Java tutorial
/* * ==================================================================== * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. * */ package org.apache.http.client; import java.io.IOException; import org.apache.http.HttpResponse; /** * Handler that encapsulates the process of generating a response object * from a {@link HttpResponse}. * * * @since 4.0 */ public interface ResponseHandler<T> { /** * Processes an {@link HttpResponse} and returns some value * corresponding to that response. * * @param response The response to process * @return A value determined by the response * * @throws ClientProtocolException in case of an http protocol error * @throws IOException in case of a problem or the connection was aborted */ T handleResponse(HttpResponse response) throws ClientProtocolException, IOException; }