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.ConnectionEventListener;
32: import javax.sql.PooledConnection;
33: import java.sql.Connection;
34: import java.sql.SQLException;
35: import javax.sql.StatementEventListener;
36:
37: public final class PooledConnectionWrapper implements PooledConnection {
38: private final PooledConnection _connection;
39: private final ProfilerPoint _profilerPoint;
40:
41: public PooledConnectionWrapper(ProfilerPoint profilerPoint,
42: PooledConnection connection) {
43: _profilerPoint = profilerPoint;
44: _connection = connection;
45: }
46:
47: private Connection wrap(Connection connection) {
48: return new ConnectionWrapper(_profilerPoint, connection);
49: }
50:
51: public Connection getConnection() throws SQLException {
52: return wrap(_connection.getConnection());
53: }
54:
55: public void close() throws SQLException {
56: _connection.close();
57: }
58:
59: public void addConnectionEventListener(
60: ConnectionEventListener listener) {
61: _connection.addConnectionEventListener(listener);
62: }
63:
64: public void removeConnectionEventListener(
65: ConnectionEventListener listener) {
66: _connection.removeConnectionEventListener(listener);
67: }
68:
69: public String toString() {
70: return "PooledConnectionWrapper[" + _profilerPoint.getName()
71: + "]";
72: }
73:
74: public void addStatementEventListener(
75: StatementEventListener listener) {
76: throw new UnsupportedOperationException("Not supported yet.");
77: }
78:
79: public void removeStatementEventListener(
80: StatementEventListener listener) {
81: throw new UnsupportedOperationException("Not supported yet.");
82: }
83: }
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