Overrides Constraint::ERROR_NAMES
protected const ERROR_NAMES = [ self::INVALID_LENGTH_ERROR => 'INVALID_LENGTH_ERROR', self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR', self::INVALID_BANK_CODE_ERROR => 'INVALID_BANK_CODE_ERROR', self::INVALID_COUNTRY_CODE_ERROR => 'INVALID_COUNTRY_CODE_ERROR', self::INVALID_CASE_ERROR => 'INVALID_CASE_ERROR', ];