Java Integer to Byte Array intTobytes(final int value)

Description

int Tobytes

License

Apache License

Declaration

public static byte[] intTobytes(final int value) 

Method Source Code

//package com.java2s;
/*//from ww  w  .j a v a  2  s.  co  m
 * Copyright 2009 Lukasz Wozniak 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 byte[] intTobytes(final int value) {
        byte[] bytes = new byte[4];
        intTobytes(value, bytes);
        return bytes;
    }

    public static void intTobytes(final int value, final byte[] bytes) {
        bytes[3] = (byte) (value >> 24 & 0xff);
        bytes[2] = (byte) (value >> 16 & 0xff);
        bytes[1] = (byte) (value >> 8 & 0xff);
        bytes[0] = (byte) (value & 0xff);
    }
}

Related

1. intToBytes(byte[] bytes, int index, int value)
2. intToBytes(final int aInt)
3. intToBytes(final int i)
4. intToBytes(final int integer, final int bLength)
5. intToBytes(final int number)
6. intToBytes(final int value)
7. intToBytes(int a, byte[] b, int bo)
8. intToBytes(int i)
9. intToBytes(int i)