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Java > Open Source Codes > org > jboss > ejb > txtimer > DatabasePersistencePolicyMBean


1 /*
2  * JBoss, Home of Professional Open Source
3  * Copyright 2005, JBoss Inc., and individual contributors as indicated
4  * by the @authors tag. See the copyright.txt in the distribution for a
5  * full listing of individual contributors.
6  *
7  * This is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as
9  * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */

22 package org.jboss.ejb.txtimer;
23
24 import javax.management.ObjectName JavaDoc;
25
26 import org.jboss.mx.util.ObjectNameFactory;
27 import org.jboss.system.Service;
28
29 /**
30  * MBean interface.
31  *
32  * @author Thomas.Diesler@jboss.org
33  * @author Dimitris.Andreadis@jboss.org
34  * @version $Revision: 37858 $
35  * @since 09-Sep-2004
36  */

37 public interface DatabasePersistencePolicyMBean extends Service, PersistencePolicy
38 {
39    /** The default object name */
40    static final ObjectName JavaDoc OBJECT_NAME = ObjectNameFactory.create("jboss.ejb:service=EJBTimerService,persistencePolicy=database");
41
42    // Attributes ----------------------------------------------------
43

44    /**
45     * The used datasource
46     */

47    void setDataSource(ObjectName JavaDoc dataSource);
48    ObjectName JavaDoc getDataSource();
49
50    /**
51     * The used database persistence plugin class
52     */

53    void setDatabasePersistencePlugin(String JavaDoc dbpPluginClass);
54    String JavaDoc getDatabasePersistencePlugin();
55    
56    // Operations ----------------------------------------------------
57

58    /**
59     * Re-read the current persistent timers list,
60     * clear the db of timers, and restore the timers.
61     */

62    void resetAndRestoreTimers() throws java.sql.SQLException JavaDoc;
63
64 }
65
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