判断日期是否是昨天

    /***
     * 比较参数的值是否是昨天(是昨天返回 true)
     * @param oneTime
     * @return
     */
    public static boolean compareOneAndYesterday(String oneTime){
        //
        if(oneTime == null){
            return  false;
        }
        //获得昨天的值
        SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd");
        Date date=new Date();
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);
        calendar.add(Calendar.DAY_OF_MONTH, -1);
        String twoTime = sdf.format(calendar.getTime());
        //比较
        return oneTime.equals(twoTime);
    }




猜你喜欢

转载自blog.csdn.net/xianhenyuan/article/details/82284387