Messages.java

/******************************************************************************
 *   Copyright (c) 2014-2015 VMware, Inc. All Rights Reserved.
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *****************************************************************************/
package com.vmware.bdd.exception;

import java.util.MissingResourceException;
import java.util.ResourceBundle;

/**
 * Created By xiaoliangl on 1/22/15.
 */
public class Messages {
   private ResourceBundle resourceBundle = null;



   public Messages(ResourceBundle resourceBundle1) {
      this.resourceBundle = resourceBundle1;
   }

   public String getString(String key, Object... details) {
      String msg = null;
      try {
         if(resourceBundle != null) {
            msg = resourceBundle.getString(key);
            if (details != null) {
               msg = String.format(msg, details);
            }
         } else {
            msg = '!' + key + '!';
         }
      } catch (MissingResourceException e) {
         msg = '!' + key + '!';
      }

      return msg;
   }
}