JAVA判断一个日期早于今天

public static void main(String[] args) throws Exception {

java.util.Date nowdate=new java.util.Date();

String myString = “20012/09/02”;

SimpleDateFormat sdf = new SimpleDateFormat(“yyyy/MM/dd”, Locale.CHINA);

Date d = sdf.parse(myString);

boolean flag = d.before(nowdate);

if(flag){

System.out.print(“早于今天”) ;

}else{

System.out.print(“晚于今天”) ;

}

}