2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
30 package mircoders.module;
32 import mir.entity.Entity;
33 import mir.entity.EntityList;
34 import mir.log.LoggerWrapper;
35 import mir.module.AbstractModule;
36 import mir.module.ModuleExc;
37 import mir.module.ModuleFailure;
38 import mir.util.JDBCStringRoutines;
39 import mircoders.storage.DatabaseLanguage;
41 public class ModuleLanguage extends AbstractModule {
42 static LoggerWrapper logger = new LoggerWrapper("Module.Language");
44 public ModuleLanguage () {
45 super(DatabaseLanguage.getInstance());
48 public String languageIdForCode(String aCode) throws ModuleExc, ModuleFailure {
50 return database.executeFreeSingleValueSql("select id from language where code = '" + JDBCStringRoutines.escapeStringLiteral(aCode) + "'");
53 throw new ModuleFailure(t);
57 public Entity languageForCode(String aCode) throws ModuleExc, ModuleFailure {
59 EntityList list = database.selectByFieldValue("code", aCode);
62 return list.elementAt(0);
64 throw new ModuleExc("No language found for code " + aCode);
67 throw new ModuleFailure(t);