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     * Thrown when a response body is parsed unsuccessfully.  This most often 
026     * occurs when a server returns an error status code and sends a different 
027     * content-type body from what was expected.  You can inspect the response 
028     * content-type by calling <code>ex.response.contentType</code>.
029     * 
030     * @author <a href='mailto:tomstrummer+httpbuilder@gmail.com'>Tom Nichols</a>
031     * @since 0.5.0
032     */
033    public class ResponseParseException extends HttpResponseException {
034            
035            private static final long serialVersionUID = -1398234959324603287L;
036    
037            /* TODO this is a bit wonky because org.apache.http...HttpResponseException
038               does not have a constructor to pass the 'cause'.  But I want this to 
039               extend HttpResponseException so that one exception type can catch 
040               everything thrown from HttpBuilder. */
041            private Throwable cause;
042            
043            public ResponseParseException( HttpResponseDecorator response, Throwable cause ) {
044                    super( response );
045                    this.cause = cause;
046            }
047            
048            @Override public Throwable getCause() { return this.cause; }
049    }