Java Byte Array Combine combine(byte[] one, byte[] two, byte[] three, byte[] four)

Description

combine

License

Open Source License

Declaration

public static byte[] combine(byte[] one, byte[] two, byte[] three, byte[] four) 

Method Source Code

//package com.java2s;
/** // w w w  . j  a  va  2 s .c  om
 * Copyright (C) 2011 Whisper Systems
 * 
 * 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.
 *
 * 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 byte[] combine(byte[] one, byte[] two) {
        byte[] combined = new byte[one.length + two.length];
        System.arraycopy(one, 0, combined, 0, one.length);
        System.arraycopy(two, 0, combined, one.length, two.length);

        return combined;
    }

    public static byte[] combine(byte[] one, byte[] two, byte[] three) {
        byte[] combined = new byte[one.length + two.length + three.length];
        System.arraycopy(one, 0, combined, 0, one.length);
        System.arraycopy(two, 0, combined, one.length, two.length);
        System.arraycopy(three, 0, combined, one.length + two.length, three.length);

        return combined;
    }

    public static byte[] combine(byte[] one, byte[] two, byte[] three, byte[] four) {
        byte[] combined = new byte[one.length + two.length + three.length + four.length];
        System.arraycopy(one, 0, combined, 0, one.length);
        System.arraycopy(two, 0, combined, one.length, two.length);
        System.arraycopy(three, 0, combined, one.length + two.length, three.length);
        System.arraycopy(four, 0, combined, one.length + two.length + three.length, four.length);

        return combined;

    }
}

Related

1. combine(byte[] a, byte[] b)
2. combine(byte[] arr1, byte[] arr2)
3. combine(byte[] first, byte[] second)
4. combine(byte[] one, byte[] two, byte[] three, byte[] four)
5. combine(byte[]... bytes)
6. combine(byte[][] arr)
7. combine(final byte[] array1, final byte[] array2)
8. combineArrays(byte[]... a)