FHIR Release 3 (STU)

This page is part of the FHIR Specification (v3.0.2: STU 3). 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

4.2.12.668 Code System http://hl7.org/fhir/map-transform

Vocabulary Work Group Maturity Level: 2 Informative Use Context: Any

This is a code system defined by the FHIR project.

Summary

Defining URL: http://hl7.org/fhir/map-transform

Name: StructureMapTransform

Definition: How data is copied/created

Committee: FHIR Infrastructure Work Group

OID: 2.16.840.1.113883.4.642.1.668 (for OID based terminology systems)

Source Resource XML / JSON

This Code system is used in the following value sets:

StructureMapTransform (How data is copied/created)

4.2.12.668.1 Content

4.2.12.668.2 StructureMapTransform

How data is copied/created

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

Code Display Definition

create create create(type : string) - type is passed through to the application on the standard API, and must be known by it

copy copy copy(source)

truncate truncate truncate(source, length) - source must be stringy type

escape 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

cast 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

append append append(source...) - source is element or string

translate translate translate(source, uri_of_map) - use the translate operation

reference reference reference(source : object) - return a string that references the provided tree properly

dateOp dateOp Perform a date operation. *Parameters to be documented*

uuid uuid Generate a random UUID (in lowercase). No Parameters

pointer pointer Return the appropriate string to put in a reference that refers to the resource provided as a parameter

evaluate evaluate Execute the supplied fluentpath expression and use the value returned by that

cc cc Create a CodeableConcept. Parameters = (text) or (system. Code[, display])

c c Create a Coding. Parameters = (system. Code[, display])

qty qty Create a quantity. Parameters = (text) or (value, unit, [system, code]) where text is the natural representation e.g. [comparator]value[space]unit

id id Create an identifier. Parameters = (system, value[, type]) where type is a code from the identifier type value set

cp 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

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies

Source The source of the definition of the code (when the value set draws in codes defined elsewhere)

Code The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')

Display The 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

Definition An explanation of the meaning of the concept

Comments Additional notes about how to use the code