LabelBundle.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package  org.turro.zkoss.label;
 
import java.util.Locale;
import java.util.ResourceBundle;
import org.turro.elephant.context.Application;
 
@Deprecated
public class LabelBundle {
 
  private static ResourceBundle bundle;
  private static Locale current;
 
  public static String getLabel(String key) {
    return getLabel(key, key);
  }
 
  public static String getLabel(String key, String defaultValue) {
    Locale curr = Application.getUsedLocale();
    if(bundle == null || !curr.equals(current)) {
      current = curr;
      bundle = ResourceBundle.getBundle("label-site", current);
    }
    String result = null;
    try {
      result = bundle.getString(key);
    } catch(Exception ex) {}
    return (result == null ? defaultValue : result);
  }
 
  private LabelBundle() {
  }
 
}