* @return Keyword
   */
  public static Keyword computeDayOfWeekJulian(int julianDay) {
    switch ((julianDay % 7)) {
      case 0: 
        return (Stella.KWD_MONDAY);
      case 1: 
        return (Stella.KWD_TUESDAY);
      case 2: 
        return (Stella.KWD_WEDNESDAY);
      case 3: 
        return (Stella.KWD_THURSDAY);
      case 4: 
        return (Stella.KWD_FRIDAY);
      case 5: 
        return (Stella.KWD_SATURDAY);
      case 6: 
        return (Stella.KWD_SUNDAY);
      default:
        { OutputStringStream stream000 = OutputStringStream.newOutputStringStream();

          stream000.nativeStream.print("`" + (julianDay % 7) + "' is not a valid case option");
          throw ((StellaException)(StellaException.newStellaException(stream000.theStringReader()).fillInStackTrace()));
        }
    }
  }