Here you can find the source of toClassArray(final Object[] args)
private static Class<?>[] toClassArray(final Object[] args)
//package com.java2s; /*//w w w. ja va2s . c o m * Copyright Siemens AG, 2014 * * 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. */ public class Main { private static Class<?>[] toClassArray(final Object[] args) { final Class<?>[] classes = new Class<?>[args.length]; for (int i = 0; i < args.length; i++) { classes[i] = args[i].getClass(); } return classes; } }