Java Array Merge mergeArray(final Object[] dest, final Object[]... arrays)

Description

merge Array

License

Open Source License

Declaration

public static void mergeArray(final Object[] dest, final Object[]... arrays) 

Method Source Code

//package com.java2s;
/*// w  w  w .  ja  va  2s  .  c o m
 *             Twidere - Twitter client for Android
 * 
 *  Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
 * 
 *  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 void mergeArray(final Object[] dest, final Object[]... arrays) {
        if (arrays == null || arrays.length == 0)
            return;
        if (arrays.length == 1) {
            final Object[] array = arrays[0];
            System.arraycopy(array, 0, dest, 0, array.length);
            return;
        }
        for (int i = 0, j = arrays.length - 1; i < j; i++) {
            final Object[] array1 = arrays[i], array2 = arrays[i + 1];
            System.arraycopy(array1, 0, dest, 0, array1.length);
            System.arraycopy(array2, 0, dest, array1.length, array2.length);
        }
    }
}

Related

1. merge(T[]... many)
2. merge2TablesWithoutDup(String[] t1, String[] t2)
3. mergeAndOrderArray(int[] arrA, int[] arrB)
4. mergeArgs(String[] args)
5. mergeArray(byte[] arr1, byte[] arr2)
6. mergeArray(String[] a, String[] b)
7. mergeArray(T[] objs, String concatenator)
8. mergeArrayIntoString(final Object[] array, String middleDelimiter, String lastDelimiter)
9. mergeArrayObject(Object[] buf1, Object[] buf2)