01: /*
02: * Copyright (c) 1998-2005 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Sam
27: */
28:
29: package com.caucho.tools.profiler;
30:
31: import javax.sql.ConnectionPoolDataSource;
32: import javax.sql.PooledConnection;
33: import java.io.PrintWriter;
34: import java.sql.SQLException;
35:
36: public final class ConnectionPoolDataSourceWrapper implements
37: ConnectionPoolDataSource {
38: private final ProfilerPoint _profilerPoint;
39: private final ConnectionPoolDataSource _dataSource;
40:
41: public ConnectionPoolDataSourceWrapper(ProfilerPoint profilerPoint,
42: ConnectionPoolDataSource dataSource) {
43: _profilerPoint = profilerPoint;
44: _dataSource = dataSource;
45: }
46:
47: public PooledConnection getPooledConnection() throws SQLException {
48: return wrap(_dataSource.getPooledConnection());
49: }
50:
51: private PooledConnection wrap(PooledConnection pooledConnection) {
52: return new PooledConnectionWrapper(_profilerPoint,
53: pooledConnection);
54: }
55:
56: public PooledConnection getPooledConnection(String user,
57: String password) throws SQLException {
58: return wrap(_dataSource.getPooledConnection(user, password));
59: }
60:
61: public PrintWriter getLogWriter() throws SQLException {
62: return _dataSource.getLogWriter();
63: }
64:
65: public void setLogWriter(PrintWriter out) throws SQLException {
66: _dataSource.setLogWriter(out);
67: }
68:
69: public void setLoginTimeout(int seconds) throws SQLException {
70: _dataSource.setLoginTimeout(seconds);
71: }
72:
73: public int getLoginTimeout() throws SQLException {
74: return _dataSource.getLoginTimeout();
75: }
76:
77: public String toString() {
78: return "ConnectionPoolDataSourceWrapper["
79: + _profilerPoint.getName() + "]";
80: }
81: }
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