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Java > Open Source Codes > org > ofbiz > entity > util > ByteWrapper


1 /*
2  * $Id: ByteWrapper.java 6447 2005-12-30 08:46:53Z jonesde $
3  *
4  * Copyright (c) 2001-2005 The Open For Business Project - www.ofbiz.org
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included
14  * in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
21  * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
22  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 package org.ofbiz.entity.util;
26
27 import java.io.Serializable JavaDoc;
28
29 /**
30  * A very simple class to wrap a byte array for persistence.
31  *
32  * @author <a HREF="mailto:jonesde@ofbiz.org">David E. Jones</a>
33  * @version $Rev: 6447 $
34  * @since 2.1
35  */
36 public class ByteWrapper implements Serializable JavaDoc {
37     protected byte[] bytes;
38
39     protected ByteWrapper() {}
40
41     public ByteWrapper(byte[] bytes) {
42         this.bytes = bytes;
43     }
44
45     public byte[] getBytes() {
46         return bytes;
47     }
48
49     public byte getByte(int pos) {
50         return bytes[pos];
51     }
52
53     public int getLength() {
54         return bytes.length;
55     }
56 }
57
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