1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/client/UserTokenHandler.java $ 3 * $Revision: 658759 $ 4 * $Date: 2008-05-21 10:06:17 -0700 (Wed, 21 May 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.client; 33 34 import org.apache.http.protocol.HttpContext; 35 36 /** 37 * A handler for determining if the given execution context is user specific 38 * or not. The token object returned by this handler is expected to uniquely 39 * identify the current user if the context is user specific or to be 40 * <code>null</code> if the context does not contain any resources or details 41 * specific to the current user. 42 * <p/> 43 * The user token will be used to ensure that user specific resouces will not 44 * shared with or reused by other users. 45 * 46 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 47 * 48 * @since 4.0 49 * 50 * @deprecated Please use {@link java.net.URL#openConnection} instead. 51 * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 52 * for further details. 53 */ 54 @Deprecated 55 public interface UserTokenHandler { 56 57 /** 58 * The token object returned by this method is expected to uniquely 59 * identify the current user if the context is user specific or to be 60 * <code>null</code> if it is not. 61 * 62 * @param context the execution context 63 * 64 * @return user token that uniquely identifies the user or 65 * <code>null</null> if the context is not user specific. 66 */ 67 Object getUserToken(HttpContext context); 68 69 } 70
