Here you can find the source of arrayToList(T[] array)
public static <T> List<T> arrayToList(T[] array)
//package com.java2s; /*//from w w w . j a v a2 s . com * Copyright 2011 Jonas Bengtsson * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.util.ArrayList; import java.util.List; public class Main { public static <T> List<T> arrayToList(T[] array) { final ArrayList<T> list = new ArrayList<T>(array.length); for (final T i : array) list.add(i); return list; } }