FHIR Extensions Pack
5.1.0-snapshot1 - Working Copy International flag

This page is part of the FHIR Core Extensions Registry (v5.1.0-snapshot1: Release 5.1) based on FHIR (HL7® FHIR® Standard) v5.0.0. The current version which supersedes this version is 1.0.0. For a full list of available versions, see the Directory of published versions

Extension: CapabilityStatement WebSocket

Official URL: http://hl7.org/fhir/StructureDefinition/capabilitystatement-websocket Version: 5.1.0-snapshot1
Standards status: Deprecated Maturity Level: 3 Computable Name: CSWebsocket
Other Identifiers: urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#urn:oid:2.16.840.1.113883.4.642.5.1046

Where the server provides its web socket end-point. Note: this extension is deprecated because it’s poorly defined and is also over-constrained to just 1 occurrence. If there is a need for an extension like this as a common extension, please submit a change request and we will create one that is better defined, clear about its purpose, and has an appropriate cardinality.

Context of Use

This extension may be used on the following element(s):

  • Element ID CapabilityStatement.rest

Usage info

Usage:

  • This Extension is not used by any profiles in this Implementation Guide

Changes since version 1.0.0:

  • The resource metadata has changed (status, description)
  • The data elements list has changed
  • One or more text definitions, invariants or bindings have changed

    • Formal Views of Extension Content

    Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

    This structure is derived from Extension

    Summary

    Simple Extension of type uri: Where the server provides its web socket end-point. Note: this extension is deprecated because it's poorly defined and is also over-constrained to just 1 occurrence. If there is a need for an extension like this as a common extension, please submit a change request and we will create one that is better defined, clear about its purpose, and has an appropriate cardinality.

    Maturity: 3

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1ExtensionWhere server websocket end point is found
    ... extension 0..0
    ... url 1..1uri"http://hl7.org/fhir/StructureDefinition/capabilitystatement-websocket"
    ... value[x] 1..1uriValue of extension

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1ExtensionWhere server websocket end point is found
    ... id 0..1idUnique id for inter-element referencing
    ... extension 0..0
    ... url 1..1uri"http://hl7.org/fhir/StructureDefinition/capabilitystatement-websocket"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension of type uri: Where the server provides its web socket end-point. Note: this extension is deprecated because it's poorly defined and is also over-constrained to just 1 occurrence. If there is a need for an extension like this as a common extension, please submit a change request and we will create one that is better defined, clear about its purpose, and has an appropriate cardinality.

    Maturity: 3

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1ExtensionWhere server websocket end point is found
    ... extension 0..0
    ... url 1..1uri"http://hl7.org/fhir/StructureDefinition/capabilitystatement-websocket"
    ... value[x] 1..1uriValue of extension

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1ExtensionWhere server websocket end point is found
    ... id 0..1idUnique id for inter-element referencing
    ... extension 0..0
    ... url 1..1uri"http://hl7.org/fhir/StructureDefinition/capabilitystatement-websocket"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Constraints

    IdGradePath(s)DetailsRequirements
    ele-1error**ALL** elementsAll FHIR elements must have a @value or children
    : hasValue() or (children().count() > id.count())
    ext-1error**ALL** extensionsMust have either extensions or value[x], not both
    : extension.exists() != value.exists()

    Search Parameters for this Extension

    (none found)