Here you can find the source of getFullNameWithoutExtension(Path f)
public static String getFullNameWithoutExtension(Path f)
//package com.java2s; /**//from ww w .j a va 2s .c o m * * Copyright 2017 Florian Erhard * * 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. * */ import java.io.File; import java.nio.file.Path; public class Main { public static String getFullNameWithoutExtension(File f) { String path = f.getAbsolutePath(); return getFullNameWithoutExtension(path); } public static String getFullNameWithoutExtension(Path f) { String path = f.toString(); return getFullNameWithoutExtension(path); } public static String getFullNameWithoutExtension(String path) { int dotIndex = path.lastIndexOf('.'); int slashIndex = path.lastIndexOf(File.separatorChar); if (dotIndex > slashIndex) return path.substring(0, dotIndex); else return path; } }