1 /*
2 * Zemucan: A Syntax Assistant for DB2
3 * Copyright (C) 2009, 2010 Andres Gomez Casanova
4 *
5 * This file is part of Zemucan.
6 *
7 * Zemucan is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Lesser General Public License as published by
9 * the Free Software Foundation; either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * Zemucan is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Lesser General Public License 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, see <http://www.gnu.org/licenses/>.
19 *
20 * Contact:
21 * a n g o c a at y a h o o dot c o m
22 * Cra. 45 No 61 - 31, Bogota, Colombia.
23 *
24 * Author: $LastChangedBy: angoca $:
25 * Date: $LastChangedDate: 2011-03-06 09:19:05 -0500 (dom, 06 mar 2011) $:
26 * Revision: $LastChangedRevision: 1910 $:
27 * URL: $HeadURL: https://zemucan.svn.sourceforge.net/svnroot/zemucan/branches/zemucan_v1/source-code/uiImplJLine/src/main/java/name/angoca/zemucan/tools/messages/jline/Messages.java $:
28 */
29 package name.angoca.zemucan.tools.messages.jline;
30
31 import java.util.MissingResourceException;
32 import java.util.ResourceBundle;
33
34 /**
35 * This class loads the messages in the system language (for the ui
36 * implementation with jline.) If there is no Correspondence, it will load the
37 * closer.
38 * <p>
39 * <b>Control Version</b>
40 * <p>
41 * <ul>
42 * <li>0.0.1 Class creation.</li>
43 * <li>0.0.2 Comments and license.</li>
44 * <li>0.0.3 One return.</li>
45 * <li>1.0.0 Moved to version 1.</li>
46 * <li>1.0.1 Assert.</li>
47 * </ul>
48 *
49 * @author Andres Gomez Casanova <a
50 * href="mailto:a n g o c a at y a h o o dot c o m">(AngocA)</a>
51 * @version 1.0.1 2009-09-27
52 */
53 public final class Messages {
54 /**
55 * Name of the message bundle to load.
56 */
57 private static final String BUNDLE_NAME = "messages/sa_jline_messages"; //$NON-NLS-1$
58
59 /**
60 * Messages loader.
61 */
62 private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle
63 .getBundle(Messages.BUNDLE_NAME);
64
65 /**
66 * Retrieves a message for the given string.
67 *
68 * @param key
69 * Name of the message.
70 * @return Message in the corresponding language.
71 */
72 public static/* ! */String getString(final String/* ! */key) {
73 assert (key != null) && !key.equals(""); //$NON-NLS-1$
74
75 String message = ""; //$NON-NLS-1$
76 try {
77 message = Messages.RESOURCE_BUNDLE.getString(key);
78 } catch (final MissingResourceException e) {
79 message = 'ยก' + key + '!';
80 }
81
82 assert (message != null) && !message.equals(""); //$NON-NLS-1$
83 return message;
84 }
85
86 /**
87 * Default constructor hidden.
88 */
89 private Messages() {
90 // Nothing. No tests.
91 }
92 }