001    /*
002     * Copyright 1999-2002,2004 The Apache Software Foundation.
003     * 
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     * 
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     * 
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.apache.commons.latka.event;
018    
019    import org.apache.commons.latka.http.Request;
020    import org.apache.commons.latka.http.Response;
021    import org.apache.commons.latka.ValidationException;
022    
023    /**
024     * An event for when a request fails
025     *
026     * @author Morgan Delagrange
027     * @author dIon Gillard
028     * @version $Id: RequestFailedEvent.java 155424 2005-02-26 13:09:29Z dirkv $
029     */
030    public class RequestFailedEvent extends BaseRequestEvent implements RequestEvent
031        {
032        
033        /** used to hold the validation exception */
034        private ValidationException _ex = null;
035        
036        /** Create a new request failed event
037         * @param request The request that failed
038         * @param response The response from processing the failed request
039         * @param e The validation failure
040         */   
041        public RequestFailedEvent(Request request, Response response, 
042            ValidationException e) {
043          super(request, response);
044          _ex = e;
045        }
046    
047        /** get the validation exception provided on construction
048         * @return the validation exception provided on construction
049         */    
050        public Throwable getValidationException() {
051            return _ex;
052        }
053    }