+++ /dev/null
-/*
- * Copyright (C) 2001, 2002 The Mir-coders group
- *
- * This file is part of Mir.
- *
- * Mir is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Mir is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Mir; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with any library licensed under the Apache Software License,
- * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
- * (or with modified versions of the above that use the same license as the above),
- * and distribute linked combinations including the two. You must obey the
- * GNU General Public License in all respects for all of the code used other than
- * the above mentioned libraries. If you modify this file, you may extend this
- * exception to your version of the file, but you are not obligated to do so.
- * If you do not wish to do so, delete this exception statement from your version.
- */
-package mir.util;
-
-import java.util.Iterator;
-import java.util.List;
-import java.util.Locale;
-import java.util.Vector;
-
-import mir.generator.Generator;
-import mir.generator.GeneratorExc;
-
-import org.apache.struts.util.MessageResources;
-
-public class ResourceBundleGeneratorFunction implements Generator.GeneratorFunction {
- private List messages;
- private List locales;
-
- public ResourceBundleGeneratorFunction(Locale aLocale, MessageResources aMessages) {
- this(new Locale[] { aLocale}, new MessageResources[] {aMessages} );
- }
-
- public ResourceBundleGeneratorFunction(Locale[] aLocales, MessageResources[] aMessages) {
- locales = new Vector();
- messages = new Vector();
-
- for(int i=0; i<aMessages.length; i++) {
- messages.add(aMessages[i]);
- }
-
- for(int i=0; i<aLocales.length; i++) {
- locales.add(aLocales[i]);
- }
- }
-
- public Object perform(List aParameters) throws GeneratorExc {
- List extraParameters = new Vector(aParameters);
-
- if (aParameters.size()<1)
- throw new GeneratorExc("ResourceBundleGeneratorFunction: at least 1 parameter expected");
-
- if (!(aParameters.get(0) instanceof String))
- throw new GeneratorExc("encodeHTMLGeneratorFunction: parameters must be strings");
-
- String key = (String) aParameters.get(0);
- extraParameters.remove(0);
-
- String message=null;
- Iterator j = locales.iterator();
- while (j.hasNext() && (message == null || message.trim().length()==0)) {
- Locale locale = (Locale) j.next();
-
- Iterator i = messages.iterator();
- while (i.hasNext() && (message == null || message.trim().length()==0)) {
- message = ( (MessageResources) i.next()).getMessage(locale, key, extraParameters.toArray());
- }
- }
-
- if (message == null) {
- return new String("??" + key + "??");
- }
- else {
- return message;
- }
- };
-}
\ No newline at end of file