Java Path Delete nio clearAndDeleteDirecotry(Path path)

Description

clear And Delete Direcotry

License

Apache License

Declaration

public static void clearAndDeleteDirecotry(Path path) 

Method Source Code

//package com.java2s;
/*/*  w  ww  .  jav  a 2s .c  om*/
 * Copyright 2014 Sebastian Kruse, Thorben Lindhauer
 * 
 * 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 void clearAndDeleteDirecotry(Path path) {
        clearDirectory(path);
        path.toFile().delete();
    }

    public static void clearDirectory(Path path) {
        File file = path.toFile();
        if (!file.exists() || !file.isDirectory()) {
            System.err.println("FileUtils.clearDirectory: " + file + " is not a valid directory.");
        } else {
            deleteChildren(file);
        }
    }

    private static void deleteChildren(File file) {
        for (File child : file.listFiles()) {
            if (child.isDirectory()) {
                deleteChildren(child);
            }
            child.delete();
        }
    }
}

Related

1. cleanUp(boolean isDeleteOriginalFiles, Path[] filesToZip)
2. createDeleteOnExitFile(Path path)
3. delete(@Nullable Path path)
4. delete(final Path path)
5. delete(final String[] paths)