Release 5 Draft Ballot
FoundationThis 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 
. Page versions: R5 R4B R4 R3
| Modeling and Methodology Work Group | Maturity Level: N/A | Standards Status: Informative |
Raw JSON (canonical form + also see JSON Format Specification)
StructureDefinition for ParameterDefinition
{
"resourceType" : "StructureDefinition",
"id" : "ParameterDefinition",
"meta" : {
"lastUpdated" : "2021-04-15T12:25:09.461+10:00"
},
"text" : {
"status" : "generated",
"div" : "<div>!-- Snipped for Brevity --></div>"
},
"extension" : [{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "trial-use"
}],
"url" : "http://hl7.org/fhir/StructureDefinition/ParameterDefinition",
"version" : "4.6.0",
"name" : "ParameterDefinition",
"status" : "draft",
"date" : "2021-04-15T12:25:09+10:00",
"publisher" : "HL7 FHIR Standard",
"contact" : [{
"telecom" : [{
"system" : "url",
"value" : "http://hl7.org/fhir"
}]
}],
"description" : "Base StructureDefinition for ParameterDefinition Type: The parameters to the module. This collection specifies both the input and output parameters. Input parameters are provided by the caller as part of the $evaluate operation. Output parameters are included in the GuidanceResponse.",
"fhirVersion" : "4.6.0",
"mapping" : [{
"identity" : "rim",
"uri" : "http://hl7.org/v3",
"name" : "RIM Mapping"
}],
"kind" : "complex-type",
"abstract" : false,
"type" : "ParameterDefinition",
"baseDefinition" : "http://hl7.org/fhir/StructureDefinition/DataType",
"derivation" : "specialization",
"snapshot" : {
"element" : [{
"id" : "ParameterDefinition",
"extension" : [{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "trial-use"
}],
"path" : "ParameterDefinition",
"short" : "Definition of a parameter to a module",
"definition" : "The parameters to the module. This collection specifies both the input and output parameters. Input parameters are provided by the caller as part of the $evaluate operation. Output parameters are included in the GuidanceResponse.",
"min" : 0,
"max" : "*",
"base" : {
"path" : "ParameterDefinition",
"min" : 0,
"max" : "*"
},
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"mapping" : [{
"identity" : "rim",
"map" : "n/a"
}]
},
{
"id" : "ParameterDefinition.id",
"path" : "ParameterDefinition.id",
"representation" : ["xmlAttr"],
"short" : "Unique id for inter-element referencing",
"definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.id",
"min" : 0,
"max" : "1"
},
"type" : [{
"extension" : [{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUri" : "string"
}],
"code" : "http://hl7.org/fhirpath/System.String"
}],
"isModifier" : false,
"isSummary" : false,
"mapping" : [{
"identity" : "rim",
"map" : "n/a"
}]
},
{
"id" : "ParameterDefinition.extension",
"path" : "ParameterDefinition.extension",
"slicing" : {
"discriminator" : [{
"type" : "value",
"path" : "url"
}],
"description" : "Extensions are always sliced by (at least) url",
"rules" : "open"
},
"short" : "Additional content defined by implementations",
"definition" : "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"alias" : ["extensions",
"user content"],
"min" : 0,
"max" : "*",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [{
"code" : "Extension"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
},
{
"key" : "ext-1",
"severity" : "error",
"human" : "Must have either extensions or value[x], not both",
"expression" : "extension.exists() != value.exists()",
"xpath" : "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])",
"source" : "http://hl7.org/fhir/StructureDefinition/Extension"
}],
"isModifier" : false,
"isSummary" : false,
"mapping" : [{
"identity" : "rim",
"map" : "n/a"
}]
},
{
"id" : "ParameterDefinition.name",
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/no-binding",
"valueBoolean" : true
}],
"path" : "ParameterDefinition.name",
"short" : "Name used to access the parameter value",
"definition" : "The name of the parameter used to allow access to the value of the parameter in evaluation contexts.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.name",
"min" : 0,
"max" : "1"
},
"type" : [{
"code" : "code"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true
},
{
"id" : "ParameterDefinition.use",
"path" : "ParameterDefinition.use",
"short" : "in | out",
"definition" : "Whether the parameter is input or output for the module.",
"min" : 1,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.use",
"min" : 1,
"max" : "1"
},
"type" : [{
"code" : "code"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true,
"binding" : {
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/definition",
"valueString" : "Whether the parameter is input or output."
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString" : "ParameterUse"
}],
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/ValueSet/operation-parameter-use|4.6.0"
}
},
{
"id" : "ParameterDefinition.min",
"path" : "ParameterDefinition.min",
"short" : "Minimum cardinality",
"definition" : "The minimum number of times this parameter SHALL appear in the request or response.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.min",
"min" : 0,
"max" : "1"
},
"type" : [{
"code" : "integer"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true
},
{
"id" : "ParameterDefinition.max",
"path" : "ParameterDefinition.max",
"short" : "Maximum cardinality (a number of *)",
"definition" : "The maximum number of times this element is permitted to appear in the request or response.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.max",
"min" : 0,
"max" : "1"
},
"type" : [{
"code" : "string"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true
},
{
"id" : "ParameterDefinition.documentation",
"path" : "ParameterDefinition.documentation",
"short" : "A brief description of the parameter",
"definition" : "A brief discussion of what the parameter is for and how it is used by the module.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.documentation",
"min" : 0,
"max" : "1"
},
"type" : [{
"code" : "string"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true
},
{
"id" : "ParameterDefinition.type",
"path" : "ParameterDefinition.type",
"short" : "What type of value",
"definition" : "The type of the parameter.",
"min" : 1,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.type",
"min" : 1,
"max" : "1"
},
"type" : [{
"code" : "code"
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true,
"binding" : {
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/definition",
"valueString" : "A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types."
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString" : "FHIRAllTypes"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding",
"valueBoolean" : true
}],
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/ValueSet/all-types|4.6.0"
}
},
{
"id" : "ParameterDefinition.profile",
"path" : "ParameterDefinition.profile",
"short" : "What profile the value is expected to be",
"definition" : "If specified, this indicates a profile that the input data must conform to, or that the output data will conform to.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "ParameterDefinition.profile",
"min" : 0,
"max" : "1"
},
"type" : [{
"code" : "canonical",
"targetProfile" : ["http://hl7.org/fhir/StructureDefinition/StructureDefinition"]
}],
"constraint" : [{
"key" : "ele-1",
"severity" : "error",
"human" : "All FHIR elements must have a @value or children",
"expression" : "hasValue() or (children().count() > id.count())",
"xpath" : "@value|f:*|h:div",
"source" : "http://hl7.org/fhir/StructureDefinition/Element"
}],
"isModifier" : false,
"isSummary" : true
}]
},
"differential" : {
"element" : [{
"id" : "ParameterDefinition",
"extension" : [{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "trial-use"
}],
"path" : "ParameterDefinition",
"short" : "Definition of a parameter to a module",
"definition" : "The parameters to the module. This collection specifies both the input and output parameters. Input parameters are provided by the caller as part of the $evaluate operation. Output parameters are included in the GuidanceResponse.",
"min" : 0,
"max" : "*"
},
{
"id" : "ParameterDefinition.name",
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/no-binding",
"valueBoolean" : true
}],
"path" : "ParameterDefinition.name",
"short" : "Name used to access the parameter value",
"definition" : "The name of the parameter used to allow access to the value of the parameter in evaluation contexts.",
"min" : 0,
"max" : "1",
"type" : [{
"code" : "code"
}],
"isSummary" : true
},
{
"id" : "ParameterDefinition.use",
"path" : "ParameterDefinition.use",
"short" : "in | out",
"definition" : "Whether the parameter is input or output for the module.",
"min" : 1,
"max" : "1",
"type" : [{
"code" : "code"
}],
"isSummary" : true,
"binding" : {
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/definition",
"valueString" : "Whether the parameter is input or output."
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString" : "ParameterUse"
}],
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/ValueSet/operation-parameter-use|4.6.0"
}
},
{
"id" : "ParameterDefinition.min",
"path" : "ParameterDefinition.min",
"short" : "Minimum cardinality",
"definition" : "The minimum number of times this parameter SHALL appear in the request or response.",
"min" : 0,
"max" : "1",
"type" : [{
"code" : "integer"
}],
"isSummary" : true
},
{
"id" : "ParameterDefinition.max",
"path" : "ParameterDefinition.max",
"short" : "Maximum cardinality (a number of *)",
"definition" : "The maximum number of times this element is permitted to appear in the request or response.",
"min" : 0,
"max" : "1",
"type" : [{
"code" : "string"
}],
"isSummary" : true
},
{
"id" : "ParameterDefinition.documentation",
"path" : "ParameterDefinition.documentation",
"short" : "A brief description of the parameter",
"definition" : "A brief discussion of what the parameter is for and how it is used by the module.",
"min" : 0,
"max" : "1",
"type" : [{
"code" : "string"
}],
"isSummary" : true
},
{
"id" : "ParameterDefinition.type",
"path" : "ParameterDefinition.type",
"short" : "What type of value",
"definition" : "The type of the parameter.",
"min" : 1,
"max" : "1",
"type" : [{
"code" : "code"
}],
"isSummary" : true,
"binding" : {
"extension" : [{
"url" : "http://hl7.org/fhir/build/StructureDefinition/definition",
"valueString" : "A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types."
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString" : "FHIRAllTypes"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding",
"valueBoolean" : true
}],
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/ValueSet/all-types|4.6.0"
}
},
{
"id" : "ParameterDefinition.profile",
"path" : "ParameterDefinition.profile",
"short" : "What profile the value is expected to be",
"definition" : "If specified, this indicates a profile that the input data must conform to, or that the output data will conform to.",
"min" : 0,
"max" : "1",
"type" : [{
"code" : "canonical",
"targetProfile" : ["http://hl7.org/fhir/StructureDefinition/StructureDefinition"]
}],
"isSummary" : true
}]
}
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.
FHIR ®© HL7.org 2011+. FHIR R5 Draft Ballot hl7.fhir.core#4.6.0 generated on Thu, Apr 15, 2021 12:27+1000.
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