Here you can find the source of convertToArray(List
private static Object convertToArray(List<String> args)
//package com.java2s; /**/*from w w w . j a v a2 s . c o m*/ * Copyright (c) 2009 Pyxis Technologies inc. * * This 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 software 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 St, Fifth Floor, Boston, MA 02110-1301 USA, * or see the FSF site: http://www.fsf.org. * * @author oaouattara * @version $Id: $Id */ import java.util.List; public class Main { private static Object convertToArray(List<String> args) { String[] array = new String[args.size()]; args.toArray(array); return array; } }