public Date getNextValidTimeAfter(final Date date) {
		return getTimeAfter(date);
	}
Returns the next date/time <I>after</I> the given date/time which
satisfies the cron expression.

@param date the date/time at which to begin the search for the next valid
            date/time
@return the next valid date/time.
spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-schedulerx/src/main/java/com/alibaba/cloud/scheduling/schedulerx/util/CronExpression.java