Current Build

Extension: versionNumber

Structured Documents Work Group Maturity Level: 1InformativeUse Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber

Status: draft. Extension maintained by: Health Level Seven, Inc. - Structured Documents WG

Version specific identifier for the composition, assigned when each version is created/updated.

Comment:

While each resource, including the composition itself, has its own version identifier, this is a formal identifier for the logical version of the composition as a whole. It would remain constant if the resources were moved to a new server, and all got new individual resource versions, for example.

Context of Use: Use on Element ID Composition

usage info: insert a list of places where this extension is used

Extension Content

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. versionNumber0..1stringURL = http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber
versionNumber: Version specific identifier for the composition, assigned when each version is created/updated.


Use on Element ID Composition

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber
versionNumber: Version specific identifier for the composition, assigned when each version is created/updated.


Use on Element ID Composition
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber"
... valueString 0..1stringValue of extension

doco Documentation for this format

XML Template

<!-- versionNumber -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber" >
  <!-- from Element: extension -->
 <valueString value="[string]"/><!-- 0..1 Value of extension -->
</extension>

JSON Template

{ // versionNumber
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber", // R! 
    "valueString" : "<string>" //Value of extension
  }

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. versionNumber0..1stringURL = http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber
versionNumber: Version specific identifier for the composition, assigned when each version is created/updated.


Use on Element ID Composition

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber
versionNumber: Version specific identifier for the composition, assigned when each version is created/updated.


Use on Element ID Composition
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber"
... valueString 0..1stringValue of extension

doco Documentation for this format

XML Template

<!-- versionNumber -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber" >
  <!-- from Element: extension -->
 <valueString value="[string]"/><!-- 0..1 Value of extension -->
</extension>

JSON Template

{ // versionNumber
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/composition-cda-versionNumber", // R! 
    "valueString" : "<string>" //Value of extension
  }

 

Constraints

  • 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')]))