Java File Path Delete deleteDirRecursive(String dirPath)

Description

delete Dir Recursive

License

Open Source License

Declaration

public static boolean deleteDirRecursive(String dirPath) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.File;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

public class Main {
    public static boolean deleteDirRecursive(String dirPath) {
        File dir = new File(dirPath);
        if (dir.isDirectory()) {
            File[] children = dir.listFiles();
            for (int i = 0; i < children.length; i++) {
                boolean success = deleteDirRecursive(children[i].getAbsolutePath());
                if (!success) {
                    return false;
                }/*w  ww .j a v a2  s  . c  o m*/
            }
        }
        return dir.delete();
    }

    public static Collection<File> listFiles(String rootDor) {
        File root = new File(rootDor);
        List<File> files = new ArrayList<File>();
        listFiles(files, root);
        return files;
    }

    private static void listFiles(List<File> files, File dir) {
        File[] listFiles = dir.listFiles();
        for (File f : listFiles) {
            if (f.isFile()) {
                files.add(f);
            } else if (f.isDirectory()) {
                listFiles(files, f);
            }
        }
    }
}

Related

1. deleteDirectoryIncludeContent(String folderPath)
2. deleteDirectoryInternal(File path)
3. deleteDirectoryRecursively(File path)
4. deleteDirectoryRecursivly(String path)
5. deleteDirectoryTree(String directoryPath)
6. deleteDirRecursive(String path)
7. deleteDirs(File path)
8. deleteDirs(String pathname)
9. deleteDirWithContent(final String path)