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Java > Open Source Codes > com > caucho > management > j2ee > JTAResource


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * 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
30 package com.caucho.management.j2ee;
31
32 import com.caucho.transaction.TransactionManagerImpl;
33
34 import javax.management.j2ee.statistics.CountStatistic JavaDoc;
35 import javax.management.j2ee.statistics.JTAStats JavaDoc;
36
37 /**
38  * Management interface for a JTA resource.
39  */
40 public class JTAResource
41   extends J2EEResource
42   implements StatisticsProvider<JTAStats JavaDoc>
43 {
44   private final TransactionManagerImpl _tm;
45
46   public JTAResource(TransactionManagerImpl tm)
47   {
48     _tm = tm;
49   }
50
51   protected boolean isJ2EEApplication()
52   {
53     return false;
54   }
55
56   protected String JavaDoc getName()
57   {
58     return "global";
59   }
60
61   public JTAStats JavaDoc getStats()
62   {
63     return new JTAStatsImpl(this);
64   }
65
66   class JTAStatsImpl
67     extends StatsSupport
68     implements JTAStats JavaDoc
69   {
70     public JTAStatsImpl(J2EEManagedObject j2eeManagedObject)
71     {
72       super(j2eeManagedObject);
73     }
74
75     public CountStatistic JavaDoc getActiveCount()
76     {
77       return new UnimplementedCountStatistic("ActiveCount");
78     }
79
80     public CountStatistic JavaDoc getCommittedCount()
81     {
82       return new UnimplementedCountStatistic("CommittedCount");
83     }
84
85     public CountStatistic JavaDoc getRolledbackCount()
86     {
87       return new UnimplementedCountStatistic("RolledbackCount");
88     }
89   }
90 }
91
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