1069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/* 2069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/message/AbstractHttpMessage.java $ 3069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Revision: 620287 $ 4069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Date: 2008-02-10 07:15:53 -0800 (Sun, 10 Feb 2008) $ 5069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 6069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 7069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one 8069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * or more contributor license agreements. See the NOTICE file 9069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * distributed with this work for additional information 10069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * regarding copyright ownership. The ASF licenses this file 11069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * to you under the Apache License, Version 2.0 (the 12069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * "License"); you may not use this file except in compliance 13069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * with the License. You may obtain a copy of the License at 14069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 15069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 16069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 17069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Unless required by applicable law or agreed to in writing, 18069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * software distributed under the License is distributed on an 19069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 20069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * KIND, either express or implied. See the License for the 21069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * specific language governing permissions and limitations 22069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * under the License. 23069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 24069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 25069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * This software consists of voluntary contributions made by many 26069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * individuals on behalf of the Apache Software Foundation. For more 27069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * information on the Apache Software Foundation, please see 28069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * <http://www.apache.org/>. 29069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 30069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 31069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 32069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpackage org.apache.http.message; 33069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 34069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport java.util.Iterator; 35069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 36069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.Header; 37069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.HeaderIterator; 38069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.HttpMessage; 39069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.params.HttpParams; 40069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.params.BasicHttpParams; 41069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 42069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/** 43069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Basic implementation of an HTTP message that can be modified. 44069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 45069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 46069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 47069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @version $Revision: 620287 $ 48069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 49069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @since 4.0 50d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * 51d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * @deprecated Please use {@link java.net.URL#openConnection} instead. 52d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 53d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * for further details. 54069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 55d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath@Deprecated 56069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpublic abstract class AbstractHttpMessage implements HttpMessage { 57069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 58069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected HeaderGroup headergroup; 59069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 60069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected HttpParams params; 61069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 62069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected AbstractHttpMessage(final HttpParams params) { 63069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project super(); 64069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup = new HeaderGroup(); 65069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.params = params; 66069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 67069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 68069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected AbstractHttpMessage() { 69069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this(null); 70069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 71069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 72069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 73069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public boolean containsHeader(String name) { 74069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.containsHeader(name); 75069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 76069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 77069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 78069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public Header[] getHeaders(final String name) { 79069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.getHeaders(name); 80069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 81069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 82069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 83069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public Header getFirstHeader(final String name) { 84069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.getFirstHeader(name); 85069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 86069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 87069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 88069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public Header getLastHeader(final String name) { 89069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.getLastHeader(name); 90069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 91069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 92069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 93069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public Header[] getAllHeaders() { 94069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.getAllHeaders(); 95069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 96069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 97069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 98069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void addHeader(final Header header) { 99069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.addHeader(header); 100069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 101069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 102069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 103069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void addHeader(final String name, final String value) { 104069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (name == null) { 105069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Header name may not be null"); 106069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 107069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.addHeader(new BasicHeader(name, value)); 108069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 109069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 110069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 111069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void setHeader(final Header header) { 112069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.updateHeader(header); 113069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 114069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 115069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 116069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void setHeader(final String name, final String value) { 117069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (name == null) { 118069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Header name may not be null"); 119069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 120069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.updateHeader(new BasicHeader(name, value)); 121069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 122069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 123069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 124069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void setHeaders(final Header[] headers) { 125069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.setHeaders(headers); 126069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 127069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 128069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 129069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void removeHeader(final Header header) { 130069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.headergroup.removeHeader(header); 131069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 132069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 133069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 134069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void removeHeaders(final String name) { 135069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (name == null) { 136069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return; 137069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 138069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project for (Iterator i = this.headergroup.iterator(); i.hasNext(); ) { 139069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project Header header = (Header) i.next(); 140069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (name.equalsIgnoreCase(header.getName())) { 141069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project i.remove(); 142069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 143069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 144069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 145069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 146069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 147069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public HeaderIterator headerIterator() { 148069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.iterator(); 149069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 150069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 151069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 152069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public HeaderIterator headerIterator(String name) { 153069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.headergroup.iterator(name); 154069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 155069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 156069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 157069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public HttpParams getParams() { 158069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (this.params == null) { 159069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.params = new BasicHttpParams(); 160069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 161069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.params; 162069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 163069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 164069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // non-javadoc, see interface HttpMessage 165069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void setParams(final HttpParams params) { 166069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (params == null) { 167069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("HTTP parameters may not be null"); 168069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 169069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.params = params; 170069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 171069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project} 172