/*
    * Copyright 2011-2012 The Kuali Foundation Licensed under the
    * Educational Community 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.osedu.org/licenses/ECL-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.kuali.mobility.bus.service.util;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.apache.commons.collections.CollectionUtils;
  import org.apache.commons.collections.Transformer;
  import org.kuali.mobility.bus.entity.BusRoute;
  import org.kuali.mobility.bus.entity.BusRouteImpl;
  import org.kuali.mobility.bus.entity.BusStop;
  import org.kuali.mobility.bus.entity.BusStopImpl;
  
  /**
   *
   * @author Aniruddha Jani <ajani@vivantech.com>
   */
  public class BusRouteTransform implements Transformer {
  
      @Override
      public BusRouteImpl transform( Object obj ) {
      	BusRouteImpl proxy = null;
  
          if( obj instanceof BusRoute ) {
              proxy = new BusRouteImpl();
              proxy.setId(((BusRoute)obj).getId());
              proxy.setColor(((BusRoute)obj).getColor());
              proxy.setName(((BusRoute)obj).getName());
              proxy.setPath(((BusRoute)obj).getPath());
              
              List<BusStopImpl> stops = new ArrayList<BusStopImpl>();
              CollectionUtils.collect( ((BusRoute)obj).getStops(), new BusStopTransform(), stops );            
              proxy.setStops(stops);
          }
  
          return proxy;
      }
  
  }