01: /*
02: * @(#) ResourceManagerEvent.java
03: *
04: * JOTM: Java Open Transaction Manager
05: *
06: * This module was originally developed by
07: * - INRIA inside the ObjectWeb Consortium(http://www.objectweb.org)
08: *
09: * The original code and portions created by INRIA are
10: * Copyright (C) 2002 - INRIA (www.inria.fr)
11: * All rights reserved.
12: *
13: * Redistribution and use in source and binary forms, with or without
14: * modification, are permitted provided that the following conditions are met:
15: *
16: * -Redistributions of source code must retain the above copyright notice, this
17: * list of conditions and the following disclaimer.
18: *
19: * -Redistributions in binary form must reproduce the above copyright notice,
20: * this list of conditions and the following disclaimer in the documentation
21: * and/or other materials provided with the distribution.
22: *
23: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
24: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26: * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
27: * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
28: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
29: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
30: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
31: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
32: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33: * POSSIBILITY OF SUCH DAMAGE.
34: *
35: *-----------------------------------------------------------------------------
36: * $Id: ResourceManagerEvent.java,v 1.1 2002/02/13 23:36:46 cney Exp $
37: *-----------------------------------------------------------------------------
38: */
39: package org.objectweb.transaction.jta;
40:
41: import javax.transaction.Transaction;
42: import javax.transaction.SystemException;
43:
44: /**
45: * A <code>ResourceManagerEvent</code> allows late enrolment of connections that
46: * are opened in the thread before the transaction starts. <br />
47: *
48: * Resource Managers that supports this feature may send events implementing
49: * this interface to a registered <code>ResourceManagerEventListener<code>.
50: *
51: * @author Christophe Ney cney@batisseurs.com for Lutris Technologies
52: */
53: public interface ResourceManagerEvent {
54:
55: /**
56: * This method is used by the transaction manager to perform callbacks
57: * on the resource manager when a transaction begins.
58: *
59: * @param transaction the transaction that has begun
60: * @throws SystemException if an exception occurs
61: */
62: void enlistConnection(Transaction transaction)
63: throws SystemException;
64: }
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