func typedValueToNative()

in rows.go [195:263]
43 lines of code
11 McCabe index (conditional complexity)

func typedValueToNative(rep message.Rep, v *message.TypedValue, config *Config) interface{} {

	if v.GetType() == message.Rep_NULL {
		return nil
	}

	switch rep {

	case message.Rep_BOOLEAN, message.Rep_PRIMITIVE_BOOLEAN:
		return v.GetBoolValue()

	case message.Rep_STRING, message.Rep_PRIMITIVE_CHAR, message.Rep_CHARACTER, message.Rep_BIG_DECIMAL:
		return v.GetStringValue()

	case message.Rep_FLOAT, message.Rep_PRIMITIVE_FLOAT:
		return float32(v.GetDoubleValue())

	case message.Rep_LONG,
		message.Rep_PRIMITIVE_LONG,
		message.Rep_INTEGER,
		message.Rep_PRIMITIVE_INT,
		message.Rep_BIG_INTEGER,
		message.Rep_NUMBER,
		message.Rep_BYTE,
		message.Rep_PRIMITIVE_BYTE,
		message.Rep_SHORT,
		message.Rep_PRIMITIVE_SHORT:
		return v.GetNumberValue()

	case message.Rep_BYTE_STRING:
		return v.GetBytesValue()

	case message.Rep_DOUBLE, message.Rep_PRIMITIVE_DOUBLE:
		return v.GetDoubleValue()

	case message.Rep_JAVA_SQL_DATE, message.Rep_JAVA_UTIL_DATE:

		// We receive the number of days since 1970/1/1 from the server
		// Because a location can have multiple time zones due to daylight savings,
		// we first do all our calculations in UTC and then force the timezone to
		// the one the user has chosen.
		t, _ := time.ParseInLocation("2006-Jan-02", "1970-Jan-01", time.UTC)
		days := time.Hour * 24 * time.Duration(v.GetNumberValue())
		t = t.Add(days)

		return forceTimezone(t, config.location)

	case message.Rep_JAVA_SQL_TIME:

		// We receive the number of milliseconds since 00:00:00.000 from the server
		// Because a location can have multiple time zones due to daylight savings,
		// we first do all our calculations in UTC and then force the timezone to
		// the one the user has chosen.
		t, _ := time.ParseInLocation("15:04:05", "00:00:00", time.UTC)
		ms := time.Millisecond * time.Duration(v.GetNumberValue())
		t = t.Add(ms)
		return forceTimezone(t, config.location)

	case message.Rep_JAVA_SQL_TIMESTAMP:

		// We receive the number of milliseconds since 1970-01-01 00:00:00.000 from the server
		// Force to UTC for consistency because time.Unix uses the local timezone
		t := time.Unix(0, v.GetNumberValue()*int64(time.Millisecond)).In(time.UTC)
		return forceTimezone(t, config.location)

	default:
		return nil
	}
}