Java ByteBuffer Get getLengthFromBuffer(ByteBuffer in)

Description

Extracts the length field from an ICP buffer.

License

Open Source License

Parameter

Parameter	Description
in	A byte buffer.

Return

The ICP buffer's length field.

Declaration

public static short getLengthFromBuffer(ByteBuffer in) 

Method Source Code

//package com.java2s;
/*/*from w ww .  ja va 2 s  . co  m*/

 Copyright (c) 2000-2007 Board of Trustees of Leland Stanford Jr. University,
 all rights reserved.

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 STANFORD UNIVERSITY BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
 IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

 Except as contained in this notice, the name of Stanford University shall not
 be used in advertising or otherwise to promote the sale, use or other dealings
 in this Software without prior written authorization from Stanford University.

 */

import java.nio.ByteBuffer;

public class Main {
    /**
     * <p>The byte offset of the length field.</p>
     */
    static final int OFFSET_SHORT_LENGTH = 2;

    /**
     * <p>Extracts the length field from an ICP buffer.</p>
     * @param in A byte buffer.
     * @return The ICP buffer's length field.
     */
    public static short getLengthFromBuffer(ByteBuffer in) {
        return in.getShort(OFFSET_SHORT_LENGTH);
    }
}

Related

1. getIncreasingByteBuffer(int len)
2. getIPv4String(ByteBuffer buffer)
3. getJagexString(ByteBuffer buf)
4. getJceBufArray(ByteBuffer buffer)
5. getLength(ByteBuffer buffer)
6. getListFromByteBuffer(ByteBuffer data, List classes)
7. getLTriad(ByteBuffer bb)
8. getMean(ByteBuffer simulationResults)
9. getMedium(ByteBuffer buffer)