Custom Extensions

[LandonReilly]

Custom Extensions

[grahamegrieve]

what does 'pass through' mean?

[ComandoLando]

It throws an error. Code system not valid. When included. Pass through means more no error thrown for custom extensions.

[LandonReilly]

Here is an example of the error and Json. I would probably expect a warning not an error maybe. I've tested this on us-core and au-core. But please let me know if i am missing something :) java -jar validator_cli.jar -version 4.0.1 -ig https://build.fhir.org/ig/hl7au/au-fhir-core/package.r4b.tgz -sct au "Appointment.json" -extension any

Error: *FAILURE*: 2 errors, 1 warnings, 0 notes Error @ Appointment.extension[0].url (line 6, col84): Example URLs are not allowed in this context (http://example.org/fhir/StructureDefinition/preferred-language) Error @ Appointment.extension[0] (line 5, col12): The extension http://example.org/fhir/StructureDefinition/preferred-language is unknown, and not allowed here Warning @ Appointment (line 1, col2): Constraint failed: dom-6: 'A resource should have narrative for robust management' (defined in http://hl7.org/fhir/StructureDefinition/DomainResource) (Best Practice Recommendation)

{ "resourceType": "Appointment", "id": "appointment-id", "extension": [ { "url": "http://example.org/fhir/StructureDefinition/preferred-language", "valueCode": "en-US" } ], "status": "booked", "appointmentType": { "coding": [ { "system": "http://bps/fhir/CodeSystem/appointment-type", "code": "56", "display": "Routine Check-Up" } ], "text": "Routine Check-Up" }, "reasonCode": [ { "text": "One Time check-up" } ], "priority": 1, "start": "2023-11-15T09:00:00+00:00", "end": "2023-11-15T10:00:00+00:00", "minutesDuration": 60, "created": "2023-11-13T06:14:52.831Z", "comment": "Patient should bring previous medication records.", "participant": [ { "actor": { "reference": "Practitioner/2", "type": "Practitioner", "display": "Dr. Jane Smith" }, "status": "accepted" }, { "actor": { "reference": "Patient/56", "type": "Patient", "display": "John Doe" }, "status": "accepted" }, { "actor": { "reference": "Location/1", "type": "Location", "display": "Clinic Room 1" }, "status": "accepted" }, { "actor": { "reference": "RelatedPerson/45", "type": "RelatedPerson", "display": "John Doe" }, "status": "accepted" } ] }

[grahamegrieve]

you get a pair of errors around example content. By default, the validator doesn't allow example URLs or extensions. This is configurable: see https://confluence.hl7.org/display/FHIR/Using+the+FHIR+Validator#UsingtheFHIRValidator-Extensions and https://confluence.hl7.org/display/FHIR/Using+the+FHIR+Validator#UsingtheFHIRValidator-ExampleURLs.

These messages are the errors working as intended