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.
9 *
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.
14 *
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
30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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
35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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 1.2 2005/08/30 07:26:49 tanderson Exp $
44 */
45 package org.exolab.jms.messagemgr;
46
47 import javax.jms.JMSException;
48
49 import org.exolab.jms.message.MessageImpl;
50
51
52 /***
53 * A {@link MessageHandle} shared amongst multiple consumers.
54 *
55 * @author <a href="mailto:tma@netspace.net.au">Tim Anderson</a>
56 * @version $Revision: 1.2 $ $Date: 2005/08/30 07:26:49 $
57 */
58 class SharedMessageHandle extends AbstractMessageHandle {
59
60 /***
61 * Construct a new <code>SharedMessageHandle</code>.
62 *
63 * @param cache the destination cache that owns this
64 * @param reference the reference to the message
65 * @param message the message for which the handle is created
66 * @throws JMSException if the handle cannot be constructed
67 */
68 public SharedMessageHandle(DestinationCache cache, MessageRef reference,
69 MessageImpl message)
70 throws JMSException {
71 super(cache, reference, message);
72 }
73
74 /***
75 * Make the handle persistent.
76 *
77 * @throws JMSException for any persistence error
78 */
79 public void add() throws JMSException {
80 throw new JMSException("Unsupported operation");
81 }
82
83 /***
84 * Update the persistent handle.
85 *
86 * @throws JMSException for any persistence error
87 */
88 public void update() throws JMSException {
89 throw new JMSException("Unsupported operation");
90 }
91 }