/*
    * Copyright 2005-2009 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.opensource.org/licenses/ecl2.php
   * 
   * 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.rice.kew.dto;
  
  /**
   * A document event representing the transition of a document from one status to another.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class DocumentRouteStatusChangeDTO extends DocumentEventDTO {
  
  	private static final long serialVersionUID = 3969488320690393356L;
  	private String newRouteStatus;
      private String oldRouteStatus;
  
      public DocumentRouteStatusChangeDTO() {
          super(ROUTE_STATUS_CHANGE);
      }
  
      public String getNewRouteStatus() {
          return newRouteStatus;
      }
  
      public void setNewRouteStatus(String newRouteStatus) {
          this.newRouteStatus = newRouteStatus;
      }
  
      public String getOldRouteStatus() {
          return oldRouteStatus;
      }
  
      public void setOldRouteStatus(String oldRouteStatus) {
          this.oldRouteStatus = oldRouteStatus;
      }
      
      public String toString() {
          StringBuffer buffer = new StringBuffer();
          buffer.append("RouteHeaderID ").append(getRouteHeaderId());
          buffer.append(" changing from routeStatus ").append(oldRouteStatus);
          buffer.append(" to routeStatus ").append(newRouteStatus);
  
          return buffer.toString();
      }
  
  }