01: /*
02: * $Id: GenericMessageListener.java,v 1.1 2003/08/17 05:12:38 ajzeneski Exp $
03: *
04: * Copyright (c) 2001, 2002 The Open For Business Project - www.ofbiz.org
05: *
06: * Permission is hereby granted, free of charge, to any person obtaining a
07: * copy of this software and associated documentation files (the "Software"),
08: * to deal in the Software without restriction, including without limitation
09: * 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;
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 $Revision: 1.1 $
35: * @since 2.0
36: */
37: public interface GenericMessageListener extends MessageListener {
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: }
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