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Java > Open Source Codes > org > objectweb > cjdbc > controller > requestmanager > RAIDbLevels


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): Emmanuel Cecchet.
22  * Contributor(s): ______________________________________.
23  */
24
25 package org.objectweb.cjdbc.controller.requestmanager;
26
27 /**
28  * RAIDb levels used by schedulers and load balancers.
29  *
30  * @author <a HREF="mailto:Emmanuel.Cecchet@inria.fr">Emmanuel Cecchet</a>
31  * @version 1.0
32  */
33 public class RAIDbLevels
34 {
35   /** Single database (no RAIDb). */
36   public static final int SingleDB = -1;
37
38   /** RAIDb level 0. */
39   public static final int RAIDb0 = 0;
40
41   /** RAIDb level 1. */
42   public static final int RAIDb1 = 1;
43
44   /** RAIDb level 2. */
45   public static final int RAIDb2 = 2;
46 }
47
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