public Date getFinalFireTime() {
        // FUTURE_TODO: implement QUARTZ-423
        return null;
    }
NOT YET IMPLEMENTED: Returns the final time that the 
<code>CronExpression</code> will match.
larkmidtable-web/larkmt-admin/src/main/java/com/larkmt/cn/admin/core/cron/CronExpression.java