package com.usst;
import java.io.File;
import java.util.Scanner;
public class TestPrintDir {
public static void main(String[] args) {
System.out.print("请输入待查目录:");
Scanner sc = new Scanner( System.in);
String path = sc.nextLine();
File file = new File(path);
printDir(file, 0);
}
private static void printDir(File file, int value) {
for(int i = 0; i <value; i++) {
System.out.print("-");
}
System.out.println(file.getName());
if(file.isDirectory()) {
File [] files = file.listFiles();
for(File temp: files) {
printDir(temp, value+1);
}
}
}
}