01: /*
02: * Copyright (c) 1998-2008 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: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.jmx;
31:
32: import com.caucho.log.Log;
33: import com.caucho.util.L10N;
34:
35: import javax.management.MBeanServerDelegate;
36: import javax.management.MBeanServerDelegateMBean;
37: import java.util.logging.Level;
38: import java.util.logging.Logger;
39:
40: /**
41: * The main interface for retrieving and managing JMX objects.
42: */
43: class MBeanServerImpl extends AbstractMBeanServer {
44: private static final L10N L = new L10N(MBeanServerImpl.class);
45:
46: private static final Logger log = Log.open(MBeanServerImpl.class);
47:
48: private MBeanContext _context;
49:
50: /**
51: * Creats a new MBeanServer implementation.
52: */
53: public MBeanServerImpl(String domain, MBeanServerDelegate delegate) {
54: super (domain);
55:
56: ClassLoader loader = Thread.currentThread()
57: .getContextClassLoader();
58:
59: MBeanContext globalContext = null;
60: _context = new MBeanContext(this , loader, delegate,
61: globalContext);
62:
63: try {
64: IntrospectionMBean mbean;
65: mbean = new IntrospectionMBean(delegate,
66: MBeanServerDelegateMBean.class);
67:
68: registerMBean(mbean, SERVER_DELEGATE_NAME);
69: } catch (Exception e) {
70: log.log(Level.WARNING, e.toString(), e);
71: }
72: }
73:
74: /**
75: * Returns the context.
76: */
77: protected MBeanContext createContext(ClassLoader loader) {
78: return _context;
79: }
80:
81: /**
82: * Returns the context.
83: */
84: protected MBeanContext getExistingContext(ClassLoader loader) {
85: return _context;
86: }
87:
88: /**
89: * Returns the context.
90: */
91: protected MBeanContext getContext(ClassLoader loader) {
92: return _context;
93: }
94: }
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