Here you can find the source of createDirectories(Path path, FileAttribute>... attrs)
public static void createDirectories(Path path, FileAttribute<?>... attrs)
//package com.java2s; /*//from ww w. j a v a 2 s. c o m * Copyright (c) 2008 - Tomas Janecek. * * 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 2 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, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.attribute.FileAttribute; public class Main { public static void createDirectories(Path path, FileAttribute<?>... attrs) { try { Files.createDirectories(path, attrs); } catch (IOException ex) { throw new RuntimeException("Failed to create directory " + path.toAbsolutePath().toString(), ex); } } }