Java tutorial
//package com.java2s; import java.io.File; public class Main { static public boolean deleteDirectory(File path) { if (path == null) return false; if (path.exists()) { File[] files = path.listFiles(); if (files == null) { return true; } for (int i = 0; i < files.length; i++) { if (files[i].isDirectory()) { deleteDirectory(files[i]); } else { files[i].delete(); } } } return (path.delete()); } public static boolean delete(String path) { if (path == null || path.isEmpty()) return false; File f = new File(path); if (f.exists()) { if (f.isDirectory()) { return deleteDirectory(f); } else { return f.delete(); } } return false; } }