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 2003 (C) Exoffice Technologies Inc. All Rights Reserved.
42 *
43 * $Id: ObjectMessageConverter.java,v 1.1 2004/11/26 01:50:43 tanderson Exp $
44 */
45
46 package org.exolab.jms.message;
47
48 import javax.jms.JMSException;
49 import javax.jms.Message;
50 import javax.jms.ObjectMessage;
51
52
53 /***
54 * Convert a <code>ObjectMessage</code> instance to its OpenJMS equivalent
55 *
56 * @version $Revision: 1.1 $ $Date: 2004/11/26 01:50:43 $
57 * @author <a href="mailto:tma@netspace.net.au">Tim Anderson</a>
58 * @see MessageConverterFactory
59 */
60 class ObjectMessageConverter extends AbstractMessageConverter {
61
62 /***
63 * Construct an OpenJMS implementation of a message
64 *
65 * @return the OpenJMS implementation of the message
66 * @throws JMSException if the message cannot be created
67 */
68 protected Message create() throws JMSException {
69 return new ObjectMessageImpl();
70 }
71
72 /***
73 * Populate an OpenJMS message from another message of the same type
74 *
75 * @param source the message to convert
76 * @param target the message to populate
77 * @throws JMSException for any error
78 */
79 protected void populate(Message source, Message target)
80 throws JMSException {
81 ObjectMessage from = (ObjectMessage) source;
82 ObjectMessage to = (ObjectMessage) target;
83
84
85 super.populate(from, to);
86
87
88 to.setObject(from.getObject());
89 }
90 }