import java.io.*;

public class Dir extends Thread {

private File file;

private String name;

public Dir(String name){

this.name = name;

}

public void run(){

file = new File(name);

//Checking whether the file exists

if(file.exists()) {

// listOfFiles array is created to store all the files and folders in the specified path

File[] listOfFiles = file.listFiles();

// Looping is done for printing the array

for(int i=0;i<listOfFiles.length;i++) {

// Print by listing all the files and folders of the given path

System.out.println(listOfFiles[i].getName());

}

//Checking whether the file not exists

if(!file.exists()) {

// throwing error if the directory does not exist

System.out.println("The directory name does not exist");

}

}

}

}