append item to array - Java Collection Framework

Java examples for Collection Framework:Array Auto Increment

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Description

append item to array

Demo Code

/**//from  w  ww.j a  v  a  2s .co  m
        Copyright (C) 2015  FoxGenesis

        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 2 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, write to the Free Software Foundation, Inc.,
        51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
     */
//package com.java2s;
import java.util.Arrays;

public class Main {
    public static <T> T[] append(T[] array, T element) {
        T[] d = Arrays.copyOf(array, array.length + 1);
        d[d.length - 1] = element;
        return d;
    }
}

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