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Java > Open Source Codes > org > jboss > test > mdb > bean > TopicBean


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.mdb.bean;
23
24 import javax.ejb.MessageDrivenBean JavaDoc;
25 import javax.ejb.MessageDrivenContext JavaDoc;
26 import javax.ejb.EJBException JavaDoc;
27
28 import javax.jms.MessageListener JavaDoc;
29 import javax.jms.Message JavaDoc;
30
31 import org.jboss.logging.Logger;
32
33 /**
34  * MessageBeanImpl.java
35  *
36  *
37  * Created: Sat Nov 25 18:07:50 2000
38  *
39  * @author
40  * @version
41  */
42
43 public class TopicBean implements MessageDrivenBean JavaDoc, MessageListener JavaDoc{
44    private static final Logger log = Logger.getLogger(TopicBean.class);
45     private MessageDrivenContext JavaDoc ctx = null;
46     public TopicBean() {
47     
48     }
49     public void setMessageDrivenContext(MessageDrivenContext JavaDoc ctx)
50     throws EJBException JavaDoc {
51     this.ctx = ctx;
52     }
53     
54     public void ejbCreate() {}
55
56     public void ejbRemove() {ctx=null;}
57
58     public void onMessage(Message JavaDoc message) {
59       if (ctx.getRollbackOnly())
60          throw new IllegalStateException JavaDoc("Error in transaction");
61     log.debug("DEBUG: TopicBean got message" + message.toString() );
62     }
63 } // MessageBeanImpl
64
65
66
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