Java Directory Create nio mkdirs(Path dir, FileAttribute... attrs)

Description

Creates the directory and parents of the provided directory.

License

Apache License

Declaration

public static Path mkdirs(Path dir, FileAttribute<?>... attrs) throws IOException 

Method Source Code

//package com.java2s;
/*/* w  w w  .  ja v  a 2 s. co  m*/
 * Copyright 2010-2010 LinkedIn, Inc
 * Portions Copyright (c) 2011 Yan Pujante
 *
 * 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.io.IOException;

import java.nio.file.Files;
import java.nio.file.NotDirectoryException;
import java.nio.file.Path;
import java.nio.file.attribute.FileAttribute;

public class Main {
    /**
     * Creates the directory and parents of the provided directory. Returns dir.
     */
    public static File mkdirs(File dir, FileAttribute<?>... attrs) throws IOException {
        if (dir != null)
            mkdirs(dir.toPath());

        return dir;
    }

    /**
     * Creates the directory and parents of the provided directory. Returns dir.
     */
    public static Path mkdirs(Path dir, FileAttribute<?>... attrs) throws IOException {
        if (dir != null) {
            if (!Files.exists(dir))
                Files.createDirectories(dir);
            else if (!Files.isDirectory(dir))
                throw new NotDirectoryException(dir.toString());
        }

        return dir;
    }
}

Related

1. mkdir(final File dir)
2. mkdir(final File dir)
3. mkdirs(Path path)
4. mkdirs(Path path)
5. mkPath(Path nf)