Java tutorial
//package com.java2s; /* * PHEX - The pure-java Gnutella-servent. * Copyright (C) 2001 - 2007 Phex Development Group * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * Created on 10.03.2005 * --- CVS Information --- * $Id$ */ public class Main { /** * Null safe getClass().toString() call on an object * @param obj the object to get the string representation from. * @return the class string. */ public static String getClassString(Object obj) { if (obj == null) { return "null"; } else { return obj.getClass().toString(); } } }