STU 3 Ballot

This page is part of the FHIR Specification (v1.6.0: STU 3 Ballot 4). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions

Extension Conformance expectation - Detailed Descriptions

Detailed Descriptions for the elements in the extension.

Extension
Definition

Defines the level of expectation associated with a given system capability.

Control1..1 This element is affected by the following invariants: ele-1
Comments

If "SHALL NOT" is desired, use the "prohibited" modifier extension. This extension should only be used with conformance profiles documenting requirements, not those documenting actual system capabilities.

InvariantsDefined on this element
ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))
Extension.id
Definition

unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

Control0..1
Typestring
Extension.extension(extension)
Definition

An Extension

Control0..0
TypeExtension
Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Control1..1
Typeuri
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Fixed Valuehttp://hl7.org/fhir/StructureDefinition/conformance-expectation
Extension.valueCode
Definition

Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

Control1..1
BindingIndicates the degree of adherence to a specified behavior or capability expected in order for a system to be deemed conformant with a specification.
The codes SHALL be taken from ConformanceExpectation
Typecode