1 /*
2 * $Source$
3 * $Revision$
4 *
5 * Copyright (C) 2008 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
45 package org.melati.poem.dbms.test.sql;
46
47 import java.sql.ParameterMetaData;
48 import java.sql.SQLException;
49
50
51 /**
52 * The JDBC4 members of a {@link ParameterMetaData}, decorated to throw an SQLException on command.
53 *
54 * @author timp
55 * @since 5 Feb 2008
56 *
57 */
58 public abstract class ThrowingParameterMetaDataJdbc4
59 extends ThrowingParameterMetaDataJdbc3
60 implements ParameterMetaData {
61
62
63 /**
64 * JDBC 4.0
65 */
66
67
68 /**
69 * {@inheritDoc}
70 * @see java.sql.Wrapper#isWrapperFor(java.lang.Class)
71 */
72
73 public boolean isWrapperFor(Class<?> iface) throws SQLException {
74 if (shouldThrow(this.getClass().getInterfaces()[0], "isWrapperFor"))
75 throw new SQLException("DatabaseMetaData bombed");
76 return it.isWrapperFor(iface);
77 }
78 /**
79 * {@inheritDoc}
80 * @see java.sql.Wrapper#unwrap(java.lang.Class)
81 */
82
83 public <T> T unwrap(Class<T> iface) throws SQLException {
84 if (shouldThrow(this.getClass().getInterfaces()[0], "unwrap"))
85 throw new SQLException("DatabaseMetaData bombed");
86 return it.unwrap(iface);
87 }
88
89
90 }