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Java > Open Source Codes > org > jboss > test > jmx > compliance > server > support > LockedTest


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.test.jmx.compliance.server.support;
23
24 import javax.management.MBeanRegistration JavaDoc;
25 import javax.management.MBeanServer JavaDoc;
26 import javax.management.ObjectName JavaDoc;
27
28 /**
29  * MBean that disallows unregistration by throwing an exception from its
30  * <tt>preDeregister()</tt> method.
31  *
32  * @author <a HREF="mailto:juha@jboss.org">Juha Lindfors</a>.
33  * @version $Revision: 37459 $
34  *
35  */
36 public class LockedTest
37          implements LockedTestMBean, MBeanRegistration JavaDoc
38 {
39
40    public ObjectName JavaDoc preRegister(MBeanServer JavaDoc server, ObjectName JavaDoc name) throws Exception JavaDoc
41    {
42       return name;
43    }
44    
45    public void postRegister(Boolean JavaDoc b)
46    {
47    
48    }
49    
50    public void preDeregister() throws Exception JavaDoc
51    {
52       throw new RuntimeException JavaDoc("You cannot unregister me!");
53    }
54    
55    public void postDeregister()
56    {
57    
58    }
59 }
60
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