HasCountryCode

CountryCodeDigits DisplayCountryCode MakeValidCountryCode

Attributes

CountryCode

Fields

Define Class HasCountryCode;
    mixes in with Object;
    
    attribute CountryCode: Text, readOnly, noGetter;
        // Returns a human-readable country code like '+81' or '+33'
        // must override to return this text from where it is stored

    operation DisplayCountryCode(): Text;
        // returns the country code without the ISO3166 code (if it was present)
        // for 'CA+1', returns '+1'

    intrinsic CountryCodeDigits(countryCode: HasText): Text;
        // Returns just the digits portion of a countryCode.  For '+81', returns
        // '81'.  For 'CA+1', returns '1'.

    intrinsic MakeValidCountryCode(countryCode: HasText): Text;
        // Returns a valid country code text object from a possibly ill-formed
        // country code.  A valid country code is either '+81' ("+" and country
        // code) or 'CA+1' (ISO3166 code "+" country code).
        // MakeValidCountryCode will parse countryCode and add the '+' if it's
        // missing.  Returns nilObject if countryCode is invalid.

end class;