Here you can find the source of arrayToList(final T... items)
public static <T> List<T> arrayToList(final T... items)
//package com.java2s; /*//from w w w .j a v a2 s . co m * Copyright 2002-2014 the original author or authors. * * 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.*; public class Main { public static <T> List<T> arrayToList(final T... items) { return Arrays.asList(items); } }