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Java > Open Source Codes > com > caucho > jmx > LocalMBeanServer


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 Scott Ferguson
27  */
28
29 package com.caucho.jmx;
30
31 import com.caucho.log.Log;
32 import com.caucho.util.L10N;
33
34 import java.util.logging.Logger JavaDoc;
35
36 /**
37  * JNDI object for the Resin mbean server.
38  */
39 public class LocalMBeanServer extends AbstractMBeanServer {
40   private static final L10N L = new L10N(LocalMBeanServer.class);
41   private static final Logger JavaDoc log = Log.open(LocalMBeanServer.class);
42
43   private ClassLoader JavaDoc _loader;
44   
45   /**
46    * Creates an MBeanServerProxy based on the context class loader.
47    */
48   public LocalMBeanServer()
49   {
50     this(Thread.currentThread().getContextClassLoader());
51   }
52   
53   /**
54    * Creates an MBeanServerProxy based on the context class loader.
55    */
56   public LocalMBeanServer(ClassLoader JavaDoc loader)
57   {
58     super(Jmx.getMBeanServer().getDefaultDomain());
59
60     _loader = loader;
61   }
62
63   /**
64    * Returns the local context.
65    */
66   protected MBeanContext getContext(ClassLoader JavaDoc loader)
67   {
68     AbstractMBeanServer envServer = Jmx.getMBeanServer();
69
70     return envServer.getContext(_loader);
71   }
72
73   /**
74    * Returns the local context.
75    */
76   protected MBeanContext getExistingContext(ClassLoader JavaDoc loader)
77   {
78     AbstractMBeanServer envServer = Jmx.getMBeanServer();
79
80     return envServer.getExistingContext(_loader);
81   }
82
83   /**
84    * Returns the local context.
85    */
86   protected void removeContext(ClassLoader JavaDoc loader, MBeanContext context)
87   {
88   }
89
90   /**
91    * Returns the string form.
92    */
93   public String JavaDoc toString()
94   {
95     return "LocalMBeanServer[]";
96   }
97 }
98
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