description: This profile is provided for use in an Australian context where some constraint on content is desirable to guarantee the quality of an Australian address whilst still supporting other uses such as unstructured addresses.
package_name: hl7.fhir.au.base
derivation: constraint
name: AUBaseAddress
type: Address
elements:
  extension:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: url, type: value}
      min: null
      slices:
        noFixedAddress:
          match: {url: null}
          schema: {type: Extension, url: 'http://hl7.org.au/fhir/StructureDefinition/no-fixed-address', index: 1}
          max: 1
  city: {short: 'Name of city, town, suburb, etc.', index: 2}
  state:
    short: Australian state and territory
    binding: {strength: required, valueSet: 'https://healthterminologies.gov.au/fhir/ValueSet/australian-states-territories-2'}
    index: 3
  postalCode:
    constraint:
      inv-add-3: {human: Postal code shall be 4 digits, severity: error, expression: '(country=''AU'' and postalCode.exists()) implies postalCode.matches(''^\\d{4}$'')'}
    index: 4
  country:
    short: Australia as a 2 digit ISO 3166 code
    pattern: {type: String, value: AU}
    index: 5
package_version: 2.0.0
extensions:
  noFixedAddress: {url: 'http://hl7.org.au/fhir/StructureDefinition/no-fixed-address', max: 1, type: Extension, index: 1}
class: complex-type
kind: complex-type
url: http://hl7.org.au/fhir/StructureDefinition/au-address
base: http://hl7.org/fhir/StructureDefinition/Address
version: 2.0.1