Here you can find the source of cleanFileName(String path)
public static String cleanFileName(String path)
//package com.java2s; /*/*from w w w . ja v a2s . c om*/ * Copyright 2002-2005 the original author or authors. * * 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 cleanFileName(String path) { // the client browser could be on Unix or Windows, we don't know int index = path.lastIndexOf('/'); if (index == -1) { index = path.lastIndexOf('\\'); } return (index != -1 ? path.substring(index + 1) : path); } }