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


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): Jeff Mesnil.
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.console.text.module.VirtualDatabaseAdmin;
29
30 /**
31  * This class defines the command used to switch to <em>expert mode</em>
32  * (i.e. advanced admin commands are available).
33  *
34  * @author <a HREF="mailto:jeff.mesnil@emicnetworks.com">Jeff Mesnil</a>
35  * @version 1.0
36  */
37 public class ExpertMode extends AbstractAdminCommand
38 {
39
40   private static final String JavaDoc ON = "on";
41   private static final String JavaDoc OFF = "off";
42   
43   /**
44    * Creates a new <code>ExpertMode</code> object
45    *
46    * @param module module that owns this commands
47    */
48   public ExpertMode(VirtualDatabaseAdmin module)
49   {
50     super(module);
51   }
52
53   /**
54    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#parse(java.lang.String)
55    */
56   public void parse(String JavaDoc commandText) throws Exception JavaDoc
57   {
58     if (ON.equals(commandText.trim()))
59     {
60       ((VirtualDatabaseAdmin)module).addExpertCommands();
61       console.printInfo(ConsoleTranslate.get("admin.command.expert.mode.switched.on"));
62     } else if (OFF.equals(commandText.trim()))
63     {
64       ((VirtualDatabaseAdmin)module).removeExpertCommands();
65       console.printInfo(ConsoleTranslate.get("admin.command.expert.mode.switched.off"));
66     } else
67     {
68       console.printError(getUsage());
69     }
70   }
71
72   /**
73    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandName()
74    */
75   public String JavaDoc getCommandName()
76   {
77     return "expert";
78   }
79
80   /**
81    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandDescription()
82    */
83   public String JavaDoc getCommandDescription()
84   {
85     return ConsoleTranslate.get("admin.command.expert.mode.description");
86   }
87
88   /**
89    * @see org.objectweb.cjdbc.console.text.commands.ConsoleCommand#getCommandParameters()
90    */
91   public String JavaDoc getCommandParameters()
92   {
93     return ConsoleTranslate.get("admin.command.expert.mode.params");
94   }
95 }
96
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