/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.resources;
import java.util.Enumeration;
import java.util.Locale;
import java.util.ResourceBundle;
import java.util.Vector;
/**
* A resource bundle that returns the queried key. It returns an empty enumeration when the keys are queried.
*
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public class IdentityResourceBundle extends ResourceBundle {
public static final String MAGIC_LANGUAGE = "ma".intern();
public static final Locale MAGIC_LOCALE = new Locale(MAGIC_LANGUAGE);
private static final Vector<String> EMPTY_KEYS = new Vector<String>();
private static final IdentityResourceBundle instance = new IdentityResourceBundle();
public static ResourceBundle getInstance() {
return instance;
}
protected Object handleGetObject(String key) {
return key;
}
public Enumeration<String> getKeys() {
return EMPTY_KEYS.elements();
}
@Override
public Locale getLocale() {
return MAGIC_LOCALE;
}
}