java判断时间是否是今天

SimpleDateFormat format=new SimpleDateFormat("yyyy-MM-dd");
Date d1=format.parse(FHavetime);
Date nowdate=new Date();
Date d2=format.parse(format.format(nowdate));
DcSiteMessagemodel dcyuyue=dcSiteMessageMng.getByid(3);
DcSiteMessagemodel dcwaimai=dcSiteMessageMng.getByid(4);
long day=(d2.getTime()-d1.getTime())/(24*60*60*1000);
if(day==0){
timeString="今天"+hour+"点"+minute1+"就餐";
}else{
timeString=days+"日"+hour+"点"+minute1+"就餐";
}

posted @ 2015-09-02 15:01  你不是真在笑  阅读(20028)  评论(0编辑  收藏  举报