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Java > Open Source Codes > org > objectweb > cjdbc > controller > virtualdatabase > protocol > EnableBackend


1 /**
2  * C-JDBC: Clustered JDBC.
3  * Copyright (C) 2002-2005 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): Emmanuel Cecchet.
22  * Contributor(s): ______________________.
23  */
24
25 package org.objectweb.cjdbc.controller.virtualdatabase.protocol;
26
27 import java.io.Serializable JavaDoc;
28
29 import org.objectweb.cjdbc.common.shared.BackendInfo;
30 import org.objectweb.cjdbc.controller.backend.DatabaseBackend;
31
32 /**
33  * Send the information that the sender wants to enable the specified backend.
34  *
35  * @author <a HREF="mailto:Emmanuel.Cecchet@inria.fr">Emmanuel Cecchet </a>
36  * @version 1.0
37  */
38 public class EnableBackend implements Serializable JavaDoc
39 {
40   private static final long serialVersionUID = 5783006534850234709L;
41
42   private BackendInfo backendInfo;
43
44   /**
45    * Creates a new EnableBackend object with the specified backend information.
46    *
47    * @param backendInfo information on the backend to enable
48    */
49   public EnableBackend(BackendInfo backendInfo)
50   {
51     this.backendInfo = backendInfo;
52   }
53
54   /**
55    * Get the backend that needs to be enabled.
56    *
57    * @return the backend to enable.
58    */
59   public DatabaseBackend getDatabaseBackend()
60   {
61     return backendInfo.getDatabaseBackend();
62   }
63
64 }
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