1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/client/methods/HttpEntityEnclosingRequestBase.java $ 3 * $Revision: 674186 $ 4 * $Date: 2008-07-05 05:18:54 -0700 (Sat, 05 Jul 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.methods; 33 34 import org.apache.http.Header; 35 import org.apache.http.HttpEntity; 36 import org.apache.http.HttpEntityEnclosingRequest; 37 import org.apache.http.client.utils.CloneUtils; 38 import org.apache.http.protocol.HTTP; 39 40 /** 41 * Basic implementation of an HTTP request that can be modified. 42 * 43 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 44 * 45 * @version $Revision: 674186 $ 46 * 47 * @since 4.0 48 */ 49 public abstract class HttpEntityEnclosingRequestBase 50 extends HttpRequestBase implements HttpEntityEnclosingRequest { 51 52 private HttpEntity entity; 53 HttpEntityEnclosingRequestBase()54 public HttpEntityEnclosingRequestBase() { 55 super(); 56 } 57 getEntity()58 public HttpEntity getEntity() { 59 return this.entity; 60 } 61 setEntity(final HttpEntity entity)62 public void setEntity(final HttpEntity entity) { 63 this.entity = entity; 64 } 65 expectContinue()66 public boolean expectContinue() { 67 Header expect = getFirstHeader(HTTP.EXPECT_DIRECTIVE); 68 return expect != null && HTTP.EXPECT_CONTINUE.equalsIgnoreCase(expect.getValue()); 69 } 70 71 @Override clone()72 public Object clone() throws CloneNotSupportedException { 73 HttpEntityEnclosingRequestBase clone = 74 (HttpEntityEnclosingRequestBase) super.clone(); 75 if (this.entity != null) { 76 clone.entity = (HttpEntity) CloneUtils.clone(this.entity); 77 } 78 return clone; 79 } 80 81 } 82