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Java > Open Source Codes > org > objectweb > petals > component > common > listener > MessageExchangeProcessor


1 /**
2  * PETALS - PETALS Services Platform.
3  * Copyright (c) 2006 EBM Websourcing, http://www.ebmwebsourcing.com/
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * -------------------------------------------------------------------------
19  * $Id: $
20  * -------------------------------------------------------------------------
21  */

22 package org.objectweb.petals.component.common.listener;
23
24 import javax.jbi.JBIException;
25
26 import org.objectweb.petals.component.common.util.MessageExchangeWrapper;
27
28 /**
29  * Handler Interface for recevied MessageExchanges.
30  *
31  * @version $Revision: $ $Date: $
32  * @since Petals 1.0
33  * @author alouis
34  */

35 public interface MessageExchangeProcessor {
36
37     /**
38      * Launch the component processing of the given message exchange
39      *
40      * @param exchange
41      * the message exchange to process. Must be non null.
42      * @return the processing result (SUCCESS or ERROR)
43      * @see ProcessingResult
44      * @throws JBIException
45      * if an error occured during the message exchange processing
46      */

47     ProcessingResult process(final MessageExchangeWrapper exchange)
48         throws JBIException;
49
50 }
51
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