public static long getRepeatNextTriggerTime(JobPo jobPo) {
   long firstTriggerTime = Long.valueOf(jobPo.getInternalExtParam(Constants.FIRST_FIRE_TIME));
   long now = SystemClock.now();
   long remainder = (now - firstTriggerTime) % jobPo.getRepeatInterval();
   if (remainder == 0) {
     return now;
   }
   return now + (jobPo.getRepeatInterval() - remainder);
 }
 public static boolean isRelyOnPrevCycle(JobPo jobPo) {
   return jobPo.getRelyOnPrevCycle() == null || jobPo.getRelyOnPrevCycle();
 }