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Java > Open Source Codes > org > objectweb > cjdbc > console > text > commands > dbadmin > EnableRead


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.console.text.commands.dbadmin;
26
27 import org.objectweb.cjdbc.common.i18n.ConsoleTranslate;
28 import org.objectweb.cjdbc.common.jmx.mbeans.DatabaseBackendMBean;
29 import org.objectweb.cjdbc.console.text.module.VirtualDatabaseAdmin;
30
31 /**
32  * This class defines a EnableRead
33  *
34  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk </a>
35  * @version 1.0
36  */
37 public class EnableRead extends AbstractAdminCommand
38 {
39
40   /**
41    * Creates a new <code>EnableRead</code> object
42    *
43    * @param module module that owns this commands
44    */
45   public EnableRead(VirtualDatabaseAdmin module)
46   {
47     super(module);
48   }
49
50   /**
51    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#parse(java.lang.String)
52    */
53   public void parse(String JavaDoc commandText) throws Exception JavaDoc
54   {
55     if (commandText.trim().length() == 0)
56     {
57       console.printError(getUsage());
58     }
59     String JavaDoc backendName = commandText.trim();
60     console.println(ConsoleTranslate.get("admin.command.enable.read.echo",
61         backendName));
62     DatabaseBackendMBean mbean = jmxClient.getDatabaseBackendProxy(dbName,
63         backendName, user, password);
64     mbean.enableRead();
65   }
66
67   /**
68    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandName()
69    */
70   public String JavaDoc getCommandName()
71   {
72     return "enable read";
73   }
74
75   /**
76    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandDescription()
77    */
78   public String JavaDoc getCommandDescription()
79   {
80     return ConsoleTranslate.get("admin.command.enable.read.description");
81   }
82
83   /**
84    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandParameters()
85    */
86   public String JavaDoc getCommandParameters()
87   {
88     return ConsoleTranslate.get("admin.command.enable.read.params");
89   }
90 }
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