code: @Override
    public boolean isTimeIncluded (final long timeInMillis)
    {
      if (getBaseCalendar () != null && !getBaseCalendar ().isTimeIncluded (timeInMillis))
      {
        return false;
      }
  
      return !m_aCronExpression.isSatisfiedBy (new Date (timeInMillis));
    }
docs: Determines whether the given time (in milliseconds) is 'included' by the
  <CODE>BaseCalendar</CODE>
  
  @param timeInMillis
  the date/time to test
  @return a boolean indicating whether the specified time is 'included' by
  the <CODE>CronCalendar</CODE>