Here you can find the source of toList(String[] anArray)
public static List<String> toList(String[] anArray)
//package com.java2s; /*//from ww w .ja va 2 s .co m Copyright (c) 2012,2013 Mirco Attocchi This file is part of WebAppCommon. WebAppCommon is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. WebAppCommon 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with WebAppCommon. If not, see <http://www.gnu.org/licenses/>. */ import java.util.Arrays; import java.util.List; public class Main { public static List<String> toList(String[] anArray) { List<String> res = null; // if (anArray != null && anArray.length > 0) { // res = new ArrayList<String>(anArray.length); // for (String s : anArray) { // res.add(s); // } // } res = Arrays.asList(anArray); return res; } }