01: /**
02: * Sequoia: Database clustering technology.
03: * Copyright (C) 2002-2004 French National Institute For Research In Computer
04: * Science And Control (INRIA).
05: * Contact: sequoia@continuent.org
06: *
07: * Licensed under the Apache License, Version 2.0 (the "License");
08: * you may not use this file except in compliance with the License.
09: * You may obtain a copy of the License at
10: *
11: * http://www.apache.org/licenses/LICENSE-2.0
12: *
13: * Unless required by applicable law or agreed to in writing, software
14: * distributed under the License is distributed on an "AS IS" BASIS,
15: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16: * See the License for the specific language governing permissions and
17: * limitations under the License.
18: *
19: * Initial developer(s): Jeff Mesnil.
20: * Contributor(s): ______________________.
21: */package org.continuent.sequoia.console.text.commands.dbadmin;
22:
23: import org.continuent.sequoia.common.i18n.ConsoleTranslate;
24: import org.continuent.sequoia.console.text.module.VirtualDatabaseAdmin;
25:
26: /**
27: * This class defines the command used to switch to <em>expert mode</em>
28: * (i.e. advanced admin commands are available).
29: *
30: * @author <a href="mailto:jeff.mesnil@emicnetworks.com">Jeff Mesnil</a>
31: * @version 1.0
32: */
33: public class ExpertMode extends AbstractAdminCommand {
34:
35: private static final String ON = "on"; //$NON-NLS-1$
36: private static final String OFF = "off"; //$NON-NLS-1$
37:
38: /**
39: * Creates a new <code>ExpertMode</code> object
40: *
41: * @param module module that owns this commands
42: */
43: public ExpertMode(VirtualDatabaseAdmin module) {
44: super (module);
45: }
46:
47: /**
48: * @see org.continuent.sequoia.console.text.commands.ConsoleCommand#parse(java.lang.String)
49: */
50: public void parse(String commandText) throws Exception {
51: if (ON.equals(commandText.trim())) {
52: ((VirtualDatabaseAdmin) module).addExpertCommands();
53: console.printInfo(ConsoleTranslate
54: .get("admin.command.expert.mode.switched.on")); //$NON-NLS-1$
55: } else if (OFF.equals(commandText.trim())) {
56: ((VirtualDatabaseAdmin) module).removeExpertCommands();
57: console.printInfo(ConsoleTranslate
58: .get("admin.command.expert.mode.switched.off")); //$NON-NLS-1$
59: } else {
60: console.printError(getUsage());
61: }
62: }
63:
64: /**
65: * @see org.continuent.sequoia.console.text.commands.ConsoleCommand#getCommandName()
66: */
67: public String getCommandName() {
68: return "expert"; //$NON-NLS-1$
69: }
70:
71: /**
72: * @see org.continuent.sequoia.console.text.commands.ConsoleCommand#getCommandDescription()
73: */
74: public String getCommandDescription() {
75: return ConsoleTranslate
76: .get("admin.command.expert.mode.description"); //$NON-NLS-1$
77: }
78:
79: /**
80: * @see org.continuent.sequoia.console.text.commands.ConsoleCommand#getCommandParameters()
81: */
82: public String getCommandParameters() {
83: return ConsoleTranslate.get("admin.command.expert.mode.params"); //$NON-NLS-1$
84: }
85: }
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