How to clean a Directory 

Jodd is an open-source java library with lot of reusable components and feature rich utilities. This requires the library jodd-3.3.2.jar to be in classpath. The following example shows how to use FileUtil.cleanDir() API. It deletes the contents of given directory recursively, leaving the directory intact.

File Name  :   com/bethecoder/tutorials/jodd/io/CleanDirectoryTest.java  Author  :   Sudhakar KV Email  :   [email protected]

package com.bethecoder.tutorials.jodd.io; import java.io.File; import java.io.IOException; import jodd.io.FileUtil; public class CleanDirectoryTest {   /**    * @param args    * @throws IOException     */   public static void main(String[] args) throws IOException {     FileUtil.cleanDir("C:/Test123");     FileUtil.cleanDir(new File("C:/Test456"));   } }