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Java > Open Source Codes > com > sun > appserv > management > util > jmx > MBeanServerConnectionSource


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  
24 /*
25  * $Header: /cvs/glassfish/admin-core/mbeanapi/src/java/com/sun/appserv/management/util/jmx/MBeanServerConnectionSource.java,v 1.3 2005/12/25 03:51:26 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:51:26 $
28  */
29
30 package com.sun.appserv.management.util.jmx;
31
32 import javax.management.MBeanServer JavaDoc;
33 import javax.management.MBeanServerConnection JavaDoc;
34 import javax.management.remote.JMXConnector JavaDoc;
35
36 import com.sun.appserv.management.client.ConnectionSource;
37
38
39 /**
40     A ConnectionSource for in-process access where the MBeanServer is actually
41     known and where later access to it may be desired.
42  */
43 public final class MBeanServerConnectionSource implements ConnectionSource
44 {
45     protected MBeanServer JavaDoc mServer;
46     
47     /**
48         Create a new instance for the specified MBeanServer
49      */
50         public
51     MBeanServerConnectionSource( final MBeanServer JavaDoc server )
52     {
53         mServer = server;
54     }
55     
56     /**
57         Return the internal MBeanServer
58      */
59         public MBeanServer JavaDoc
60     getMBeanServer( )
61     {
62         return( mServer );
63     }
64     
65         public MBeanServerConnection JavaDoc
66     getExistingMBeanServerConnection( )
67     {
68         return( getMBeanServer() );
69     }
70     
71         public MBeanServerConnection JavaDoc
72     getMBeanServerConnection( boolean forceNew )
73     {
74         return( getExistingMBeanServerConnection() );
75     }
76     
77     
78         public JMXConnector JavaDoc
79     getJMXConnector( boolean forceNew )
80     {
81         // we can't supply one...
82 return( null );
83     }
84 }
85
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