Java File Path Delete deleteDir(File dir)

Description

Remove the content of the specified directory and remove it

License

Open Source License

Parameter

Parameter	Description
dir	The directory that should be removed

Declaration

public static void deleteDir(File dir) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2017, i8c N.V. (Integr8 Consulting; http://www.i8c.be)
 * All Rights Reserved.//from  w  w w  .  j a v  a  2s .c o m
 *
 *    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;

public class Main {
    /**
     * Remove the content of the specified directory and remove it
     *
     * @param dir The directory that should be removed
     */
    public static void deleteDir(File dir) {
        File[] children = dir.listFiles();
        if (children == null || children.length == 0) {
            dir.delete();
        } else {
            for (File child : children)
                if (child.isDirectory())
                    deleteDir(child);
                else
                    child.delete();
            dir.delete();
        }
    }
}

Related

1. deleteDir(File delDir)
2. deleteDir(File dir)
3. deleteDir(File dir)
4. deleteDir(File dir)
5. deleteDir(File dir)
6. deleteDir(File dir)
7. deleteDir(File dir)
8. deleteDir(File dir)
9. deleteDir(File dir)