/*

  * Copyright 1999-2002,2004 The Apache Software Foundation.

  * 

  * 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 org.apache.commons.latka.event;

 import org.apache.commons.latka.http.Request;

 import org.apache.commons.latka.http.Response;

 /**

  * An event that represents an error that occurred processing a request

  * 

  * @author Morgan Delagrange

  * @author dIon Gillard

  * @version $Id: RequestErrorEvent.java 155424 2005-02-26 13:09:29Z dirkv $

  */

 public class RequestErrorEvent extends BaseRequestEvent {

     /**

      * holds the error

      */

     private Throwable _t = null; // FIXME: Scope?

     /** 

      * Create an event from the request, response and some Throwable

      * @param request the request in error

      * @param response the response generated

      * @param t Some throwable representing the error, e.g. an  Exception

      */

     public RequestErrorEvent(Request request, Response response, Throwable t) {

         super(request, response);

         _t = t;

     }

     /**

      * provides access to the Throwable representing the request error

      * @return the Throwable of the request error

      */    

     public Throwable getError() {

         return _t;

     }

 }