Java tutorial
//package com.java2s; import java.util.*; public class Main { /** * Converts the specified Array to an unmodifiable List containing the same elements. * * @param source Array of Objects to be converted to an unmodifiable List. * @return List of Objects containing the elements of the specified Array. */ public static <E> List<E> unmodifiableList(E... source) { return Collections.unmodifiableList(Arrays.asList(source)); } }