/**
* @param AbstractAddress|null $address
* @return string
* @deprecated All new code should use renderArray based on Metadata service
*/
public function getFormat(AbstractAddress $address = null)
{
$countryFormat = $address === null ? false : $address->getCountryModel()->getFormat($this->getType()->getCode());
$format = $countryFormat ? $countryFormat->getFormat() : $this->getType()->getDefaultFormat();
return $format;
}
