Java ByteBuffer to Int Array getInt(ByteBuffer bb)

Description

Get an unsigned int from the byte buffer.

License

Open Source License

Parameter

Parameter	Description
bb	Byte buffer

Return

Unsigned int stored in a long to retain sign

Declaration

public static long getInt(ByteBuffer bb) 

Method Source Code

//package com.java2s;
/*/* w w w  .  j a  v a  2 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 int from the byte buffer.
     *
     * @param bb
     *            Byte buffer
     * @return Unsigned int stored in a long to retain sign
     */
    public static long getInt(ByteBuffer bb) {
        return (bb.getInt() & 0xffffffffL);
    }
}

Related

1. deserializeIntArray(ByteBuffer buffer)
2. deserializeIntArray(ByteBuffer buffer)
3. getInt(ByteBuffer b, int n)
4. getInt(ByteBuffer bb, int bi)
5. getInt(ByteBuffer buffer, ByteOrder order)
6. getInt(ByteBuffer byteBuffer)
7. getInt(ByteBuffer intCalculator, byte[] bytes)