public Type toMetacatType()

in metacat-connector-snowflake/src/main/java/com/netflix/metacat/connector/snowflake/SnowflakeTypeConverter.java [46:110]
62 lines of code
36 McCabe index (conditional complexity)

    public Type toMetacatType(final String type) {
        final String lowerType = type.toLowerCase();

        // Split up the possible type: TYPE[(size, magnitude)] EXTRA
        final String[] splitType = this.splitType(lowerType);
        switch (splitType[0]) {
            case "smallint":
            case "tinyint":
            case "byteint":
                return BaseType.SMALLINT;
            case "int":
            case "integer":
                return BaseType.INT;
            case "bigint":
                return BaseType.BIGINT;
            case "number":
            case "decimal":
            case "numeric":
                return this.toMetacatDecimalType(splitType);
            case "real":
            case "float4":
                return BaseType.FLOAT;
            case "double":
            case "double precision":
            case "float8":
            case "float":
                return BaseType.DOUBLE;
            case "varchar":
                fixDataSizeIfIncorrect(splitType);
                return this.toMetacatVarcharType(splitType);
            case "text":
            case "string":
                // text is basically alias for VARCHAR(256)
                splitType[1] = DEFAULT_CHARACTER_LENGTH_STRING;
                return this.toMetacatVarcharType(splitType);
            case "character":
            case "char":
                fixDataSizeIfIncorrect(splitType);
                return this.toMetacatCharType(splitType);
            case "binary":
            case "varbinary":
                fixDataSizeIfIncorrect(splitType);
                return this.toMetacatVarbinaryType(splitType);
            case "timestamp":
            case "datetime":
            case "timestamp_ntz":
            case "timestampntz":
            case "timestamp without time zone":
                return this.toMetacatTimestampType(splitType);
            case "timestamp_tz":
            case "timestamptz":
            case "timestampltz":
            case "timestamp_ltz":
            case "timestamp with local time zone":
            case "timestamp with time zone":
                return BaseType.TIMESTAMP_WITH_TIME_ZONE;
            case "date":
                return BaseType.DATE;
            case "boolean":
                return BaseType.BOOLEAN;
            default:
                log.info("Unhandled or unknown Snowflake type {}", splitType[0]);
                return BaseType.UNKNOWN;
        }
    }