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1   /*
2    * ====================================================================
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   * ====================================================================
20   *
21   * This software consists of voluntary contributions made by many
22   * individuals on behalf of the Apache Software Foundation.  For more
23   * information on the Apache Software Foundation, please see
24   * <http://www.apache.org/>.
25   *
26   */
27  
28  package org.apache.http.message;
29  
30  import org.apache.http.Header;
31  import org.apache.http.HttpEntity;
32  import org.apache.http.HttpEntityEnclosingRequest;
33  import org.apache.http.ProtocolVersion;
34  import org.apache.http.RequestLine;
35  import org.apache.http.annotation.NotThreadSafe;
36  import org.apache.http.protocol.HTTP;
37  
38  /**
39   * Basic implementation of {@link HttpEntityEnclosingRequest}.
40   *
41   * @since 4.0
42   */
43  @NotThreadSafe
44  public class BasicHttpEntityEnclosingRequest
45              extends BasicHttpRequest implements HttpEntityEnclosingRequest {
46  
47      private HttpEntity entity;
48  
49      public BasicHttpEntityEnclosingRequest(final String method, final String uri) {
50          super(method, uri);
51      }
52  
53      public BasicHttpEntityEnclosingRequest(final String method, final String uri,
54              final ProtocolVersion ver) {
55          super(method, uri, ver);
56      }
57  
58      public BasicHttpEntityEnclosingRequest(final RequestLine requestline) {
59          super(requestline);
60      }
61  
62      @Override
63      public HttpEntity getEntity() {
64          return this.entity;
65      }
66  
67      @Override
68      public void setEntity(final HttpEntity entity) {
69          this.entity = entity;
70      }
71  
72      @Override
73      public boolean expectContinue() {
74          final Header expect = getFirstHeader(HTTP.EXPECT_DIRECTIVE);
75          return expect != null && HTTP.EXPECT_CONTINUE.equalsIgnoreCase(expect.getValue());
76      }
77  
78  }