Java Delete Directory deleteDirectory(File file)

Description

delete Directory

License

Apache License

Declaration

public static void deleteDirectory(File file) 

Method Source Code

//package com.java2s;
/*//from w  w w  .j a va 2 s .  com
 * Copyright 2018 Oath, Inc.
 *
 * 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 {
    public static void deleteDirectory(File file) {
        if (!file.exists()) {
            return;
        }

        if (file.isDirectory()) {

            File[] fileList = file.listFiles();
            if (fileList != null) {
                for (File ff : fileList) {
                    deleteDirectory(ff);
                }
            }
        }
        if (!file.delete()) {
            throw new RuntimeException("cannot delete file: {}" + file.getAbsolutePath());
        }
    }
}

Related

1. deleteDirectory(File f)
2. deleteDirectory(File f)
3. deleteDirectory(File f)
4. deleteDirectory(File file)
5. deleteDirectory(File file)
6. deleteDirectory(File file)
7. deleteDirectory(File file)
8. deleteDirectory(File file)
9. deleteDirectory(File file)