Release 5 Draft Ballot

This page is part of the FHIR Specification (v4.6.0: R5 Draft Ballot). 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: maximumMultiplicity

Vocabulary Work Group

Maturity Level: 1

Informative

Use Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity

Status: draft. Extension maintained by: HL7

A number that indicates that concepts must not have more than the specified number of relationships of the specified type meeting the constraints of the target concepts.

Comment:

If this is omitted, the maximum multiplicity is unbounded.

Context of Use: Use on Element ID ValueSet.compose.include

Summary

Name	Flags	Card.	Type	Description & Constraints
maximumMultiplicity		0..1	integer	URL = http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity maximumMultiplicity: A number that indicates that concepts must not have more than the specified number of relationships of the specified type meeting the constraints of the target concepts. Use on Element ID ValueSet.compose.include
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity maximumMultiplicity: A number that indicates that concepts must not have more than the specified number of relationships of the specified type meeting the constraints of the target concepts. Use on Element ID ValueSet.compose.include
extension	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity"
value[x]	1..1	integer	Value of extension
Documentation for this format

XML Template

<!-- maximumMultiplicity -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity" >
  <!-- from Element: extension -->
 <valueInteger value="[integer]"/><!--  1..1 Value of extension -->
</extension>

JSON Template

{ // maximumMultiplicity
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity", // R! 
    "valueInteger" : <integer> // C? R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
maximumMultiplicity		0..1	integer	URL = http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity maximumMultiplicity: A number that indicates that concepts must not have more than the specified number of relationships of the specified type meeting the constraints of the target concepts. Use on Element ID ValueSet.compose.include
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity maximumMultiplicity: A number that indicates that concepts must not have more than the specified number of relationships of the specified type meeting the constraints of the target concepts. Use on Element ID ValueSet.compose.include
extension	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity"
value[x]	1..1	integer	Value of extension
Documentation for this format

XML Template

<!-- maximumMultiplicity -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity" >
  <!-- from Element: extension -->
 <valueInteger value="[integer]"/><!--  1..1 Value of extension -->
</extension>

JSON Template

{ // maximumMultiplicity
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-compose-include-maximumMultiplicity", // R! 
    "valueInteger" : <integer> // C? R! 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')]))
ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div)
ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]))
ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div)