1 package com.laurdawn;
2
3 import java.io.File;
4 import java.util.Date;
5
6 public class Test {
7
8 public static void main(String[] args) {
9 // TODO Auto-generated method stub
10 WorkSpace();
11 }
12
13 public static void WorkSpace() {
14 File f = new File("C:/Users/Administrator/Desktop/");
15 File[] array = f.listFiles();
16 for (int j = 1; j < array.length; j++) {
17 for (int i = 1; i < array.length; i++) {
18 Date x = new Date(array[i].lastModified());
19 Date y = new Date(array[i - 1].lastModified());
20 if (x.after(y)) {
21 File temp = array[i - 1];
22 array[i - 1] = array[i];
23 array[i] = temp;
24 }
25 }
26 }
27 for (File n : array) {
28 Date d = new Date(n.lastModified());
29 System.out.print("文件名：" + n.getName());
30 System.out.print("; 文件大小：" + n.length() + "字节;");
31 System.out.println(" 最近修改日期：" + d);
32 }
33 }
34
35 }
