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Java > Open Source Codes > com > sun > enterprise > admin > jmx > remote > server > callers > RemoveNotifLsnrObjNameFilterHandbackCaller


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 /* CVS information
25  * $Header: /cvs/glassfish/jmx-remote/rjmx-impl/src/java/com/sun/enterprise/admin/jmx/remote/server/callers/RemoveNotifLsnrObjNameFilterHandbackCaller.java,v 1.4 2005/12/25 04:26:40 tcfujii Exp $
26  * $Revision: 1.4 $
27  * $Date: 2005/12/25 04:26:40 $
28 */
29
30
31 package com.sun.enterprise.admin.jmx.remote.server.callers;
32
33 import java.util.logging.Logger JavaDoc;
34
35 import javax.management.MBeanServerConnection JavaDoc;
36 import javax.management.NotificationFilter JavaDoc;
37 import javax.management.ObjectName JavaDoc;
38 import javax.management.remote.message.MBeanServerRequestMessage;
39 import javax.management.remote.message.MBeanServerResponseMessage;
40
41 import com.sun.enterprise.admin.jmx.remote.notification.ListenerInfo;
42 import com.sun.enterprise.admin.jmx.remote.server.notification.ServerNotificationManager;
43 import com.sun.enterprise.admin.jmx.remote.DefaultConfiguration;
44
45 /** Invokes the method removeNotificationListener of the MBeanServerConnection.
46  * @see MBeanServerRequestMessage.REMOVE_NOTIFICATION_LISTENER_OBJECTNAME_FILTER_HANDBACK
47  * @author Kedar Mhaswade
48  * @since S1AS8.0
49  * @version 1.0
50  */
51
52 public class RemoveNotifLsnrObjNameFilterHandbackCaller extends AbstractMethodCaller {
53
54     private static final Logger JavaDoc logger = Logger.getLogger(
55         DefaultConfiguration.JMXCONNECTOR_LOGGER);/*,
56         DefaultConfiguration.LOGGER_RESOURCE_BUNDLE_NAME );*/
57
58     private ServerNotificationManager notifMgr = null;
59
60     public RemoveNotifLsnrObjNameFilterHandbackCaller(MBeanServerConnection JavaDoc mbsc, ServerNotificationManager mgr) {
61         super(mbsc);
62         METHOD_ID = MBeanServerRequestMessage.REMOVE_NOTIFICATION_LISTENER_OBJECTNAME_FILTER_HANDBACK;
63         this.notifMgr = mgr;
64     }
65     
66     public MBeanServerResponseMessage call(MBeanServerRequestMessage request) {
67 // final Object result = new UnsupportedOperationException("" + METHOD_ID);
68 Object JavaDoc result = null;
69         boolean isException = false;
70
71         ObjectName JavaDoc objname1 = (ObjectName JavaDoc) request.getParams()[0];
72         ObjectName JavaDoc objname2 = (ObjectName JavaDoc) request.getParams()[1];
73         NotificationFilter JavaDoc filter = (NotificationFilter JavaDoc) request.getParams()[2];
74         Object JavaDoc handback = request.getParams()[3];
75         String JavaDoc lsnrid = (String JavaDoc) request.getParams()[4];
76
77         ListenerInfo info = notifMgr.removeObjNameNotificationListener(objname1, lsnrid);
78         if (info == null)
79             info = new ListenerInfo(null, filter, handback);
80         try {
81             mbsc.removeNotificationListener(objname1, objname2, info.filter, info.handback);
82         } catch (Exception JavaDoc e) {
83             result = e;
84             isException = true;
85         }
86
87         return ( new MBeanServerResponseMessage(METHOD_ID, result, isException) );
88     }
89 }
90
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