Calendar类 获取年月日时分秒

 

 

 

 

 

//获取到系统当前时间：年月日时分秒毫秒
Calendar calendar = null;
calendar = new GregorianCalendar();
System.out.println("年："+calendar.get(Calendar.YEAR));
System.out.println("月："+(calendar.get(Calendar.MONTH)+1));
int cc = calendar.get(Calendar.DAY_OF_MONTH);
System.out.println("日："+cc);
System.out.println("时："+calendar.get(Calendar.HOUR_OF_DAY));
System.out.println("分："+calendar.get(Calendar.MINUTE));
System.out.println("秒："+calendar.get(Calendar.SECOND));
System.out.println("毫秒："+calendar.get(Calendar.MILLISECOND));
}