code: @Override
    public double[] getCuts(Integer size) throws SAXException {
      switch (size) {
      case 2:
        return case2;
      case 3:
        return case3;
      case 4:
        return case4;
      case 5:
        return case5;
      case 6:
        return case6;
      case 7:
        return case7;
      case 8:
        return case8;
      case 9:
        return case9;
      case 10:
        return case10;
      case 11:
        return case11;
      case 12:
        return case12;
      case 13:
        return case13;
      case 14:
        return case14;
      case 15:
        return case15;
      case 16:
        return case16;
      case 17:
        return case17;
      case 18:
        return case18;
      case 19:
        return case19;
      case 20:
        return case20;
      default:
        throw new SAXException("Invalid alphabet size.");
      }
    }
docs: {@inheritDoc}