R4 Draft for Comment

This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). 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

4.3.1.681 Value Set http://hl7.org/fhir/ValueSet/map-transform

FHIR Infrastructure

Work Group

Maturity Level: 2

Trial Use

Use Context: Any

This is a value set defined by the FHIR project.

Summary

Defining URL:

http://hl7.org/fhir/ValueSet/map-transform

Name:

StructureMapTransform

Definition:

How data is copied/created

Committee:

FHIR Infrastructure

Work Group

OID:

2.16.840.1.113883.4.642.3.681 (for OID based terminology systems)

Source Resource

XML / JSON

This value set is used in the following places:

This value set is the designated 'entire code system' value set for StructureMapTransform
StructureMap.group.rule.target.transform (Required)

4.3.1.681.1 Content Logical Definition

This value set includes codes from the following code systems:

Include all codes defined in http://hl7.org/fhir/map-transform

4.3.1.681.2 Expansion

This expansion generated 20 Dec 2017

This value set contains 17 concepts

Expansion based on http://hl7.org/fhir/map-transform version 3.2.0

All codes from system http://hl7.org/fhir/map-transform

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:

Lvl

A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organise codes for user convenience, but may follow code system hierarchy - see Code System for further information

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