/**
    * Copyright 2005-2012 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.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.framework.postprocessor;
  
  import org.kuali.rice.kew.framework.postprocessor.IDocumentEvent;
  
  /**
   * Event sent to the postprocessor when the processor is started
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class BeforeProcessEvent implements IDocumentEvent {
  
  	private static final long serialVersionUID = 2945081851810845704L;
  	private String documentId;
  	private String nodeInstanceId;
  	private String appDocId;
  
  	public BeforeProcessEvent(String documentId, String appDocId, String nodeInstanceId) {
  		this.documentId = documentId;
  		this.appDocId = appDocId;
  		this.nodeInstanceId = nodeInstanceId;
  	}
  	
  	public String getNodeInstanceId() {
  	    return nodeInstanceId;
  	}
  
  	public String getDocumentId() {
  		return documentId;
  	}
  
  	public String getAppDocId() {
  		return appDocId;
  	}
  
      public String getDocumentEventCode() {
          return IDocumentEvent.BEFORE_PROCESS;
      }
  
  }