Java tutorial
import java.io.File; public class Main { public static void main(String[] argv) throws Exception { visitAllDirsAndFiles(new File("c:/")); } public static void visitAllDirsAndFiles(File dir) { System.out.println(dir); if (dir.isDirectory()) { String[] children = dir.list(); for (int i = 0; i < children.length; i++) { visitAllDirsAndFiles(new File(dir, children[i])); } } } }