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Java > Open Source Codes > org > jboss > management > j2ee > statistics > JCAConnectionStatsImpl


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.management.j2ee.statistics;
23
24 import org.jboss.management.j2ee.StatisticsConstants;
25
26 import javax.management.j2ee.statistics.JCAConnectionStats JavaDoc;
27 import javax.management.j2ee.statistics.TimeStatistic JavaDoc;
28
29 /**
30  * @author Scott.Stark@jboss.org
31  * @version $Revision: 37459 $
32  */
33 public class JCAConnectionStatsImpl extends StatsBase
34         implements JCAConnectionStats JavaDoc
35 {
36    // Constants -----------------------------------------------------
37
38    /** @since 4.0.2 */
39    private static final long serialVersionUID = -5409299496765142153L;
40
41    // Private Data --------------------------------------------------
42
43    private String JavaDoc cfName;
44    private String JavaDoc mcfName;
45
46    // Constructors --------------------------------------------------
47
48    public JCAConnectionStatsImpl(String JavaDoc cfName, String JavaDoc mcfName)
49    {
50       this(cfName, mcfName, null, null);
51    }
52
53    public JCAConnectionStatsImpl(String JavaDoc cfName, String JavaDoc mcfName,
54                                  TimeStatistic JavaDoc waitTime, TimeStatistic JavaDoc useTime)
55    {
56       if (waitTime == null)
57       {
58          waitTime = new TimeStatisticImpl("WaitTime", StatisticsConstants.MILLISECOND,
59                  "Time spent waiting for a connection to be available");
60       }
61       if (useTime == null)
62       {
63          useTime = new TimeStatisticImpl("UseTime", StatisticsConstants.MILLISECOND,
64                  "Time spent using the connection");
65       }
66       super.addStatistic("WaitTime", waitTime);
67       super.addStatistic("UseTime", useTime);
68       this.cfName = cfName;
69       this.mcfName = mcfName;
70    }
71
72    public String JavaDoc getConnectionFactory()
73    {
74       return cfName;
75    }
76
77    public String JavaDoc getManagedConnectionFactory()
78    {
79       return mcfName;
80    }
81
82    public TimeStatistic JavaDoc getWaitTime()
83    {
84       TimeStatistic JavaDoc ts = (TimeStatistic JavaDoc) getStatistic("WaitTime");
85       return ts;
86    }
87
88    public TimeStatistic JavaDoc getUseTime()
89    {
90       TimeStatistic JavaDoc ts = (TimeStatistic JavaDoc) getStatistic("UseTime");
91       return ts;
92    }
93 }
94
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