1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/HttpResponseInterceptor.java $ 3 * $Revision: 618367 $ 4 * $Date: 2008-02-04 10:26:06 -0800 (Mon, 04 Feb 2008) $ 5 * 6 * ==================================================================== 7 * Licensed to the Apache Software Foundation (ASF) under one 8 * or more contributor license agreements. See the NOTICE file 9 * distributed with this work for additional information 10 * regarding copyright ownership. The ASF licenses this file 11 * to you under the Apache License, Version 2.0 (the 12 * "License"); you may not use this file except in compliance 13 * with the License. You may obtain a copy of the License at 14 * 15 * http://www.apache.org/licenses/LICENSE-2.0 16 * 17 * Unless required by applicable law or agreed to in writing, 18 * software distributed under the License is distributed on an 19 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 20 * KIND, either express or implied. See the License for the 21 * specific language governing permissions and limitations 22 * under the License. 23 * ==================================================================== 24 * 25 * This software consists of voluntary contributions made by many 26 * individuals on behalf of the Apache Software Foundation. For more 27 * information on the Apache Software Foundation, please see 28 * <http://www.apache.org/>. 29 * 30 */ 31 32 package org.apache.http; 33 34 import java.io.IOException; 35 36 import org.apache.http.protocol.HttpContext; 37 38 /** 39 * Processes a response. 40 * Provides the ability to process a response before it is sent 41 * to the client or after it has been received on the client side. 42 * 43 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 44 * 45 * 46 * <!-- empty lines above to avoid 'svn diff' context problems --> 47 * @version $Revision: 618367 $ 48 * 49 * @since 4.0 50 */ 51 public interface HttpResponseInterceptor { 52 53 /** 54 * Processes a response. 55 * On the server side, this step is performed before the response is 56 * sent to the client. On the client side, this step is performed 57 * on incoming messages before the message body is evaluated. 58 * 59 * @param response the response to postprocess 60 * @param context the context for the request 61 * 62 * @throws IOException in case of an IO problem 63 * @throws HttpException in case of a protocol or other problem 64 */ 65 void process(HttpResponse response, HttpContext context) 66 throws HttpException, IOException; 67 68 } 69
