KickJava   Java API By Example, From Geeks To Geeks.

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


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/MBeanServerConnectionConnectionSource.java,v 1.3 2005/12/25 03:51:25 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:51:25 $
28  */
29
30 package com.sun.appserv.management.util.jmx;
31
32 import java.io.IOException JavaDoc;
33
34 import javax.management.MBeanServerConnection JavaDoc;
35 import javax.management.remote.JMXConnector JavaDoc;
36
37 import com.sun.appserv.management.client.ConnectionSource;
38
39
40 /**
41     A ConnectionSource which wraps an already created MBeanServerConnection
42  */
43 public final class MBeanServerConnectionConnectionSource implements ConnectionSource
44 {
45     protected MBeanServerConnection JavaDoc mConn;
46     
47     /**
48         Create a new instance for the specified MBeanServerConnection
49      */
50         public
51     MBeanServerConnectionConnectionSource( final MBeanServerConnection JavaDoc conn )
52     {
53         mConn = conn;
54     }
55     
56         public MBeanServerConnection JavaDoc
57     getMBeanServerConnection( boolean forceNew )
58         throws IOException JavaDoc
59     {
60         if ( mConn == null )
61         {
62             throw new IOException JavaDoc();
63         }
64
65         return( mConn );
66     }
67     
68         public MBeanServerConnection JavaDoc
69     getExistingMBeanServerConnection( )
70     {
71         return( mConn );
72     }
73     
74     
75         public JMXConnector JavaDoc
76     getJMXConnector( boolean forceNew )
77         throws IOException JavaDoc
78     {
79         // we can't supply one...
80 return( null );
81     }
82 }
83
Popular Tags