Java ByteBuffer Get getByte(ByteBuffer bb)

Description

Get an unsigned byte from the byte buffer.

License

Open Source License

Parameter

Parameter	Description
bb	Byte buffer

Return

Unsigned byte stored in a short to retain sign

Declaration

public static short getByte(ByteBuffer bb) 

Method Source Code

//package com.java2s;
/*//from w ww .ja  v a2  s . co  m
 * Copyright 2004 - 2013 Wayne Grant
 *           2013 - 2016 Kai Kramer
 *
 * This file is part of KeyStore Explorer.
 *
 * KeyStore Explorer is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * KeyStore Explorer is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with KeyStore Explorer.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.nio.ByteBuffer;

public class Main {
    /**
     * Get an unsigned byte from the byte buffer.
     *
     * @param bb
     *            Byte buffer
     * @return Unsigned byte stored in a short to retain sign
     */
    public static short getByte(ByteBuffer bb) {
        return ((short) (bb.get() & 0xff));
    }
}

Related

1. getBoolean(ByteBuffer bb)
2. getBoolean(ByteBuffer bytes)
3. getBoolean(java.nio.ByteBuffer buffer)
4. getBuffer(ByteBuffer buffer, int len)
5. getBufferBytes(ByteBuffer bb)
6. getByte(ByteBuffer byteBuffer)
7. getByteAsShort(java.nio.ByteBuffer buffer)
8. getByteLen(ByteBuffer buffer)
9. getChars(ByteBuffer buf, int off, int count)