1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/message/BasicHttpRequest.java $ 3 * $Revision: 573864 $ 4 * $Date: 2007-09-08 08:53:25 -0700 (Sat, 08 Sep 2007) $ 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 org.apache.http.HttpRequest; 35 import org.apache.http.ProtocolVersion; 36 import org.apache.http.RequestLine; 37 import org.apache.http.params.HttpProtocolParams; 38 39 /** 40 * Basic implementation of an HTTP request that can be modified. 41 * 42 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 43 * 44 * @version $Revision: 573864 $ 45 * 46 * @since 4.0 47 */ 48 public class BasicHttpRequest extends AbstractHttpMessage implements HttpRequest { 49 50 private final RequestLine requestline; 51 private final String method; 52 private final String uri; 53 BasicHttpRequest(final String method, final String uri)54 public BasicHttpRequest(final String method, final String uri) { 55 super(); 56 if (method == null) { 57 throw new IllegalArgumentException("Method name may not be null"); 58 } 59 if (uri == null) { 60 throw new IllegalArgumentException("Request URI may not be null"); 61 } 62 this.method = method; 63 this.uri = uri; 64 this.requestline = null; 65 } 66 BasicHttpRequest(final String method, final String uri, final ProtocolVersion ver)67 public BasicHttpRequest(final String method, final String uri, final ProtocolVersion ver) { 68 this(new BasicRequestLine(method, uri, ver)); 69 } 70 BasicHttpRequest(final RequestLine requestline)71 public BasicHttpRequest(final RequestLine requestline) { 72 super(); 73 if (requestline == null) { 74 throw new IllegalArgumentException("Request line may not be null"); 75 } 76 this.requestline = requestline; 77 this.method = requestline.getMethod(); 78 this.uri = requestline.getUri(); 79 } 80 getProtocolVersion()81 public ProtocolVersion getProtocolVersion() { 82 if (this.requestline != null) { 83 return this.requestline.getProtocolVersion(); 84 } else { 85 return HttpProtocolParams.getVersion(getParams()); 86 } 87 } 88 getRequestLine()89 public RequestLine getRequestLine() { 90 if (this.requestline != null) { 91 return this.requestline; 92 } else { 93 ProtocolVersion ver = HttpProtocolParams.getVersion(getParams()); 94 return new BasicRequestLine(this.method, this.uri, ver); 95 } 96 } 97 98 } 99