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.
32 import java.util.Locale;
35 import mir.log.LoggerWrapper;
36 import mir.util.ParameterExpander;
37 import mir.util.ResourceBundleGeneratorFunction;
39 import org.apache.struts.util.MessageResources;
41 public class ResourceBundleProducerNode implements ProducerNode {
43 private String bundleExpression;
44 private String languageExpression;
46 public ResourceBundleProducerNode(String aKey, String aBundleExpression) {
47 this (aKey, aBundleExpression, null);
50 public ResourceBundleProducerNode(String aKey, String aBundleExpression, String aLanguageExpression) {
51 bundleExpression = aBundleExpression;
52 languageExpression = aLanguageExpression;
56 public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure {
60 if (languageExpression!=null) {
62 new ResourceBundleGeneratorFunction(
63 new Locale(ParameterExpander.expandExpression( aValueMap, languageExpression ), "" ),
64 MessageResources.getMessageResources( ParameterExpander.expandExpression( aValueMap, bundleExpression ))
69 MessageResources.getMessageResources(
70 ParameterExpander.expandExpression( aValueMap, bundleExpression ));
72 ParameterExpander.setValueForKey( aValueMap, key, messages );
75 aLogger.error("Failed to load bundle " + bundleExpression + " for language " + languageExpression + " into key " + key + ": " + t.getMessage());