1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/message/AbstractHttpMessage.java $ 3 * $Revision: 620287 $ 4 * $Date: 2008-02-10 07:15:53 -0800 (Sun, 10 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.message; 33 34 import java.util.Iterator; 35 36 import org.apache.http.Header; 37 import org.apache.http.HeaderIterator; 38 import org.apache.http.HttpMessage; 39 import org.apache.http.params.HttpParams; 40 import org.apache.http.params.BasicHttpParams; 41 42 /** 43 * Basic implementation of an HTTP message that can be modified. 44 * 45 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 46 * 47 * @version $Revision: 620287 $ 48 * 49 * @since 4.0 50 * 51 * @deprecated Please use {@link java.net.URL#openConnection} instead. 52 * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 53 * for further details. 54 */ 55 @Deprecated 56 public abstract class AbstractHttpMessage implements HttpMessage { 57 58 protected HeaderGroup headergroup; 59 60 protected HttpParams params; 61 62 protected AbstractHttpMessage(final HttpParams params) { 63 super(); 64 this.headergroup = new HeaderGroup(); 65 this.params = params; 66 } 67 68 protected AbstractHttpMessage() { 69 this(null); 70 } 71 72 // non-javadoc, see interface HttpMessage 73 public boolean containsHeader(String name) { 74 return this.headergroup.containsHeader(name); 75 } 76 77 // non-javadoc, see interface HttpMessage 78 public Header[] getHeaders(final String name) { 79 return this.headergroup.getHeaders(name); 80 } 81 82 // non-javadoc, see interface HttpMessage 83 public Header getFirstHeader(final String name) { 84 return this.headergroup.getFirstHeader(name); 85 } 86 87 // non-javadoc, see interface HttpMessage 88 public Header getLastHeader(final String name) { 89 return this.headergroup.getLastHeader(name); 90 } 91 92 // non-javadoc, see interface HttpMessage 93 public Header[] getAllHeaders() { 94 return this.headergroup.getAllHeaders(); 95 } 96 97 // non-javadoc, see interface HttpMessage 98 public void addHeader(final Header header) { 99 this.headergroup.addHeader(header); 100 } 101 102 // non-javadoc, see interface HttpMessage 103 public void addHeader(final String name, final String value) { 104 if (name == null) { 105 throw new IllegalArgumentException("Header name may not be null"); 106 } 107 this.headergroup.addHeader(new BasicHeader(name, value)); 108 } 109 110 // non-javadoc, see interface HttpMessage 111 public void setHeader(final Header header) { 112 this.headergroup.updateHeader(header); 113 } 114 115 // non-javadoc, see interface HttpMessage 116 public void setHeader(final String name, final String value) { 117 if (name == null) { 118 throw new IllegalArgumentException("Header name may not be null"); 119 } 120 this.headergroup.updateHeader(new BasicHeader(name, value)); 121 } 122 123 // non-javadoc, see interface HttpMessage 124 public void setHeaders(final Header[] headers) { 125 this.headergroup.setHeaders(headers); 126 } 127 128 // non-javadoc, see interface HttpMessage 129 public void removeHeader(final Header header) { 130 this.headergroup.removeHeader(header); 131 } 132 133 // non-javadoc, see interface HttpMessage 134 public void removeHeaders(final String name) { 135 if (name == null) { 136 return; 137 } 138 for (Iterator i = this.headergroup.iterator(); i.hasNext(); ) { 139 Header header = (Header) i.next(); 140 if (name.equalsIgnoreCase(header.getName())) { 141 i.remove(); 142 } 143 } 144 } 145 146 // non-javadoc, see interface HttpMessage 147 public HeaderIterator headerIterator() { 148 return this.headergroup.iterator(); 149 } 150 151 // non-javadoc, see interface HttpMessage 152 public HeaderIterator headerIterator(String name) { 153 return this.headergroup.iterator(name); 154 } 155 156 // non-javadoc, see interface HttpMessage 157 public HttpParams getParams() { 158 if (this.params == null) { 159 this.params = new BasicHttpParams(); 160 } 161 return this.params; 162 } 163 164 // non-javadoc, see interface HttpMessage 165 public void setParams(final HttpParams params) { 166 if (params == null) { 167 throw new IllegalArgumentException("HTTP parameters may not be null"); 168 } 169 this.params = params; 170 } 171 } 172
