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Java > Open Source Codes > org > objectweb > easybeans > tests > common > ejbs > mdb > containermanaged > transaction > MDBCMTRequired


1 /**
2  * EasyBeans
3  * Copyright (C) 2006 Bull S.A.S.
4  * Contact: easybeans@objectweb.org
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  *
21  * --------------------------------------------------------------------------
22  * $Id: MDBCMTRequired.java 823 2006-07-05 12:21:09Z studzine $
23  * --------------------------------------------------------------------------
24  */
25 package org.objectweb.easybeans.tests.common.ejbs.mdb.containermanaged.transaction;
26
27 import javax.ejb.ActivationConfigProperty JavaDoc;
28 import javax.ejb.EJB JavaDoc;
29 import javax.ejb.EJBException JavaDoc;
30 import javax.ejb.MessageDriven JavaDoc;
31 import javax.ejb.TransactionAttribute JavaDoc;
32 import javax.ejb.TransactionAttributeType JavaDoc;
33 import javax.jms.Message JavaDoc;
34 import javax.jms.MessageListener JavaDoc;
35
36 import org.objectweb.easybeans.log.JLog;
37 import org.objectweb.easybeans.log.JLogFactory;
38 import org.objectweb.easybeans.tests.common.ejbs.entity.callbacklogger.CallbackType;
39 import org.objectweb.easybeans.tests.common.ejbs.stateless.containermanaged.callbacklogger.BaseInsertCallbackEvent;
40 import org.objectweb.easybeans.tests.common.ejbs.stateless.containermanaged.inheritance.ItfCMTInheritance;
41 import org.objectweb.easybeans.tests.common.jms.JMSManager;
42
43 /**
44  * This message-driven bean is used to test the container-managed transaction
45  * demarcation with transaction attribute REQUIRED.
46  * @author Eduardo Studzinski Estima de Castro
47  * @author Gisele Pinheiro Souza
48  */
49 @MessageDriven JavaDoc(activationConfig = {
50         @ActivationConfigProperty JavaDoc(propertyName = "destination", propertyValue = JMSManager.DEFAULT_QUEUE),
51         @ActivationConfigProperty JavaDoc(propertyName = "destinationType", propertyValue = "javax.jms.Queue"),
52         @ActivationConfigProperty JavaDoc(propertyName = "messageSelector", propertyValue =
53             "TYPE = 'org.objectweb.easybeans.tests.common.ejbs.mdb.containermanaged.transaction.MDBCMTRequired'")})
54 @TransactionAttribute JavaDoc(TransactionAttributeType.REQUIRED)
55 public class MDBCMTRequired extends BaseInsertCallbackEvent implements MessageListener JavaDoc {
56
57     /**
58      * Message type.
59      */
60     public static final String JavaDoc MESSAGE_TYPE = "org.objectweb.easybeans.tests.common.ejbs."
61             + "mdb.containermanaged.transaction.MDBCMTRequired";
62
63     /**
64      * Bean.
65      */
66     @EJB JavaDoc(beanName = "SLSBCMTInheritance")
67     private ItfCMTInheritance bean;
68
69     /**
70      * Logger.
71      */
72     private static JLog logger = JLogFactory.getLog(MDBCMTNotSupported.class);
73
74     /**
75      * Manages a message.
76      * @param message msg
77      */
78     public void onMessage(final Message JavaDoc message) {
79         try {
80             // This method is REQUIRED and the dummyMethod1 is NEVER, so an
81 // EJBException must be thrown.
82 logger.debug("Invoking dummyMethod1.");
83             bean.dummyMethod1();
84             logger.debug("Invoking dummyMethod1 should throw an EJBException.");
85         } catch (EJBException JavaDoc e) {
86             logger.debug("MDB is OK.");
87             super.log(MDBCMTRequired.class, CallbackType.ON_MESSAGE, MDBCMTRequired.class);
88         } catch (Exception JavaDoc e) {
89             logger.error("Error. Exception = {0}", e.getCause());
90         }
91     }
92
93 }
94
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