Here you can find the source of combinePaths(String root, String... more)
public static final String combinePaths(String root, String... more)
//package com.java2s; /*Argus -- A Zip Installer for Circumventing Common Educational Web Blocks Copyright (C) 2014 Matthew Crocco//w ww . j a va 2s .c o m 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 3 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, see <http://www.gnu.org/licenses/>. */ import java.io.File; public class Main { public static final String combinePaths(String root, String... more) { StringBuilder sb = new StringBuilder(root); String sep = File.separator; if (root.endsWith("/") || root.endsWith("\\")) { sb.deleteCharAt(sb.length() - 1); } for (String s : more) { sb.append(sep + s); } return sb.toString(); } }