Here you can find the source of className(String fullyQualifiedName)
public static String className(String fullyQualifiedName)
//package com.java2s; /**// w w w. jav a 2 s. c om * Copyright 2015-2016 Ralph Schaer <ralphschaer@gmail.com> * * 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 { public static String className(String fullyQualifiedName) { int pos = fullyQualifiedName.lastIndexOf("."); if (pos != -1) { return fullyQualifiedName.substring(pos + 1); } return fullyQualifiedName; } }