Mercurial > hg > monetdb-java

comparison example/OnClientExample.java @ 609:6666a9c62460

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author Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com>
date Tue, 04 Jan 2022 14:44:30 +0100 (2022-01-04)
parents c462161504a3
children 6aa38e8c0f2d
comparison
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608:c462161504a3 609:6666a9c62460
19 import java.nio.charset.Charset; 19 import java.nio.charset.Charset;
20 import java.nio.charset.StandardCharsets; 20 import java.nio.charset.StandardCharsets;
21 import java.nio.file.FileSystems; 21 import java.nio.file.FileSystems;
22 import java.nio.file.Files; 22 import java.nio.file.Files;
23 import java.nio.file.Path; 23 import java.nio.file.Path;
24 import java.sql.*; 24 import java.sql.Connection;
25 import java.sql.DriverManager;
26 import java.sql.ResultSet;
27 import java.sql.SQLException;
28 import java.sql.SQLNonTransientException;
29 import java.sql.Statement;
25 30
26 public class OnClientExample { 31 public class OnClientExample {
27 32
28 public static void main(String[] args) { 33 public static void main(String[] args) {
29 int status; 34 int status;
177 } 182 }
178 183
179 private void uploadFileData(MonetConnection.Upload handle, String name, boolean textMode, long linesToSkip) throws IOException { 184 private void uploadFileData(MonetConnection.Upload handle, String name, boolean textMode, long linesToSkip) throws IOException {
180 // Validate the path, demonstrating two ways of dealing with errors 185 // Validate the path, demonstrating two ways of dealing with errors
181 Path path = securelyResolvePath(name); 186 Path path = securelyResolvePath(name);
182 if (path == null || !Files.exists(path)) { 187 if (path == null || !Files.exists(path)) {
183 // This makes the COPY command fail but keeps the connection 188 // This makes the COPY command fail but keeps the connection
184 // alive. Can only be used if we haven't sent any data yet 189 // alive. Can only be used if we haven't sent any data yet
185 handle.sendError("Invalid path"); 190 handle.sendError("Invalid path");
186 return; 191 return;
187 } 192 }