1 /*
2 *
3 * The DbUnit Database Testing Framework
4 * Copyright (C)2002-2004, DbUnit.org
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 *
20 */
21
22 package org.dbunit.database.statement;
23
24 import org.slf4j.Logger;
25 import org.slf4j.LoggerFactory;
26
27 import java.sql.Connection;
28 import java.sql.SQLException;
29
30 /**
31 * @author Manuel Laflamme
32 * @version $Revision: 672 $
33 * @since Feb 20, 2002
34 */
35 public class CompoundStatement extends AbstractBatchStatement
36 {
37
38 /**
39 * Logger for this class
40 */
41 private static final Logger logger = LoggerFactory.getLogger(CompoundStatement.class);
42
43 private StringBuffer _buffer = new StringBuffer();
44
45 CompoundStatement(Connection connection) throws SQLException
46 {
47 super(connection);
48 }
49
50 public void addBatch(String sql) throws SQLException
51 {
52 logger.debug("addBatch(sql={}) - start", sql);
53
54 _buffer.append(sql);
55 _buffer.append(";");
56 }
57
58 public int executeBatch() throws SQLException
59 {
60 logger.debug("executeBatch() - start");
61
62 return _statement.executeUpdate(_buffer.toString());
63 }
64
65 public void clearBatch() throws SQLException
66 {
67 logger.debug("clearBatch() - start");
68
69 _buffer = new StringBuffer();
70 }
71 }
72
73
74
75
76