ResponseCompletionCallback.java

/*
 * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */
package org.mule.runtime.core.execution;

import org.mule.runtime.core.api.Event;
import org.mule.runtime.core.exception.MessagingException;

/**
 * Callback to be used to notify of the result of an asynchronous response writing task.
 */
public interface ResponseCompletionCallback {

  /**
   * Notifies that the response was written successfully
   */
  void responseSentSuccessfully();

  /**
   * Notifies that the response writing failed
   *
   * @param e the exception thrown during response writing
   * @param event the event that was the source for the response.
   * @return the event that is the result of the exception strategy.
   */
  Event responseSentWithFailure(MessagingException e, Event event);

}