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Java > Open Source Codes > org > objectweb > cjdbc > scenario > templates > ExtendedRaidb1RecoveryTemplate


1 /**
2  * C-JDBC: Clustered JDBC.
3  * Copyright (C) 2002-2004 French National Institute For Research In Computer
4  * Science And Control (INRIA).
5  * Contact: c-jdbc@objectweb.org
6  *
7  * This library is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as published by the
9  * Free Software Foundation; either version 2.1 of the License, or any later
10  * version.
11  *
12  * This library is distributed in the hope that it will be useful, but WITHOUT
13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
15  * for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with this library; if not, write to the Free Software Foundation,
19  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20  *
21  * Initial developer(s): Nicolas Modrzyk.
22  * Contributor(s): ______________________.
23  */
24
25 package org.objectweb.cjdbc.scenario.templates;
26
27 import org.objectweb.cjdbc.controller.core.Controller;
28 import org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabase;
29 import org.objectweb.cjdbc.scenario.tools.components.ComponentInterface;
30 import org.objectweb.cjdbc.scenario.tools.components.backend.DatabaseManager;
31 import org.objectweb.cjdbc.scenario.tools.components.controller.ControllerManager;
32
33 /**
34  * This class defines a ExtendedRaidb1RecoveryTemplate.
35  * The recovery log is a virtual database itself running inside the same controller.
36  *
37  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk</a>
38  * @version 1.0
39  */
40 public class ExtendedRaidb1RecoveryTemplate extends Template
41 {
42   protected ControllerManager cm = new ControllerManager();
43   protected DatabaseManager hm = new DatabaseManager();
44   protected ComponentInterface hm1 = null, hm2 = null, hm3 = null,hm4=null;
45   protected Controller controller = null;
46   protected VirtualDatabase mainVdb;
47   protected VirtualDatabase recoveryVdb;
48
49   /**
50    * @see junit.framework.TestCase#setUp()
51    */
52   protected void setUp()
53   {
54     try
55     {
56       hm1 = hm.start("9001");
57       hm.loaddatabase("9001");
58       hm2 = hm.start("9002");
59       hm.loaddatabase("9002");
60       hm3 = hm.start("9003");
61       hm.loaddatabase("9003");
62       hm4 = hm.start("9004");
63       hm.loaddatabase("9004");
64       controller = (Controller)cm.start("25322").getProcess();
65       
66       cm.loaddatabase("25322","hsqldb-recovery-recoveryvdb.xml","Recovery");
67       recoveryVdb = controller.getVirtualDatabase("Recovery");
68       recoveryVdb.enableAllBackends();
69       
70       cm.loaddatabase("25322","hsqldb-recovery-mainvdb.xml","MainVdb");
71       mainVdb = controller.getVirtualDatabase("MainVdb");
72       mainVdb.enableAllBackends();
73       
74       
75     }
76     catch (Exception JavaDoc e)
77     {
78       e.printStackTrace();
79     }
80   }
81
82   /**
83    * @see junit.framework.TestCase#tearDown()
84    */
85   protected void tearDown()
86   {
87     cm.stopAll();
88     hm.stopAll();
89   }
90
91 }
92
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