code: @Nonnull
    public static SimpleScheduleBuilder repeatSecondlyForTotalCount (final int nCount, final int nSeconds)
    {
      ValueEnforcer.isGT0 (nCount, "Count");
      return simpleSchedule ().withIntervalInSeconds (nSeconds).withRepeatCount (nCount - 1);
    }
docs: Create a SimpleScheduleBuilder set to repeat the given number of times - 1
  with an interval of the given number of seconds.
  <p>
  Note: Total count = 1 (at start time) + repeat count
  </p>
  
  @return the new SimpleScheduleBuilder