package cn.wzt;
import java.io.File;
import java.io.IOException;
import java.util.Scanner;
public class File2 {
public static void main(String[] args) throws IOException {
// File f = new File("D:\\abc\\user\\java\\test.txt");
// f.createNewFile();//注:无法递层建立
System.out.println("请输入地址:");
Scanner sc = new Scanner(System.in);
String s=sc.next();
del(s);
}
public static void del(String file){
del(new File(file));
}
//递归删除目录下文件
public static void del(File file){
try {
if (file.isDirectory()){
for (File t : file.listFiles()) {
if (t.isDirectory()) {
del(t);
} else {
if (t.isFile()) {
t.delete();
}
}
}
}else {
file.delete();
}
}catch (Exception e){
e.printStackTrace();
}
}
}