public SqlTypeName typeName()

in core/src/main/java/org/apache/calcite/sql/SqlIntervalQualifier.java [205:249]

• 45 lines of code
• 27 McCabe index (conditional complexity)

  public SqlTypeName typeName() {
    switch (timeUnitRange) {
    case YEAR:
    case ISOYEAR:
    case CENTURY:
    case DECADE:
    case MILLENNIUM:
      return SqlTypeName.INTERVAL_YEAR;
    case YEAR_TO_MONTH:
      return SqlTypeName.INTERVAL_YEAR_MONTH;
    case MONTH:
    case QUARTER:
      return SqlTypeName.INTERVAL_MONTH;
    case DOW:
    case ISODOW:
    case DOY:
    case DAY:
    case WEEK:
      return SqlTypeName.INTERVAL_DAY;
    case DAY_TO_HOUR:
      return SqlTypeName.INTERVAL_DAY_HOUR;
    case DAY_TO_MINUTE:
      return SqlTypeName.INTERVAL_DAY_MINUTE;
    case DAY_TO_SECOND:
      return SqlTypeName.INTERVAL_DAY_SECOND;
    case HOUR:
      return SqlTypeName.INTERVAL_HOUR;
    case HOUR_TO_MINUTE:
      return SqlTypeName.INTERVAL_HOUR_MINUTE;
    case HOUR_TO_SECOND:
      return SqlTypeName.INTERVAL_HOUR_SECOND;
    case MINUTE:
      return SqlTypeName.INTERVAL_MINUTE;
    case MINUTE_TO_SECOND:
      return SqlTypeName.INTERVAL_MINUTE_SECOND;
    case SECOND:
    case MILLISECOND:
    case EPOCH:
    case MICROSECOND:
    case NANOSECOND:
      return SqlTypeName.INTERVAL_SECOND;
    default:
      throw new AssertionError(timeUnitRange);
    }
  }