com.sangupta.jerry.http.HttpResponseHandler Maven / Gradle / Ivy
/**
*
* jerry-http - Common Java Functionality
* Copyright (c) 2012-2014, Sandeep Gupta
*
* http://sangupta.com/projects/jerry-http
*
* Licensed 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.
*
*/
package com.sangupta.jerry.http;
import java.io.IOException;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.ResponseHandler;
import org.apache.http.protocol.HttpContext;
/**
* Handler that encapsulates the process of generating a response object
* from a {@link HttpResponse}.
*
* This has been modified from {@link ResponseHandler} to include the
* passage of {@link HttpContext} (the local context) that is required to
* fetch the redirect chain in case the original URI redirected
*
* @author sangupta
*
*/
public interface HttpResponseHandler {
/**
* 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, HttpContext httpContext) throws ClientProtocolException, IOException;
}