1 /*
2 * Copyright (c) 1998-2002 The Jgroup Team.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License version 2 as
6 * published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU Lesser General Public License for more details.
12 *
13 * You should have received a copy of the GNU Lesser General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
16 *
17 */
18
19 package jgroup.core.arm;
20
21 /**
22 * The <code>RecoveryListener</code> is a marker interface for the <i>Recovery</i>
23 * service. Servers do not need to implement this interface, when the recovery
24 * service is specified in the <i>applications.xml</i> file. This is since server
25 * will use the recovery service automatically. However, some servers may wish to
26 * provide some control over the shutdown procedure implemented within the recovery
27 * layer. Such servers must implement the <code>ShutdownListener</code> interface,
28 * which provides a <code>shutdown()</code> method.
29 *
30 * @author Hein Meling
31 * @since Jgroup 1.2
32 * @see jgroup.core.arm.ShutdownListener
33 */
34 public interface RecoveryListener
35 {
36 } // END of RecoveryListener