001    /*
002     * Copyright 2008-2011 Thomas Nichols.  http://blog.thomnichols.org
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     * You are receiving this code free of charge, which represents many hours of
017     * effort from other individuals and corporations.  As a responsible member 
018     * of the community, you are encouraged (but not required) to donate any 
019     * enhancements or improvements back to the community under a similar open 
020     * source license.  Thank you. -TMN
021     */
022    package groovyx.net.http;
023    
024    /**
025     * Wraps an error response in an exception for flow control purposes.  That is,
026     * you can still inspect response headers, but in a 
027     * <code>catch( HttpResponseException ex ) {  }</code> block. 
028     * 
029     * @author <a href='mailto:tomstrummer+httpbuilder@gmail.com'>Tom Nichols</a>
030     * @since 0.5
031     */
032    public class HttpResponseException extends org.apache.http.client.HttpResponseException {
033            
034            private static final long serialVersionUID = -34809347677236L;
035    
036            HttpResponseDecorator response;
037            
038            public HttpResponseException( HttpResponseDecorator resp ) {
039                    super( resp.getStatusLine().getStatusCode(), 
040                                    resp.getStatusLine().getReasonPhrase() );
041                    this.response = resp;
042            }
043            
044            public HttpResponseDecorator getResponse() {
045                    return response;
046            }
047    }