Java tutorial
//package com.java2s; import java.io.File; public class Main { /** * Delete a directory and its content. * * @param path * The directory to delete. */ static public void deleteDirectory(File path) { if (path.exists()) { File[] files = path.listFiles(); if (files == null) { return; } for (int i = 0; i < files.length; i++) { if (files[i].isDirectory()) { deleteDirectory(files[i]); } else { files[i].delete(); } } } path.delete(); } }