HL7 Terminology (THO)
5.5.0 - Publication
This page is part of the HL7 Terminology (v5.5.0: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
Official URL: http://terminology.hl7.org/ValueSet/v3-ActRelationshipJoin | Version: 3.0.0 | |||
Active as of 2014-03-26 | Responsible: Health Level Seven International | Computable Name: ActRelationshipJoin | ||
Other Identifiers: urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#urn:oid:2.16.840.1.113883.1.11.10360 | ||||
Copyright/Legal: This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license |
A code specifying how concurrent Acts are resynchronized in a parallel branch construct.
Discussion: This attribute is part of the workflow control suite of attributes. An action plan is a composite Act with component Acts. In a sequential plan, each component has a sequenceNumber that specifies the ordering of the plan steps. Branches exist when multiple components have the same sequenceNumber. Branches are parallel if the splitCode specifies that more than one branch can be executed at the same time. The joinCode then specifies if and how the braches are resynchronized.
The principal re-synchronization actions are (1) the control flow waits for a branch to terminate (wait-branch), (2) the branch that is not yet terminated is aborted (kill-branch), (3) the branch is not re-synchronized at all and continues in parallel (detached branch).
A kill branch is only executed if there is at least one active wait (or exclusive wait) branch. If there is no other wait branch active, a kill branch is not started at all (rather than being aborted shortly after it is started.) Since a detached branch is unrelated to all other branches, active detached branches do not protect a kill-branch from being aborted.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
http://terminology.hl7.org/CodeSystem/v3-ActRelationshipJoin
Expansion based on codesystem ActRelationshipJoin v3.0.0 (CodeSystem)
This value set contains 4 concepts.
Code | System | Display | Definition |
D | http://terminology.hl7.org/CodeSystem/v3-ActRelationshipJoin | detached | Detach this branch from the other branches so it will not be resynchronized with the other branches. |
K | http://terminology.hl7.org/CodeSystem/v3-ActRelationshipJoin | kill | When all other concurrent branches are terminated, interrupt and discontinue this branch. |
W | http://terminology.hl7.org/CodeSystem/v3-ActRelationshipJoin | wait | Wait for this branch to terminate. |
X | http://terminology.hl7.org/CodeSystem/v3-ActRelationshipJoin | exclusive wait | Wait for any one of the branches in the set of exclusive wait branches to terminate, then discontinue all the other exclusive wait branches. |
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 |
System | 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) |
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 |
History
Date | Action | Custodian | Author | Comment |
2023-11-14 | revise | TSMG | Marc Duteau | Add standard copyright and contact to internal content; up-476 |
2022-10-18 | revise | TSMG | Marc Duteau | Fixing missing metadata; up-349 |
2020-05-06 | revise | Vocabulary WG | Ted Klein | Migrated to the UTG maintenance environment and publishing tooling. |
2014-03-26 | revise | 2014T1_2014-03-26_001283 (RIM release ID) | Vocabulary (Woody Beeler) (no record of original request) | Lock all vaue sets untouched since 2014-03-26 to trackingId 2014T1_2014_03_26 |