1 /*
2 * $Source: /usr/cvsroot/melati/throwing-jdbc/src/main/java/org/melati/poem/dbms/test/sql/ThrowingSavepoint.java,v $
3 * $Revision: 1.9 $
4 *
5 * Copyright (C) 2007 Tim Pizey
6 *
7 * Part of Melati (http://melati.org), a framework for the rapid
8 * development of clean, maintainable web applications.
9 *
10 * Melati is free software; Permission is granted to copy, distribute
11 * and/or modify this software under the terms either:
12 *
13 * a) the GNU General Public License as published by the Free Software
14 * Foundation; either version 2 of the License, or (at your option)
15 * any later version,
16 *
17 * or
18 *
19 * b) any version of the Melati Software License, as published
20 * at http://melati.org
21 *
22 * You should have received a copy of the GNU General Public License and
23 * the Melati Software License along with this program;
24 * if not, write to the Free Software Foundation, Inc.,
25 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26 * GNU General Public License and visit http://melati.org to obtain the
27 * Melati Software License.
28 *
29 * Feel free to contact the Developers of Melati (http://melati.org),
30 * if you would like to work out a different arrangement than the options
31 * outlined here. It is our intention to allow Melati to be used by as
32 * wide an audience as possible.
33 *
34 * This program is distributed in the hope that it will be useful,
35 * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37 * GNU General Public License for more details.
38 *
39 * Contact details for copyright holder:
40 *
41 * Tim Pizey <timp At paneris.org>
42 * http://paneris.org/~timp
43 */
44 package org.melati.poem.dbms.test.sql;
45
46 import java.sql.SQLException;
47 import java.sql.Savepoint;
48
49 /**
50 * A {@link SavePoint} decorated to throw an {@SQLException} on command.
51 *
52 * @author timp
53 * @since 10 Feb 2007
54 *
55 */
56 public class ThrowingSavepoint
57 extends Thrower
58 implements Savepoint {
59
60 Savepoint it = null;
61
62 /**
63 * Constructor.
64 * @param savepoint to decorate
65 */
66 public ThrowingSavepoint(Savepoint savepoint) {
67 this.it = savepoint;
68 }
69
70 /**
71 * {@inheritDoc}
72 * @see java.sql.Savepoint#getSavepointId()
73 */
74 public int getSavepointId() throws SQLException {
75 if (shouldThrow(this.getClass().getInterfaces()[0], "getSavepointId"))
76 throw new SQLException("Savepoint bombed");
77 return it.getSavepointId();
78 }
79
80 /**
81 * {@inheritDoc}
82 * @see java.sql.Savepoint#getSavepointName()
83 */
84 public String getSavepointName() throws SQLException {
85 if (shouldThrow(this.getClass().getInterfaces()[0], "getSavepointName"))
86 throw new SQLException("Savepoint bombed");
87 return it.getSavepointName();
88 }
89
90 }