CallCompleteEvent.java

/**
 * Copyright 2010-2011 Voxeo Corporation
 *
 * 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.voxeo.moho.event;

import java.util.Map;

/**
 * This is the <b>last</b> event to be fired on a {@link com.voxeo.moho.Call Call}. 
 * When this event is fired, all the underlying resources for the 
 * {@link com.voxeo.moho.Call Call} have been released.
 * 
 * @author wchen
 *
 */
public interface CallCompleteEvent extends CallEvent {

  public enum Cause {
    DISCONNECT, CANCEL, BUSY, DECLINE, FORBIDDEN, TIMEOUT, ERROR, NEAR_END_DISCONNECT, REDIRECT
  }

  Cause getCause();
  
  Exception getException();
  
  Map<String,String> getHeaders();
}