Here you can find the source of newInstance(final Class> clazz)
static Object newInstance(final Class<?> clazz)
//package com.java2s; /*//from ww w.j a va 2s. c o m * Copyright (c) 2013, FOSS Nova Software foundation (FNSF), * and individual contributors as indicated by the @author tags. * * This 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 2.1 of * the License, or (at your option) any later version. * * This software 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 this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ public class Main { static Object newInstance(final Class<?> clazz) { try { // TODO: implement check to not throw checked exceptions from constructor!!! Probably change instantiation mechanism. return clazz.newInstance(); } catch (final Throwable t) { ; // ignore } return null; } }