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Java > Open Source Codes > org > apache > commons > httpclient > methods > ByteArrayRequestEntity


1 /*
2  * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/java/org/apache/commons/httpclient/methods/ByteArrayRequestEntity.java,v 1.3 2004/05/13 02:26:08 mbecke Exp $
3  * $Revision: 480424 $
4  * $Date: 2006-11-29 05:56:49 +0000 (Wed, 29 Nov 2006) $
5  *
6  * ====================================================================
7  *
8  * Licensed to the Apache Software Foundation (ASF) under one or more
9  * contributor license agreements. See the NOTICE file distributed with
10  * this work for additional information regarding copyright ownership.
11  * The ASF licenses this file to You under the Apache License, Version 2.0
12  * (the "License"); you may not use this file except in compliance with
13  * 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, software
18  * distributed under the License is distributed on an "AS IS" BASIS,
19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
20  * See the License for the specific language governing permissions and
21  * limitations under the License.
22  * ====================================================================
23  *
24  * This software consists of voluntary contributions made by many
25  * individuals on behalf of the Apache Software Foundation. For more
26  * information on the Apache Software Foundation, please see
27  * <http://www.apache.org/>.
28  *
29  * [Additional notices, if required by prior licensing conditions]
30  *
31  */
32 package org.apache.commons.httpclient.methods;
33
34 import java.io.IOException JavaDoc;
35 import java.io.OutputStream JavaDoc;
36
37 /**
38  * A RequestEntity that contains an array of bytes.
39  *
40  * @since 3.0
41  */
42 public class ByteArrayRequestEntity implements RequestEntity {
43
44     /** The content */
45     private byte[] content;
46     
47     /** The content type */
48     private String JavaDoc contentType;
49
50     /**
51      * Creates a new entity with the given content.
52      * @param content The content to set.
53      */
54     public ByteArrayRequestEntity(byte[] content) {
55         this(content, null);
56     }
57     
58     /**
59      * Creates a new entity with the given content and content type.
60      * @param content The content to set.
61      * @param contentType The content type to set or <code>null</code>.
62      */
63     public ByteArrayRequestEntity(byte[] content, String JavaDoc contentType) {
64         super();
65         if (content == null) {
66             throw new IllegalArgumentException JavaDoc("The content cannot be null");
67         }
68         this.content = content;
69         this.contentType = contentType;
70     }
71
72     /**
73      * @return <code>true</code>
74      */
75     public boolean isRepeatable() {
76         return true;
77     }
78
79     /* (non-Javadoc)
80      * @see org.apache.commons.httpclient.methods.RequestEntity#getContentType()
81      */
82     public String JavaDoc getContentType() {
83         return contentType;
84     }
85     
86     /* (non-Javadoc)
87      * @see org.apache.commons.httpclient.RequestEntity#writeRequest(java.io.OutputStream)
88      */
89     public void writeRequest(OutputStream JavaDoc out) throws IOException JavaDoc {
90         out.write(content);
91     }
92
93     /**
94      * @return The length of the content.
95      */
96     public long getContentLength() {
97         return content.length;
98     }
99
100     /**
101      * @return Returns the content.
102      */
103     public byte[] getContent() {
104         return content;
105     }
106
107 }
108
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