Here you can find the source of toSimpleName(String className)
public static String toSimpleName(String className)
//package com.java2s; /******************************************************************************* * ENdoSnipe 5.0 - (https://github.com/endosnipe) * /*from ww w . ja va 2 s . com*/ * The MIT License (MIT) * * Copyright (c) 2012 Acroquest Technology Co.,Ltd. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. ******************************************************************************/ public class Main { public static String toSimpleName(String className) { if (className == null) { return null; } if (className.startsWith("$$")) { className = className.substring("$$".length()); } int indexOfDollarDollar = className.indexOf("$$", 1); if (indexOfDollarDollar < 0) { return className; } return className.substring(0, indexOfDollarDollar); } }