Snapshot 3: Connectathon 32 Base

This page is part of the FHIR Specification (v5.0.0-snapshot3: R5 Snapshot #3, to support Connectathon 32). 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

4.3.2.271 CodeSystem http://hl7.org/fhir/map-transform

FHIR Infrastructure icon Work Group Maturity Level: 2Trial Use Use Context: Country: World, Country: World
Official URL: http://hl7.org/fhir/map-transform Version: 5.0.0-snapshot3
active as of 2021-01-05 Computable Name: StructureMapTransform
Flags: CaseSensitive, Complete. All codes ValueSet: StructureMapTransform OID: 2.16.840.1.113883.4.642.4.682

This Code system is used in the following value sets:

4.3.2.271.1 Definition

How data is copied/created.

4.3.2.271.2 Content

This code system http://hl7.org/fhir/map-transform defines the following codes:

CodeDefinitionCopy
create create(type : string) - type is passed through to the application on the standard API, and must be known by it.btn btn
copy copy(source).btn btn
truncate truncate(source, length) - source must be stringy type.btn btn
escape escape(source, fmt1, fmt2) - change source from one kind of escaping to another (plain, java, xml, json). note that this is for when the string itself is escaped.btn btn
cast cast(source, type?) - case source from one type to another. target type can be left as implicit if there is one and only one target type known.btn btn
append append(source...) - source is element or string.btn btn
translate translate(source, uri_of_map) - use the translate operation.btn btn
reference reference(source : object) - return a string that references the provided tree properly.btn btn
dateOp Perform a date operation. *Parameters to be documented*.btn btn
uuid Generate a random UUID (in lowercase). No Parameters.btn btn
pointer Return the appropriate string to put in a reference that refers to the resource provided as a parameter.btn btn
evaluate Execute the supplied FHIRPath expression and use the value returned by that.btn btn
cc Create a CodeableConcept. Parameters = (text) or (system. Code[, display]).btn btn
c Create a Coding. Parameters = (system. Code[, display]).btn btn
qty Create a quantity. Parameters = (text) or (value, unit, [system, code]) where text is the natural representation e.g. [comparator]value[space]unit.btn btn
id Create an identifier. Parameters = (system, value[, type]) where type is a code from the identifier type value set.btn btn
cp Create a contact details. Parameters = (value) or (system, value). If no system is provided, the system should be inferred from the content of the value.btn btn

 

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code