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Java > Open Source Codes > com > sun > enterprise > resource > monitor > JDBCConnectionPoolStatsImpl


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23 package com.sun.enterprise.resource.monitor;
24 import java.util.logging.Level JavaDoc;
25
26 import com.sun.enterprise.admin.monitor.stats.GenericStatsImpl;
27 import com.sun.enterprise.admin.monitor.stats.JDBCConnectionPoolStats;
28
29
30 import com.sun.enterprise.resource.MonitorableResourcePool;
31 /**
32  * This class provides an implementation of the JDBCConnectionPoolStats
33  * interface.
34  * The implementations of the interface methods primarily delegate the
35  * task of statistic gathering to the Pool.
36  *
37  * @author Aditya Gore, Sivakumar Thyagarajan
38  */
39
40 public class JDBCConnectionPoolStatsImpl extends ConnectionPoolStatsImpl
41                                     implements JDBCConnectionPoolStats {
42     /**
43      * The constructor for the class
44      *
45      * @param pool - The resource pool whose stats we are storing
46      */
47     public JDBCConnectionPoolStatsImpl( MonitorableResourcePool pool ) {
48         super();
49         String JavaDoc statsInterface = "com.sun.enterprise.admin.monitor.stats.JDBCConnectionPoolStats";
50         pool_ = pool;
51         initializeStatistics();
52         try {
53             gsImpl = new GenericStatsImpl(statsInterface, this );
54         } catch( ClassNotFoundException JavaDoc cnfe ) {
55             _logger.log( Level.INFO, "poolmon.cnfe", "GenericStatsImpl" );
56         }
57     }
58 }
59
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