Wed, 31 Dec 2014 07:22:50 +0100
Correct previous dual key logic pending first delivery installment.
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 */
28 package ch.boye.httpclientandroidlib.entity;
30 import java.io.IOException;
31 import java.io.InputStream;
32 import java.io.OutputStream;
34 /**
35 * Entity that delegates the process of content generation
36 * to a {@link ContentProducer}.
37 *
38 * @since 4.0
39 */
40 public class EntityTemplate extends AbstractHttpEntity {
42 private final ContentProducer contentproducer;
44 public EntityTemplate(final ContentProducer contentproducer) {
45 super();
46 if (contentproducer == null) {
47 throw new IllegalArgumentException("Content producer may not be null");
48 }
49 this.contentproducer = contentproducer;
50 }
52 public long getContentLength() {
53 return -1;
54 }
56 public InputStream getContent() {
57 throw new UnsupportedOperationException("Entity template does not implement getContent()");
58 }
60 public boolean isRepeatable() {
61 return true;
62 }
64 public void writeTo(final OutputStream outstream) throws IOException {
65 if (outstream == null) {
66 throw new IllegalArgumentException("Output stream may not be null");
67 }
68 this.contentproducer.writeTo(outstream);
69 }
71 public boolean isStreaming() {
72 return false;
73 }
75 }