Android Byte Array to Int Convert BytesToInt(byte[] value)

Description

Bytes To Int

License

Open Source License

Declaration

public static int BytesToInt(byte[] value) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (C) 2010-2011 Dmitriy Nesterov
 *
 * This program 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./*  w w w  . jav  a2 s  .co m*/
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/

public class Main {
    public static int BytesToInt(byte[] value) {
        int result = 0;

        for (int i = 0; i < 4; i++) {
            int shift = (4 - 1 - i) * 8;
            result += (value[i] & 0x000000FF) << shift;
        }

        return result;
    }
}

Related

1. bytesToInt(byte[] bytes)
2. bytesToInt(byte[] bytes)
3. bytesToInt(byte[] bytes, int offset)
4. swap32bitFromArray(byte[] value, int offset)