetSqlType
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1248 * before being sent to the database. If the object has a custom mapping
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1249 * (is of a class implementing the interface SQLData), the JDBC driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1250 * should call the method SQLData.writeSQL to write it to the SQL data
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1251 * stream. If, on the other hand, the object is of a class implementing
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1252 * Ref, Blob, Clob, Struct, or Array, the driver should pass it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1253 * database as a value of the corresponding SQL type.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1254 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1255 * Note that this method may be used to pass database-specific abstract
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1256 * data types.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	1257 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1258 * To meet the requirements of this interface, the Java object is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1259 * converted in the driver, instead of using a SQL CAST construct.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1260 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1261 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1262 * @param x the object containing the input parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1263 * @param targetSqlType the SQL type (as defined in java.sql.Types) to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1264 * be sent to the database. The scale argument may
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1265 * further qualify this type.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1266 * @param scale for java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1267 * this is the number of digits after the decimal
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1268 * point. For Java Object types InputStream and Reader,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1269 * this is the length of the data in the stream or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1270 * reader. For all other types, this value will be
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1271 * ignored.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1272 * @throws SQLException if a database access error occurs
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	1273 * @throws SQLFeatureNotSupportedException the JDBC driver does
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	1274 * not support this method
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1275 * @see Types
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1276 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1277 @Override
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	1278 public void setObject(final int parameterIndex, final Object x, final int targetSqlType, final int scale)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1279 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1280 {
157 9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1281 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	1282 setValue(parameterIndex, "NULL");
157 9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1283 return;
9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1284 }
9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1285
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1286 // this is according to table B-5
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1287 if (x instanceof String) {
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1288 setString(parameterIndex, (String)x);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1289 } else if (x instanceof BigDecimal \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1290 x instanceof Byte \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1291 x instanceof Short \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1292 x instanceof Integer \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1293 x instanceof Long \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1294 x instanceof Float \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1295 x instanceof Double)
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1296 {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1297 final Number num = (Number)x;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1298 switch (targetSqlType) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1299 case Types.TINYINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1300 setByte(parameterIndex, num.byteValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1301 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1302 case Types.SMALLINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1303 setShort(parameterIndex, num.shortValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1304 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1305 case Types.INTEGER:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1306 setInt(parameterIndex, num.intValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1307 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1308 case Types.BIGINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1309 if (x instanceof BigDecimal) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1310 BigDecimal bd = (BigDecimal)x;
301 59bc8bebbfe9 Resolve javac -Xlint warnings when compiled on Java 9 or higher Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 295 diff changeset	1311 setLong(parameterIndex, bd.setScale(scale, java.math.RoundingMode.HALF_UP).longValue());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1312 } else {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1313 setLong(parameterIndex, num.longValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1314 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1315 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1316 case Types.REAL:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1317 setFloat(parameterIndex, num.floatValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1318 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1319 case Types.FLOAT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1320 case Types.DOUBLE:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1321 setDouble(parameterIndex, num.doubleValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1322 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1323 case Types.DECIMAL:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1324 case Types.NUMERIC:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1325 if (x instanceof BigDecimal) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1326 setBigDecimal(parameterIndex, (BigDecimal)x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1327 } else {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	1328 setBigDecimal(parameterIndex, new BigDecimal(num.doubleValue()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1329 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1330 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1331 case Types.BOOLEAN:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1332 if (num.doubleValue() != 0.0) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1333 setBoolean(parameterIndex, true);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1334 } else {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1335 setBoolean(parameterIndex, false);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1336 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1337 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1338 case Types.CHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1339 case Types.VARCHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1340 case Types.LONGVARCHAR:
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1341 case Types.CLOB:
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1342 setString(parameterIndex, x.toString());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1343 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1344 default:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1345 throw new SQLException("Conversion not allowed", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1346 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1347 } else if (x instanceof Boolean) {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1348 final boolean val = ((Boolean)x).booleanValue();
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1349 switch (targetSqlType) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1350 case Types.TINYINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1351 setByte(parameterIndex, (byte)(val ? 1 : 0));
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1352 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1353 case Types.SMALLINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1354 setShort(parameterIndex, (short)(val ? 1 : 0));
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1355 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1356 case Types.INTEGER:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1357 setInt(parameterIndex, (val ? 1 : 0)); // do not cast to (int) as it generates a compiler warning
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1358 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1359 case Types.BIGINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1360 setLong(parameterIndex, (long)(val ? 1 : 0));
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1361 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1362 case Types.REAL:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1363 setFloat(parameterIndex, (float)(val ? 1.0 : 0.0));
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1364 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1365 case Types.FLOAT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1366 case Types.DOUBLE:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1367 setDouble(parameterIndex, (val ? 1.0 : 0.0)); // do no cast to (double) as it generates a compiler warning
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1368 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1369 case Types.DECIMAL:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1370 case Types.NUMERIC:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1371 {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1372 final BigDecimal dec;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1373 try {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1374 dec = new BigDecimal(val ? 1.0 : 0.0);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1375 } catch (NumberFormatException e) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1376 throw new SQLException("Internal error: unable to create template BigDecimal: " + e.getMessage(), "M0M03");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1377 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1378 setBigDecimal(parameterIndex, dec);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1379 } break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1380 case Types.BOOLEAN:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1381 setBoolean(parameterIndex, val);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1382 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1383 case Types.CHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1384 case Types.VARCHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1385 case Types.LONGVARCHAR:
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1386 case Types.CLOB:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1387 setString(parameterIndex, x.toString());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1388 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1389 default:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1390 throw new SQLException("Conversion not allowed", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1391 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1392 } else if (x instanceof BigInteger) {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1393 final BigInteger num = (BigInteger)x;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1394 switch (targetSqlType) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1395 case Types.BIGINT:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1396 setLong(parameterIndex, num.longValue());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1397 break;
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1398 case Types.DECIMAL:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1399 case Types.NUMERIC:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1400 {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1401 final BigDecimal dec;
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1402 try {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1403 dec = new BigDecimal(num);
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1404 } catch (NumberFormatException e) {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1405 throw new SQLException("Internal error: unable to create template BigDecimal: " + e.getMessage(), "M0M03");
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1406 }
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1407 setBigDecimal(parameterIndex, dec);
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1408 } break;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1409 case Types.CHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1410 case Types.VARCHAR:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1411 case Types.LONGVARCHAR:
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1412 case Types.CLOB:
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1413 setString(parameterIndex, x.toString());
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1414 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1415 default:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1416 throw new SQLException("Conversion not allowed", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1417 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1418 } else if (x instanceof byte[]) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1419 switch (targetSqlType) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1420 case Types.BINARY:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1421 case Types.VARBINARY:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1422 case Types.LONGVARBINARY:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1423 setBytes(parameterIndex, (byte[])x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1424 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1425 default:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1426 throw new SQLException("Conversion not allowed", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1427 }
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1428 } else if (x instanceof Date \|\|
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1429 x instanceof Timestamp \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1430 x instanceof Time \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1431 x instanceof Calendar \|\|
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1432 x instanceof java.util.Date)
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1433 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1434 switch (targetSqlType) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1435 case Types.DATE:
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1436 if (x instanceof Date) {
2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1437 setDate(parameterIndex, (Date)x);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1438 } else if (x instanceof Timestamp) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1439 setDate(parameterIndex, new Date(((Timestamp)x).getTime()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1440 } else if (x instanceof java.util.Date) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1441 setDate(parameterIndex, new Date(((java.util.Date)x).getTime()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1442 } else if (x instanceof Calendar) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1443 setDate(parameterIndex, new Date(((Calendar)x).getTimeInMillis()));
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1444 } else {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1445 throw new SQLException("Conversion not allowed", "M1M05");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1446 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1447 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1448 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	1449 case Types.TIME_WITH_TIMEZONE:
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1450 if (x instanceof Time) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1451 setTime(parameterIndex, (Time)x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1452 } else if (x instanceof Timestamp) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1453 setTime(parameterIndex, new Time(((Timestamp)x).getTime()));
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1454 } else if (x instanceof java.util.Date) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1455 setTime(parameterIndex, new Time(((java.util.Date)x).getTime()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1456 } else if (x instanceof Calendar) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1457 setTime(parameterIndex, new Time(((Calendar)x).getTimeInMillis()));
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1458 } else {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1459 throw new SQLException("Conversion not allowed", "M1M05");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1460 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1461 break;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1462 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	1463 case Types.TIMESTAMP_WITH_TIMEZONE:
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1464 if (x instanceof Timestamp) {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1465 setTimestamp(parameterIndex, (Timestamp)x);
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1466 } else if (x instanceof Date) {
2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1467 setTimestamp(parameterIndex, new Timestamp(((Date)x).getTime()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1468 } else if (x instanceof java.util.Date) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1469 setTimestamp(parameterIndex, new Timestamp(((java.util.Date)x).getTime()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1470 } else if (x instanceof Calendar) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1471 setTimestamp(parameterIndex, new Timestamp(((Calendar)x).getTimeInMillis()));
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1472 } else {
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1473 throw new SQLException("Conversion not allowed", "M1M05");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1474 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1475 break;
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1476 case Types.CHAR:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1477 case Types.VARCHAR:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1478 case Types.LONGVARCHAR:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1479 case Types.CLOB:
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1480 setString(parameterIndex, x.toString());
0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1481 break;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1482 default:
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1483 throw new SQLException("Conversion not allowed", "M1M05");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1484 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1485 } else if (x instanceof Array) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1486 setArray(parameterIndex, (Array)x);
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1487 } else if (x instanceof MonetBlob \|\| x instanceof Blob) {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1488 setBlob(parameterIndex, (Blob)x);
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1489 } else if (x instanceof MonetClob \|\| x instanceof Clob) {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1490 setClob(parameterIndex, (Clob)x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1491 } else if (x instanceof Ref) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1492 setRef(parameterIndex, (Ref)x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1493 } else if (x instanceof java.net.URL) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1494 setURL(parameterIndex, (java.net.URL)x);
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1495 } else if (x instanceof java.util.UUID) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1496 setString(parameterIndex, x.toString());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1497 } else if (x instanceof RowId) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1498 setRowId(parameterIndex, (RowId)x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1499 } else if (x instanceof NClob) {
157 9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1500 setNClob(parameterIndex, (NClob)x);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1501 } else if (x instanceof SQLXML) {
157 9ce094bd1bff Improve method getObject() by checking on null Object to prevent NullPointerExceptions Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 156 diff changeset	1502 setSQLXML(parameterIndex, (SQLXML)x);
683 79f246478ca8 For a Class object use getCanonicalName() instead of getName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 682 diff changeset	1503 } else if (x instanceof SQLData) {
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1504 final SQLData sx = (SQLData)x;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1505 final int paramnr = parameterIndex;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1506 final String sqltype = sx.getSQLTypeName();
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1507 final SQLOutput out = new SQLOutput() {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1508 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1509 public void writeString(String x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1510 // special situation, this is when a string
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1511 // representation is given, but we need to prefix it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1512 // with the actual sqltype the server expects, or we
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1513 // will get an error back
425 95d15f1d750d Restructured code (incl removal of duplicate code) for utility functions dq() and sq() which add double or double quotes and add escapes to string values. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 406 diff changeset	1514 setValue(paramnr, sqltype + " " + MonetWrapper.sq(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1515 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1516
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1517 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1518 public void writeBoolean(boolean x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1519 setBoolean(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1520 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1521
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1522 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1523 public void writeByte(byte x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1524 setByte(paramnr, x);
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
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1527 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1528 public void writeShort(short x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1529 setShort(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1530 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1531
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1532 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1533 public void writeInt(int x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1534 setInt(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1535 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1536
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1537 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1538 public void writeLong(long x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1539 setLong(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1540 }
29 c26213e86442 Use newSQLFeatureNotSupportedException() for setArray() Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 25 diff changeset	1541
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1542 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1543 public void writeFloat(float x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1544 setFloat(paramnr, x);
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: diff changeset	1546
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1547 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1548 public void writeDouble(double x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1549 setDouble(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1550 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1551
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1552 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1553 public void writeBigDecimal(BigDecimal x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1554 setBigDecimal(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1555 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1556
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1557 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1558 public void writeBytes(byte[] x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1559 setBytes(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1560 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1561
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1562 @Override
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1563 public void writeDate(Date x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1564 setDate(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1565 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1566
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1567 @Override
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1568 public void writeTime(Time x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1569 setTime(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1570 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1571
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1572 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1573 public void writeTimestamp(Timestamp x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1574 setTimestamp(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1575 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1576
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1577 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1578 public void writeCharacterStream(Reader x) throws SQLException {
328 65bf0be846f3 Removed duplicate code from setCharacterStream(int parameterIndex, Reader reader, long length). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 326 diff changeset	1579 setCharacterStream(paramnr, x);
0 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 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1583 public void writeAsciiStream(InputStream x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1584 setAsciiStream(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1585 }
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. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1587 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1588 public void writeBinaryStream(InputStream x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1589 setBinaryStream(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1590 }
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. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1592 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1593 public void writeObject(SQLData x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1594 setObject(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1595 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1596
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1597 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1598 public void writeRef(Ref x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1599 setRef(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1600 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1601
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1602 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1603 public void writeBlob(Blob x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1604 setBlob(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1605 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1606
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1607 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1608 public void writeClob(Clob x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1609 setClob(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1610 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1611
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1612 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1613 public void writeStruct(Struct x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1614 setObject(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1615 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1616
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1617 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1618 public void writeArray(Array x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1619 setArray(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1620 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1621
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1622 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1623 public void writeURL(URL x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1624 setURL(paramnr, x);
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
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1627 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1628 public void writeNString(String x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1629 setNString(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1630 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1631
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1632 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1633 public void writeNClob(NClob x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1634 setNClob(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1635 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1636
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1637 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1638 public void writeRowId(RowId x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1639 setRowId(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1640 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1641
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1642 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1643 public void writeSQLXML(SQLXML x) throws SQLException {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1644 setSQLXML(paramnr, x);
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1645 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1646 };
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1647 sx.writeSQL(out);
683 79f246478ca8 For a Class object use getCanonicalName() instead of getName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 682 diff changeset	1648 } else if (x instanceof Struct) {
79f246478ca8 For a Class object use getCanonicalName() instead of getName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 682 diff changeset	1649 // I have no idea how to do this...
79f246478ca8 For a Class object use getCanonicalName() instead of getName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 682 diff changeset	1650 throw newSQLFeatureNotSupportedException("setObject() with object of type Struct");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1651 } else { // java Class
683 79f246478ca8 For a Class object use getCanonicalName() instead of getName(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 682 diff changeset	1652 throw newSQLFeatureNotSupportedException("setObject() with object of type Class " + x.getClass().getCanonicalName());
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1653 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1654 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1655
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1656 /**
194 1296dbcc4958 Resolved javadoc many errors and warnings, such as: Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 186 diff changeset	1657 * Sets the designated parameter to the given REF(<structured-type>) value.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1658 * The driver converts this to an SQL REF value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1659 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1660 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1661 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1662 * @param x an SQL REF value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1663 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1664 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1665 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1666 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1667 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1668 public void setRef(final int parameterIndex, final Ref x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1669 throw newSQLFeatureNotSupportedException("setRef");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1670 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1671
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1672 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1673 * Sets the designated parameter to the given java.sql.RowId object.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1674 * The driver converts this to a SQL ROWID value when it sends it to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1675 * the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1676 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	1677 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1678 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1679 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1680 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1681 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1682 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1683 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1684 public void setRowId(final int parameterIndex, final RowId x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1685 throw newSQLFeatureNotSupportedException("setRowId");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1686 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1687
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1688 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1689 * Sets the designated parameter to the given Java short value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1690 * converts this to an SQL SMALLINT value when it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1691 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1692 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1693 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1694 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1695 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1696 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1697 public void setShort(final int parameterIndex, final short x) throws SQLException {
131 0112d8496636 Added test program for bug 6349. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 90 diff changeset	1698 setValue(parameterIndex, Short.toString(x));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1699 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1700
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1701 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1702 * Sets the designated parameter to the given Java String value. The driver
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1703 * converts this to an SQL VARCHAR or LONGVARCHAR value (depending on the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1704 * argument's size relative to the driver's limits on VARCHAR values) when
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1705 * it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1706 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1707 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1708 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1709 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1710 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1711 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1712 public void setString(final int parameterIndex, final String x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1713 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	1714 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1715 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1716 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1717
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1718 final int paramIdx = getParamIdx(parameterIndex); // this will throw a SQLException if parameter can not be found
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1719
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1720 /* depending on the parameter data type (as expected by MonetDB) we
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1721 may need to add the data type as cast prefix to the parameter value */
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1722 final int paramJdbcType = javaType[paramIdx];
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1723 final String paramMonetdbType = monetdbType[paramIdx];
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1724
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1725 switch (paramJdbcType) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1726 case Types.CHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1727 case Types.VARCHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1728 case Types.LONGVARCHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1729 case Types.CLOB:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1730 case Types.NCHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1731 case Types.NVARCHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1732 case Types.LONGNVARCHAR:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1733 {
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1734 String castprefix = null;
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1735 switch (paramMonetdbType) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1736 // some MonetDB specific data types require a cast prefix
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1737 case "inet":
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1738 try {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1739 // check if x represents a valid inet string to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1740 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
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: 382 diff changeset	1741 org.monetdb.jdbc.types.INET inet_obj = new org.monetdb.jdbc.types.INET();
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1742 inet_obj.fromString(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1743 } catch (SQLException se) {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1744 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed. " + se.getMessage(), "22M29");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1745 }
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1746 castprefix = "inet ";
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1747 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1748 case "json":
436 b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1749 {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1750 // do a quick JSON string validity check to prevent failing exec #(..., ...) calls
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1751 // which destroy the prepared statement(s), see bug 6351 and 6832
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1752 String conversionIssue = null;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1753 if (x.isEmpty()) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1754 conversionIssue = "It may not be empty";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1755 } else {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1756 // scan for first and last non-whitespace character
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1757 int start = 0;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1758 int end = x.length() -1;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1759 // find first non white space character
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1760 char firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1761 while ((firstc == ' ' \|\| firstc == '\t' \|\| firstc == '\n' \|\| firstc == '\r')
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1762 && (start < end)) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1763 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1764 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1765 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1766 // find last non white space character
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1767 char lastc = x.charAt(end);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1768 while ((lastc == ' ' \|\| lastc == '\t' \|\| lastc == '\n' \|\| lastc == '\r')
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1769 && (start < end)) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1770 end--;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1771 lastc = x.charAt(end);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1772 }
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1773
436 b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1774 if (end - start <= 0) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1775 conversionIssue = "It may not be empty";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1776 } else {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1777 switch (firstc) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1778 case '{': // start of an object
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1779 if (lastc != '}')
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1780 conversionIssue = "It does not end with }";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1781 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1782 case '[': // start of an array
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1783 if (lastc != ']')
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1784 conversionIssue = "It does not end with ]";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1785 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1786 case '"': // start of a string
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1787 if (lastc != '"')
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1788 conversionIssue = "It does not end with \"";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1789 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1790 case 'n': // start of literal: null
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1791 if (lastc != 'l' \|\| (end - start != 3) \|\| !"null".equals(x.trim()))
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1792 conversionIssue = "It does not match: null";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1793 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1794 case 'f': // start of literal: false
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1795 if (lastc != 'e' \|\| (end - start != 4) \|\| !"false".equals(x.trim()))
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1796 conversionIssue = "It does not match: false";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1797 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1798 case 't': // start of literal: true
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1799 if (lastc != 'e' \|\| (end - start != 3) \|\| !"true".equals(x.trim()))
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1800 conversionIssue = "It does not match: true";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1801 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1802 case '-': // start of a number with a negative sign
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1803 case '+': // start of a number with a positive sign
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1804 case '0':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1805 case '1':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1806 case '2':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1807 case '3':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1808 case '4':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1809 case '5':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1810 case '6':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1811 case '7':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1812 case '8':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1813 case '9':
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1814 // start of a number in format: [ - \| + ] int [ frac ] [ exp ]
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1815 // check if it continues with more digits
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1816 if (start < end)
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1817 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1818 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1819 while (firstc >= '0' && firstc <= '9' && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1820 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1821 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1822 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1823 // check if it continues with optional fractions
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1824 if (firstc == '.' && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1825 // yes, consume the digits of the fraction
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1826 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1827 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1828 while (firstc >= '0' && firstc <= '9' && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1829 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1830 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1831 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1832 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1833 // check if it continues with optional exponent
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1834 if ((firstc == 'E' \|\| firstc == 'e') && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1835 // yes, consume the optional sign
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1836 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1837 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1838 if ((firstc == '+' \|\| firstc == '-') && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1839 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1840 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1841 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1842 // yes, consume the digits of the exponnent
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1843 while ((firstc >= '0' && firstc <= '9') && start < end) {
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1844 start++;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1845 firstc = x.charAt(start);
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1846 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1847 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1848 if (start != end)
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1849 conversionIssue = "It does not represent a valid number";
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1850 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1851 default:
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1852 conversionIssue = "Invalid first character: " + firstc;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1853 break;
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1854 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1855 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1856 }
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1857 if (conversionIssue != null)
b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1858 throw new SQLDataException("Invalid json string. " + conversionIssue, "22M32");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1859
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1860 castprefix = "json ";
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1861 break;
436 b32946647c77 Extended PreparedStatement.setString() json string validity test for json parameters to now also accept: numbers (with optional fractions and exponent), string literals between double quotes, and keywords: true, false and null. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 426 diff changeset	1862 }
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1863 case "url":
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1864 try {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1865 // also check if x represents a valid url string to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1866 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
769 b6d113ee35ae Fixed javac version 20 compiler warnings. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 728 diff changeset	1867 // Note: as of Java version 20 java.net.URL(String) constructor is deprecated.
b6d113ee35ae Fixed javac version 20 compiler warnings. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 728 diff changeset	1868 // https://docs.oracle.com/en/java/javase/20/docs/api/java.base/java/net/URL.html#%3Cinit%3E(java.lang.String)
b6d113ee35ae Fixed javac version 20 compiler warnings. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 728 diff changeset	1869 java.net.URL url_obj = new java.net.URI(x).toURL();
b6d113ee35ae Fixed javac version 20 compiler warnings. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 728 diff changeset	1870 } catch (java.net.URISyntaxException \| java.net.MalformedURLException mue) {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1871 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed. " + mue.getMessage(), "22M30");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1872 }
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1873 castprefix = "url ";
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1874 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1875 case "uuid":
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1876 try {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1877 // also check if x represents a valid uuid string to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1878 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1879 java.util.UUID uuid_obj = java.util.UUID.fromString(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1880 } catch (IllegalArgumentException iae) {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1881 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed. " + iae.getMessage(), "22M31");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1882 }
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1883 castprefix = "uuid ";
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1884 break;
642 dd9b4fb14256 Added recognition of 'xml' type. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 624 diff changeset	1885 // case "xml":
dd9b4fb14256 Added recognition of 'xml' type. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 624 diff changeset	1886 // currently any string is accepted by MonetDB, so no validity check needed
dd9b4fb14256 Added recognition of 'xml' type. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 624 diff changeset	1887 // castprefix = "xml "; also do NOT add a cast as MonetDB implicitly already converts a String to an xml String
dd9b4fb14256 Added recognition of 'xml' type. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 624 diff changeset	1888 // break;
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1889 }
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1890 if (castprefix != null) {
642 dd9b4fb14256 Added recognition of 'xml' type. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 624 diff changeset	1891 /* in specific cases prefix the string with: inet or json or url or uuid or xml casting */
426 3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1892 setValue(parameterIndex, castprefix + MonetWrapper.sq(x));
3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1893 } else {
3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1894 setValue(parameterIndex, MonetWrapper.sq(x));
3da79315783b Optimisation in MonetPreparedStatement.setString(int parameterIndex, String x) for when the string is not of type inet or json or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 425 diff changeset	1895 }
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1896 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1897 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1898 case Types.TINYINT:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1899 case Types.SMALLINT:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1900 case Types.INTEGER:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1901 case Types.BIGINT:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1902 case Types.REAL:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1903 case Types.FLOAT:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1904 case Types.DOUBLE:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1905 case Types.DECIMAL:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1906 case Types.NUMERIC:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1907 try {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1908 // check (by calling parse) if the string represents a valid number to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1909 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1910 if (paramJdbcType == Types.INTEGER \|\| paramJdbcType == Types.SMALLINT \|\| paramJdbcType == Types.TINYINT) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1911 int number = Integer.parseInt(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1912 } else
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1913 if (paramJdbcType == Types.BIGINT) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1914 long number = Long.parseLong(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1915 } else
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1916 if (paramJdbcType == Types.REAL \|\| paramJdbcType == Types.DOUBLE \|\| paramJdbcType == Types.FLOAT) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1917 double number = Double.parseDouble(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1918 } else
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1919 if (paramJdbcType == Types.DECIMAL \|\| paramJdbcType == Types.NUMERIC) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1920 BigDecimal number = new BigDecimal(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1921 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1922 } catch (NumberFormatException nfe) {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1923 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed. " + nfe.getMessage(), "22003");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1924 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1925 setValue(parameterIndex, x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1926 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1927 case Types.BOOLEAN:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1928 if (x.equalsIgnoreCase("false") \|\| x.equalsIgnoreCase("true") \|\| x.equals("0") \|\| x.equals("1")) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1929 setValue(parameterIndex, x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1930 } else {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1931 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed", "22000");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1932 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1933 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1934 case Types.DATE:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1935 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	1936 case Types.TIME_WITH_TIMEZONE:
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1937 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	1938 case Types.TIMESTAMP_WITH_TIMEZONE:
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1939 try {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1940 // check if the string represents a valid calendar date or time or timestamp to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1941 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1942 if (paramJdbcType == Types.DATE) {
773 2bd1983f1c11 Reduce code by importing java.sql.Date; and remove prefix java.sql. where no longer needed. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 769 diff changeset	1943 Date datum = Date.valueOf(x);
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1944 } else
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	1945 if (paramJdbcType == Types.TIME \|\| paramJdbcType == Types.TIME_WITH_TIMEZONE) {
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1946 Time tijdstip = Time.valueOf(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1947 } else
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	1948 if (paramJdbcType == Types.TIMESTAMP \|\| paramJdbcType == Types.TIMESTAMP_WITH_TIMEZONE) {
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1949 Timestamp tijdstip = Timestamp.valueOf(x);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1950 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1951 } catch (IllegalArgumentException iae) {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1952 throw new SQLDataException("Conversion of string: " + x + " to parameter data type " + paramMonetdbType + " failed. " + iae.getMessage(), "22007");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1953 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1954 /* prefix the string with: date or time or timetz or timestamp or timestamptz */
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1955 setValue(parameterIndex, paramMonetdbType + " '" + x + "'");
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1956 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1957 case Types.BINARY:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1958 case Types.VARBINARY:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1959 case Types.LONGVARBINARY:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1960 case Types.BLOB:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1961 // check if the string x contains pairs of hex chars to prevent
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1962 // failing exec #(..., ...) calls which destroy the prepared statement, see bug 6351
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1963 final int xlen = x.length();
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1964 for (int i = 0; i < xlen; i++) {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1965 char c = x.charAt(i);
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1966 if (c < '0' \|\| c > '9') {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1967 if (c < 'A' \|\| c > 'F') {
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1968 if (c < 'a' \|\| c > 'f') {
166 5c575fb21be0 Improve thrown SQLExceptions in setString(), changed them into SQLDataException with distinct SQLState codes. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 165 diff changeset	1969 throw new SQLDataException("Invalid string for parameter data type " + paramMonetdbType + ". The string may contain only hex chars", "22M28");
159 8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1970 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1971 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1972 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1973 }
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1974 /* prefix the string with: blob */
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1975 setValue(parameterIndex, "blob '" + x + "'");
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1976 break;
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1977 default:
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1978 throw new SQLException("Conversion of string to parameter data type " + paramMonetdbType + " is not (yet) supported", "M1M05");
8ea360b612de Corrected PreparedStatement methods setString(int, String) and setObject(int, Object, ...) in case the target parameter data type was json or inet or url or uuid. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 157 diff changeset	1979 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1980 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1981
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1982 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1983 * Sets the designated parameter to the given java.sql.SQLXML
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1984 * object. The driver converts this to an SQL XML value when it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1985 * sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1986 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1987 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1988 * @param x 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	1989 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1990 * @throws SQLFeatureNotSupportedException the JDBC driver does
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1991 * not support this method
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1992 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1993 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	1994 public void setSQLXML(final int parameterIndex, final SQLXML x) throws SQLException {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1995 throw newSQLFeatureNotSupportedException("setSQLXML");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1996 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1997
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1998 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	1999 * Sets the designated parameter to the given java.sql.Time value.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2000 * The driver converts this to an SQL TIME value when it sends it to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2001 * the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2002 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2003 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2004 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2005 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2006 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2007 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2008 public void setTime(final int parameterIndex, final Time x) throws SQLException {
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2009 setTime(parameterIndex, x, null);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2010 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2011
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2012 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2013 * Sets the designated parameter to the given java.sql.Time value,
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2014 * using the given Calendar object. The driver uses the Calendar
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2015 * object to construct an SQL TIME value, which the driver then
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2016 * sends to the database. With a Calendar object, the driver can
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2017 * calculate the time taking into account a custom timezone. If no
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2018 * Calendar object is specified, the driver uses the default
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2019 * timezone, which is that of the virtual machine running the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2020 * application.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2021 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2022 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2023 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2024 * @param cal the Calendar object the driver will use to construct the time
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2025 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2026 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2027 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2028 public void setTime(final int parameterIndex, final Time x, final Calendar cal)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2029 throws SQLException
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 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2032 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2033 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2034 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2035
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2036 final String MonetDBType = monetdbType[getParamIdx(parameterIndex)];
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2037 final boolean hasTimeZone = ("timetz".equals(MonetDBType) \|\| "timestamptz".equals(MonetDBType));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2038 if (hasTimeZone) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2039 // timezone shouldn't matter, since the server is timezone
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2040 // aware in this case
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2041 if (mTimeZ == null) {
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2042 // first time usage, create and keep the mTimeZ object for next usage
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2043 mTimeZ = new SimpleDateFormat("HH:mm:ss.SSSZ");
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2044 }
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2045 final String RFC822 = mTimeZ.format(x);
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2046 setValue(parameterIndex, "timetz '" + RFC822.substring(0, 15) + ":" + RFC822.substring(15) + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2047 } else {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2048 // server is not timezone aware for this field, and no
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2049 // calendar given, since we told the server our timezone at
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2050 // connection creation, we can just write a plain timestamp
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2051 // here
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2052 if (cal == null) {
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2053 setValue(parameterIndex, "time '" + x.toString() + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2054 } else {
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2055 if (mTime == null) {
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2056 // first time usage, create and keep the mTime object for next usage
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2057 mTime = new SimpleDateFormat("HH:mm:ss.SSS");
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2058 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2059 mTime.setTimeZone(cal.getTimeZone());
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2060 setValue(parameterIndex, "time '" + mTime.format(x) + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2061 }
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 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2064
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2065 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2066 * Sets the designated parameter to the given java.sql.Timestamp
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2067 * value. The driver converts this to an SQL TIMESTAMP value when
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2068 * it sends it to the database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2069 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2070 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2071 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2072 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2073 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2074 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2075 public void setTimestamp(final int parameterIndex, final Timestamp x)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2076 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2077 {
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2078 setTimestamp(parameterIndex, x, null);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2079 }
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 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2082 * Sets the designated parameter to the given java.sql.Timestamp
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2083 * value, using the given Calendar object. The driver uses the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2084 * Calendar object to construct an SQL TIMESTAMP value, which the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2085 * driver then sends to the database. With a Calendar object, the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2086 * driver can calculate the timestamp taking into account a custom
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2087 * timezone. If no Calendar object is specified, the driver uses the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2088 * default timezone, which is that of the virtual machine running
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2089 * the application.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2090 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2091 * @param parameterIndex the first parameter is 1, the second is 2, ...
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2092 * @param x the parameter value
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2093 * @param cal the Calendar object the driver will use to construct the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2094 * timestamp
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2095 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2096 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2097 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2098 public void setTimestamp(final int parameterIndex, final Timestamp x, final Calendar cal)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2099 throws SQLException
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2100 {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2101 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2102 setValue(parameterIndex, "NULL");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2103 return;
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2104 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2105
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2106 final String MonetDBType = monetdbType[getParamIdx(parameterIndex)];
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2107 final boolean hasTimeZone = ("timestamptz".equals(MonetDBType) \|\| "timetz".equals(MonetDBType));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2108 if (hasTimeZone) {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2109 // timezone shouldn't matter, since the server is timezone
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2110 // aware in this case
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2111 if (mTimestampZ == null) {
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2112 // first time usage, create and keep the mTimestampZ object for next usage
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2113 mTimestampZ = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSSZ");
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2114 }
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2115 final String RFC822 = mTimestampZ.format(x);
003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2116 setValue(parameterIndex, "timestamptz '" + RFC822.substring(0, 26) + ":" + RFC822.substring(26) + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2117 } else {
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2118 // server is not timezone aware for this field, and no
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2119 // calendar given, since we told the server our timezone at
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2120 // connection creation, we can just write a plain timestamp here
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2121 if (cal == null) {
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2122 setValue(parameterIndex, "timestamp '" + x.toString() + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2123 } else {
161 6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2124 if (mTimestamp == null) {
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2125 // first time usage, create and keep the mTimestamp object for next usage
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2126 mTimestamp = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
6fd18d4cfa41 Delay the creation of five helper SimpleDateFormat objects for each PreparedStatement object Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 160 diff changeset	2127 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2128 mTimestamp.setTimeZone(cal.getTimeZone());
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2129 setValue(parameterIndex, "timestamp '" + mTimestamp.format(x) + "'");
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2130 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2131 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2132 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2133
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2134 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2135 * Sets the designated parameter to the given input stream, which will have
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2136 * the specified number of bytes. A Unicode character has two bytes, with
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2137 * the first byte being the high byte, and the second being the low byte.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2138 * When a very large Unicode value is input to a LONGVARCHAR parameter, it
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2139 * may be more practical to send it via a java.io.InputStream object. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2140 * data will be read from the stream as needed until end-of-file is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2141 * reached. The JDBC driver will do any necessary conversion from Unicode
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2142 * to the database char format.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	2143 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2144 * Note: This stream object can either be a standard Java stream object or
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2145 * your own subclass that implements the standard interface.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2146 *
301 59bc8bebbfe9 Resolve javac -Xlint warnings when compiled on Java 9 or higher Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 295 diff changeset	2147 * @deprecated Use setCharacterStream
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2148 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2149 * @param x a java.io.InputStream object that contains the Unicode
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2150 * parameter value as two-byte Unicode characters
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2151 * @param length the number of bytes in the stream
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2152 * @throws SQLException if a database access error occurs
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	2153 * @throws SQLFeatureNotSupportedException the JDBC driver does
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	2154 * not support this method
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2155 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2156 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2157 @Deprecated
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2158 public void setUnicodeStream(final int parameterIndex, final InputStream x, final int length)
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2159 throws SQLException
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 throw newSQLFeatureNotSupportedException("setUnicodeStream");
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2162 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2163
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 * Sets the designated parameter to the given java.net.URL value. The
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2166 * driver converts this to an SQL DATALINK value when it sends it to the
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2167 * database.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2168 *
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2169 * @param parameterIndex the first parameter is 1, the second is 2, ...
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2170 * @param x the java.net.URL object to be set
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2171 * @throws SQLException if a database access error occurs
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2172 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2173 @Override
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2174 public void setURL(final int parameterIndex, final URL x) throws SQLException {
156 2abd488159c4 Implemented PreparedStatement method setURL(int, URL). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 155 diff changeset	2175 if (x == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2176 setValue(parameterIndex, "NULL");
156 2abd488159c4 Implemented PreparedStatement method setURL(int, URL). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 155 diff changeset	2177 return;
2abd488159c4 Implemented PreparedStatement method setURL(int, URL). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 155 diff changeset	2178 }
2abd488159c4 Implemented PreparedStatement method setURL(int, URL). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 155 diff changeset	2179
425 95d15f1d750d Restructured code (incl removal of duplicate code) for utility functions dq() and sq() which add double or double quotes and add escapes to string values. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 406 diff changeset	2180 setValue(parameterIndex, "url " + MonetWrapper.sq(x.toString()));
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2181 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2182
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2183 /**
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2184 * Releases this PreparedStatement object's database and JDBC
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2185 * resources immediately instead of waiting for this to happen when
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2186 * it is automatically closed. It is generally good practice to
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2187 * release resources as soon as you are finished with them to avoid
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2188 * tying up database resources.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	2189 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2190 * Calling the method close on a PreparedStatement object that is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2191 * already closed has no effect.
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	2192 *
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2193 * <b>Note:</b> A PreparedStatement object is automatically closed
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2194 * when it is garbage collected. When a Statement object is closed,
12 a0e8adf10d41 Improved ResultSetMetaData methods isAutoIncrement(), getPrecision(), getScale(), isNullable(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 0 diff changeset	2195 * its current ResultSet object, if one exists, is also closed.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2196 */
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2197 @Override
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2198 public void close() {
623 1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2199 if (!closed && id != -1) {
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2200 try {
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2201 connection.sendControlCommand("release " + id);
623 1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2202 } catch (SQLException e) {
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2203 // probably server closed connection
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2204 }
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2205 }
623 1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2206 clearParameters();
717 7240d2dd369f Improved implementation of PreparedStatement.getMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 716 diff changeset	2207 rsmd = null;
719 2f42195e9c58 Improved implementation of PreparedStatement.getParameterMetaData(). Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 717 diff changeset	2208 pmd = null;
623 1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2209 mTimestampZ = null;
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2210 mTimestamp = null;
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2211 mTimeZ = null;
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2212 mTime = null;
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2213 mDate = null;
1c3cdf0667d7 Do more cleanup in the close() methods such as calling clearWarnings(), clearParameters(), clearBatch() and dereferencing cached objects. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 610 diff changeset	2214 execStmt = null;
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2215 super.close();
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2216 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2217
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2218 /**
451 3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	2219 * Return the prepared SQL statement including parameter types and parameter values that were set.
3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	2220 *
3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	2221 * @return a String representing this Object
450 b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2222 */
451 3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	2223 @Override
3dfcd06fd8ba Correcting typos in documentation text. Also improved the readability of the generated javadoc documents. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 450 diff changeset	2224 public String toString() {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2225 final StringBuilder sb = new StringBuilder(128 + paramCount * 64);
450 b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2226 sb.append("Prepared SQL: ").append(sqlStatement).append("\n");
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2227 int param = 1;
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2228 for (int i = 0; i < size; i++) {
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2229 /* when column[i] == null it is a parameter, when column[i] != null it is a result column of the prepared query */
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2230 if (column[i] == null) {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2231 sb.append(" parameter ").append(param).append(" ").append(monetdbType[i]);
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2232 sb.append(", set value: ").append((paramValues[param] != null) ? paramValues[param] : "<null>").append("\n");
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2233 param++;
450 b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2234 }
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2235 }
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2236 return sb.toString();
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2237 }
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8 Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 436 diff changeset	2238
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: 370 diff changeset	2239 //== 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: 370 diff changeset	2240
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: 370 diff changeset	2241 @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: 370 diff changeset	2242 public void setObject(final int parameterIndex, final Object x, final SQLType targetSqlType, final 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: 370 diff changeset	2243 // setObject(parameterIndex, x, convertSQLType(targetSqlType), scaleOrLength); // TODO implement convertSQLType(targetSqlType)
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: 370 diff changeset	2244 throw newSQLFeatureNotSupportedException("setObject");
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: 370 diff changeset	2245 }
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: 370 diff changeset	2246
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: 370 diff changeset	2247 @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: 370 diff changeset	2248 public void setObject(final int parameterIndex, final Object x, final SQLType targetSqlType) 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: 370 diff changeset	2249 // setObject(parameterIndex, x, convertSQLType(targetSqlType)); // TODO implement convertSQLType(targetSqlType)
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: 370 diff changeset	2250 throw newSQLFeatureNotSupportedException("setObject");
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: 370 diff changeset	2251 }
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: 370 diff changeset	2252
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: 370 diff changeset	2253 /**
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: 370 diff changeset	2254 * Executes the SQL statement in this PreparedStatement object, which must be
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: 370 diff changeset	2255 * an SQL Data Manipulation Language (DML) statement, such as INSERT, UPDATE or DELETE statement;
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: 370 diff changeset	2256 * or an SQL statement that returns nothing, such as a DDL statement.
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: 370 diff changeset	2257 *
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: 370 diff changeset	2258 * This method should be used when the returned row count may exceed Integer.MAX_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: 370 diff changeset	2259 * The default implementation will throw UnsupportedOperationException
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: 370 diff changeset	2260 *
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: 370 diff changeset	2261 * @return either (1) the row count for SQL Data Manipulation Language (DML) statements
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: 370 diff changeset	2262 * or (2) 0 for SQL statements that return nothing
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: 370 diff changeset	2263 * @throws SQLException if a database access error occurs; this method is called on a closed PreparedStatement
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: 370 diff changeset	2264 * or the SQL statement returns a ResultSet object
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: 370 diff changeset	2265 */
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: 370 diff changeset	2266 @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: 370 diff changeset	2267 public long executeLargeUpdate() 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: 370 diff changeset	2268 if (execute() != false)
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: 370 diff changeset	2269 throw new SQLException("Query produced a result set", "M1M17");
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: 370 diff changeset	2270
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: 370 diff changeset	2271 return getLargeUpdateCount();
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: 370 diff changeset	2272 }
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: 370 diff changeset	2273
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2274 //== end methods interface PreparedStatement
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2275
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: 370 diff changeset	2276
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: 370 diff changeset	2277 //== internal helper methods which do not belong to the JDBC interface
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: 370 diff changeset	2278
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2279 /**
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2280 * Returns the index (0..size-1) in the backing arrays for the given
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2281 * parameter number or an SQLException when not valid
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2282 *
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2283 * @param paramnr the parameter number
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2284 * @return the internal column array index number
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2285 * @throws SQLException if parameter number is out of bounds
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2286 */
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2287 private final int getParamIdx(final int paramnr) throws SQLException {
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2288 if (paramnr < 1 \|\| paramnr > paramCount \|\| (paramnr + paramStartIndex > size))
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2289 throw new SQLException("No parameter with index: " + paramnr, "M1M05");
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2290
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2291 return paramnr + paramStartIndex -1;
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2292 }
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2293
90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2294 /**
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2295 * Sets the given index with the supplied value. If the given index is
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2296 * out of bounds, and SQLException is thrown. The given value should
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2297 * never be null.
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2298 *
154 9a026aa272bb Comply with the JDBC spec by using argument name: parameterIndex Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 144 diff changeset	2299 * @param parameterIndex the parameter index
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2300 * @param val the exact String representation to set
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2301 * @throws SQLException if the given index is out of bounds
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2302 */
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2303 private final void setValue(final int parameterIndex, final String val) throws SQLException {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2304 if (parameterIndex < 1 \|\| parameterIndex > paramCount)
873 90e9d216b232 Optimised internal method getParamIdx(). Instead of going through a loop each time (for all result columns and parameters), we now calculate the internal array index value directly, which is much faster. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 867 diff changeset	2305 throw new SQLException("No parameter with index: " + parameterIndex, "M1M05");
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2306
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2307 if (val != null)
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2308 paramValues[parameterIndex] = val;
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2309 else
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2310 paramValues[parameterIndex] = "NULL";
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2311 }
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2312
708 5022a57f9d97 Resolve javadoc errors. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 696 diff changeset	2313 private StringBuilder execStmt; // created once, re-used multiple times so much less objects are created and gc-ed
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2314 /**
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2315 * Constructs an "exec ##(paramval, ...)" statement string for the current parameter values.
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2316 * Mind that the JDBC specs allow 'reuse' of a value for a parameter over multiple executes.
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2317 *
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2318 * @return the "exec ##(...)" string
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2319 * @throws SQLException if not all parameters are set with a value
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2320 */
295 003ae6d881db Add "final" keyword to method arguments and local variables where possible. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 292 diff changeset	2321 private final String transform() throws SQLException {
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2322 if (execStmt == null)
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2323 // first time use, create it once
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2324 execStmt = new StringBuilder(32 + paramCount * 32);
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2325 else
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2326 execStmt.setLength(0); // clear the buffer
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2327
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2328 execStmt.append("exec ").append(id).append('(');
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2329 // check if all parameters are set and add the parameter values
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2330 for (int param = 1; param <= paramCount; param++) {
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2331 if (paramValues[param] == null)
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2332 throw new SQLException("Cannot execute, parameter " + param + " is missing.", "M1M05");
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2333 if (param > 1)
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2334 execStmt.append(',');
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2335 execStmt.append(paramValues[param]);
0 a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31. Sjoerd Mullender <sjoerd@acm.org> parents: diff changeset	2336 }
473 6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2337 execStmt.append(')');
6a6c86ac3232 Optimised storing, setting and processing of parameter values in MonetPreparedStatement. Martin van Dinther <martin.van.dinther@monetdbsolutions.com> parents: 451 diff changeset	2338 return execStmt.toString();
0 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 }

Mercurial > hg > monetdb-java

annotate src/main/java/org/monetdb/jdbc/MonetPreparedStatement.java @ 889:485c75b35cc9