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Java > Open Source Codes > org > exolab > jms > messagemgr > SharedMessageHandle


1 /**
2  * Redistribution and use of this software and associated documentation
3  * ("Software"), with or without modification, are permitted provided
4  * that the following conditions are met:
5  *
6  * 1. Redistributions of source code must retain copyright
7  * statements and notices. Redistributions must also contain a
8  * copy of this document.
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10  * 2. Redistributions in binary form must reproduce the
11  * above copyright notice, this list of conditions and the
12  * following disclaimer in the documentation and/or other
13  * materials provided with the distribution.
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15  * 3. The name "Exolab" must not be used to endorse or promote
16  * products derived from this Software without prior written
17  * permission of Exoffice Technologies. For written permission,
18  * please contact info@exolab.org.
19  *
20  * 4. Products derived from this Software may not be called "Exolab"
21  * nor may "Exolab" appear in their names without prior written
22  * permission of Exoffice Technologies. Exolab is a registered
23  * trademark of Exoffice Technologies.
24  *
25  * 5. Due credit should be given to the Exolab Project
26  * (http://www.exolab.org/).
27  *
28  * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS
29  * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
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31  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
32  * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
33  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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37  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39  * OF THE POSSIBILITY OF SUCH DAMAGE.
40  *
41  * Copyright 2005 (C) Exoffice Technologies Inc. All Rights Reserved.
42  *
43  * $Id: SharedMessageHandle.java,v 1.1 2005/03/18 03:58:40 tanderson Exp $
44  */
45 package org.exolab.jms.messagemgr;
46
47 import java.sql.Connection JavaDoc;
48 import javax.jms.JMSException JavaDoc;
49
50 import org.exolab.jms.message.MessageImpl;
51 import org.exolab.jms.persistence.PersistenceException;
52
53
54 /**
55  * A {@link MessageHandle} shared amongst multiple consumers.
56  *
57  * @author <a HREF="mailto:tma@netspace.net.au">Tim Anderson</a>
58  * @version $Revision: 1.1 $ $Date: 2005/03/18 03:58:40 $
59  */
60 class SharedMessageHandle extends AbstractMessageHandle {
61
62     /**
63      * Construct a new <code>SharedMessageHandle</code>.
64      *
65      * @param reference the reference to the message
66      * @param message the message for which the handle is created
67      * @throws JMSException if the handle cannot be constructed
68      */
69     public SharedMessageHandle(MessageRef reference, MessageImpl message)
70             throws JMSException JavaDoc {
71         super(reference, message);
72     }
73
74     /**
75      * Make the handle persistent.
76      *
77      * @param connection the connection to use
78      * @throws PersistenceException for any persistence error
79      */
80     public void add(Connection JavaDoc connection) throws PersistenceException {
81         throw new PersistenceException("Unsupported operation");
82     }
83
84     /**
85      * Update the persistent handle.
86      *
87      * @param connection the connection to use
88      * @throws PersistenceException for any persistence error
89      */
90     public void update(Connection JavaDoc connection) throws PersistenceException {
91         throw new PersistenceException("Unsupported operation");
92     }
93 }
94
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