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Java > Open Source Codes > org > continuent > sequoia > controller > virtualdatabase > management > RestoreLogOperation


1 /**
2  * Sequoia: Database clustering technology.
3  * Copyright (C) 2006 Continuent, Inc.
4  * Contact: sequoia@continuent.org
5  *
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * you may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  *
18  * Initial developer(s): Emmanuel Cecchet.
19  * Contributor(s): ______________________.
20  */
21
22 package org.continuent.sequoia.controller.virtualdatabase.management;
23
24 import org.continuent.sequoia.common.exceptions.NotImplementedException;
25
26 /**
27  * This class defines a RestoreLogOperation that resynchronize a remote
28  * controller recovery log.
29  *
30  * @author <a HREF="mailto:emmanuel.cecchet@continuent.com">Emmanuel Cecchet</a>
31  * @version 1.0
32  */
33 public class RestoreLogOperation extends AbstractAdminOperation
34 {
35   private String JavaDoc dumpName;
36   private String JavaDoc controllerDestination;
37
38   /**
39    * Creates a new <code>RestoreLogOperation</code> object
40    *
41    * @param dumpName the name of the dump used for resync
42    * @param remoteControllerName name of the destination controller
43    */
44   public RestoreLogOperation(String JavaDoc dumpName, String JavaDoc remoteControllerName)
45   {
46     this.dumpName = dumpName;
47     this.controllerDestination = remoteControllerName;
48   }
49
50   /**
51    * {@inheritDoc}
52    *
53    * @see org.continuent.sequoia.controller.virtualdatabase.management.AbstractAdminOperation#cancel()
54    */
55   public void cancel() throws NotImplementedException
56   {
57     throw new NotImplementedException(
58         "Cancel operation is not implemented for RestoreLogOperation");
59   }
60
61   /**
62    * {@inheritDoc}
63    *
64    * @see org.continuent.sequoia.controller.virtualdatabase.management.AbstractAdminOperation#getDescription()
65    */
66   public String JavaDoc getDescription()
67   {
68     return "Resynchonizing recovery log from " + dumpName + " on controller"
69         + controllerDestination;
70   }
71
72 }
73
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