content: /**
   *  Licensed to the Apache Software Foundation (ASF) under one or more
   *  contributor license agreements.  See the NOTICE file distributed with
   *  this work for additional information regarding copyright ownership.
   *  The ASF licenses this file to You 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 org.apache.aries.jmx.codec;
  
  import org.osgi.jmx.framework.FrameworkMBean;
  
  /**
   * <p>
   * <tt>BatchResult</tt> represents abstract class for BatchResults.
   * It contains common data structure of batch result:
   * <ul>
   * <li>completed containing the list of bundles completing the batch operation.</li>
   * <li>error containing the error message of the batch operation.</li>
   * <li>success indicates if this operation was successful.</li>
   * </ul>
   * </p>
   * 
   * 
   * @version $Rev$ $Date$
   */
  public abstract class BatchResult {
  
      /**
       * @see FrameworkMBean#COMPLETED_ITEM
       * @see FrameworkMBean#COMPLETED
       */
      protected long[] completed;
      /**
       * @see FrameworkMBean#ERROR_ITEM
       * @see FrameworkMBean#ERROR
       */
      protected String error;
      /**
       * @see FrameworkMBean#SUCCESS_ITEM
       * @see FrameworkMBean#SUCCESS
       */
      protected boolean success;
  
      /**
       * Gets completed item id's.
       * @return completed items id's.
       */
      public long[] getCompleted() {
          return completed;
      }
  
      /**
       * Gets error message.
       * @return error message.
       */
      public String getError() {
          return error;
      }
  
      /**
       * Gets success value.
       * @return true if success false if not.
       */
      public boolean isSuccess() {
          return success;
      }
      
      /**
       * Converts primitive array of strings to Long array.
       * 
       * @param primitiveArray primitive long array.
       * @return Long array.
       */
      protected Long[] toLongArray(long[] primitiveArray) {
          if (primitiveArray == null) {
              return null;
          }
          Long[] converted = new Long[primitiveArray.length];
          for (int i = 0; i < primitiveArray.length; i++) {
              converted[i] = primitiveArray[i];
          }
  
          return converted;
      }
  
      /**
       * Converts Long array to primitive array of long.
       * 
       * @param wrapperArray Long array.
       * @return primitive long array.
       */
      protected static long[] toLongPrimitiveArray(Long[] wrapperArray) {
          if (wrapperArray == null) {
              return null;
          }
          long[] converted = new long[wrapperArray.length];
          for (int i = 0; i < wrapperArray.length; i++) {
              converted[i] = wrapperArray[i];
          }
  
          return converted;
      }
  
  }