Android Byte Array to Int Convert bytesToInt(byte[] bytes, int offset)

Description

bytes To Int

License

Apache License

Declaration

public static int bytesToInt(byte[] bytes, int offset) 

Method Source Code

//package com.java2s;
/*/*  www.  j  ava  2s . com*/
 Copyright (c) 2012 IBM Corp.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 */

public class Main {
    public static int bytesToInt(byte[] bytes, int offset) {
        int value = 0;
        for (int bi = 0; bi < 4; ++bi) {
            value |= (0x000000FF & (int) bytes[bi + offset]) << (bi * 8);
        }
        return value;
    }
}

Related

1. BytesToInt(byte[] value)
2. bytesToInt(byte[] bytes)
3. bytesToInt(byte[] bytes)
4. swap32bitFromArray(byte[] value, int offset)
5. swap32bitsToArray(int value, byte[] dest, int offset)
6. swapU16bitFromArray(byte[] value, int offset)
7. toInt(byte[] in)