public static boolean isEffectiveDate(Date nowTime, Date startTime, Date endTime){
if (nowTime.getTime() == startTime.getTime()
|| nowTime.getTime() == endTime.getTime()) {
return true;
}
Calendar date = Calendar.getInstance();
date.setTime(nowTime);
Calendar begin = Calendar.getInstance();
begin.setTime(startTime);
Calendar end = Calendar.getInstance();
end.setTime(endTime);
if (date.after(begin) && date.before(end)) {
return true;
} else {
return false;
}
}
public static Date getDateAdd(int days){
Calendar c = Calendar.getInstance();
c.add(Calendar.DAY_OF_MONTH, -days);
return c.getTime();
}
