| /* |
| * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/client/EntityEnclosingRequestWrapper.java $ |
| * $Revision: 674186 $ |
| * $Date: 2008-07-05 05:18:54 -0700 (Sat, 05 Jul 2008) $ |
| * |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.http.impl.client; |
| |
| import org.apache.http.Header; |
| import org.apache.http.HttpEntity; |
| import org.apache.http.HttpEntityEnclosingRequest; |
| import org.apache.http.ProtocolException; |
| import org.apache.http.protocol.HTTP; |
| |
| /** |
| * A wrapper class for {@link HttpEntityEnclosingRequest}s that can |
| * be used to change properties of the current request without |
| * modifying the original object. |
| * </p> |
| * This class is also capable of resetting the request headers to |
| * the state of the original request. |
| * |
| * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> |
| * |
| * @version $Revision: 674186 $ |
| * |
| * @since 4.0 |
| */ |
| public class EntityEnclosingRequestWrapper extends RequestWrapper |
| implements HttpEntityEnclosingRequest { |
| |
| private HttpEntity entity; |
| |
| public EntityEnclosingRequestWrapper(final HttpEntityEnclosingRequest request) |
| throws ProtocolException { |
| super(request); |
| this.entity = request.getEntity(); |
| } |
| |
| public HttpEntity getEntity() { |
| return this.entity; |
| } |
| |
| public void setEntity(final HttpEntity entity) { |
| this.entity = entity; |
| } |
| |
| public boolean expectContinue() { |
| Header expect = getFirstHeader(HTTP.EXPECT_DIRECTIVE); |
| return expect != null && HTTP.EXPECT_CONTINUE.equalsIgnoreCase(expect.getValue()); |
| } |
| |
| @Override |
| public boolean isRepeatable() { |
| return this.entity == null || this.entity.isRepeatable(); |
| } |
| |
| } |