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Java > Open Source Codes > org > ofbiz > service > jms > GenericMessageListener


1 /*
2  * $Id: GenericMessageListener.java 5462 2005-08-05 18:35:48Z jonesde $
3  *
4  * Copyright (c) 2001, 2002 The Open For Business Project - www.ofbiz.org
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included
14  * in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
21  * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
22  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  */
24 package org.ofbiz.service.jms;
25
26 import javax.jms.MessageListener JavaDoc;
27
28 import org.ofbiz.service.GenericServiceException;
29
30 /**
31  * GenericMessageListener - Estension to MessageListener
32  *
33  * @author <a HREF="mailto:jaz@ofbiz.org">Andy Zeneski</a>
34  * @version $Rev: 5462 $
35  * @since 2.0
36  */
37 public interface GenericMessageListener extends MessageListener JavaDoc {
38
39     /**
40      * Shutdown the listener and all connection(s).
41      * @throws GenericServiceException
42      */
43     public void close() throws GenericServiceException;
44
45     /**
46      * Start the listener and all connection(s).
47      * @throws GenericServiceException
48      */
49     public void load() throws GenericServiceException;
50
51     /**
52      * Refresh the connection.
53      * @throws GenericServiceException
54      */
55     public void refresh() throws GenericServiceException;
56
57     /**
58      * Indicator if a connection is present.
59      * @return true if connectio is present.
60      */
61     public boolean isConnected();
62
63 }
64
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