package com.kuaff.jdk5;

import java.util.Date;

import java.util.HashMap;

import java.util.Map;

public class Boxing

{

    private Map<String,Date> map = new HashMap<String,Date>();

    public Boxing()

    {

        map.put("date",new Date());

    }

    public void  printDate()

    {

        Date date = map.get("date");

        System.out.printf("当前时间:%s",date);

    }

    public static void main(String[] args)

    {

        Boxing box = new Boxing();

        box.printDate();

    }

}