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Java > Open Source Codes > org > objectweb > cjdbc > controller > cache > result > entries > ResultCacheEntryNoCache


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): Emmanuel Cecchet.
23  */
24
25 package org.objectweb.cjdbc.controller.cache.result.entries;
26
27 /**
28  * A <code>CacheEntry</code> that simulates a NoCacheEntry.
29  *
30  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk</a>
31  * @author <a HREF="mailto:Emmanuel.Cecchet@inria.fr">Emmanuel Cecchet</a>
32  * @version 1.0
33  */
34 public class ResultCacheEntryNoCache extends AbstractResultCacheEntry
35 {
36   static final String JavaDoc[] STRING_DATA =
37     new String JavaDoc[] { "", "NoCache", "Invalid", "", "0" };
38   /**
39    * Create a new No Caching Query Cache entry
40    */
41   public ResultCacheEntryNoCache()
42   {
43     super(null, null);
44   }
45
46   /**
47    * @see org.objectweb.cjdbc.controller.cache.result.entries.AbstractResultCacheEntry#invalidate()
48    */
49   public void invalidate()
50   {
51   }
52
53   /**
54    * @see org.objectweb.cjdbc.controller.cache.result.entries.AbstractResultCacheEntry#getType()
55    */
56   public String JavaDoc getType()
57   {
58     return "NoCache";
59   }
60
61   /**
62    * @see org.objectweb.cjdbc.controller.cache.result.entries.AbstractResultCacheEntry#toStringTable()
63    */
64   public String JavaDoc[] toStringTable()
65   {
66     return STRING_DATA;
67   }
68 }
69
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