Java Byte Array to Int arr2int(byte[] arr, int start)

Description

arrint

License

Open Source License

Declaration

public static int arr2int(byte[] arr, int start) 

Method Source Code

//package com.java2s;
/*//from  w  w w.jav  a  2  s .co  m
 * JGrass - Free Open Source Java GIS http://www.jgrass.org 
 * (C) HydroloGIS - www.hydrologis.com 
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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 Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    public static int arr2int(byte[] arr, int start) {
        int low = arr[start] & 0xff;
        int high = arr[start + 1] & 0xff;
        return (int) (high << 8 | low);
    }
}

Related

1. bufferToInt(byte[] ioBuffer)
2. byte2int(byte b[], int offset)
3. byte2Int(byte bytes[])
4. byte2Int(byte[] b)