package com.test.testDate;

import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;

public class Test {
	public static void main(String[] args) {
		Date date =new Date();
		System.out.println(date);
		Calendar calendar = new GregorianCalendar();
		calendar.setTime(date);
		calendar.add(calendar.DATE,3);
		SimpleDateFormat sdf =new SimpleDateFormat("MM-dd");//完整的时间
		date = calendar.getTime();
		String str = sdf.format(date);
		System.out.println(str);
		System.out.println(date);
//		SimpleDateFormat sdf =new SimpleDateFormat("HH");//只有时分秒
//		String time=sdf.format(date);
//		System.out.println("当前小时数：" + time);
	}
}