Explicit relationship for WorkProduct composition
Legacy Issue Number: 4832
Source: agnos.ai UK Ltd ( Pete Rivett)
In 7.1 (Associations): Using UML aggregation to represent WorkProduct
composition is painful in the metamodel since it requires Association,
AssociationEnd and Multiplicity objects etc. To link 2 WorkProducts will
thus take 7 objects (Association, 2 AssociationEnds, 2 Multiplicities, 2
Ranges) none of which carry any useful information. In contrast,
WorkDefinition has a direct subWork association.
Proposed resolution: introduce a new recursive association on WorkProduct
with ends subWork(0..) and parentWork(0..).
Reported: SPEM 1.0b1 — Tue, 12 Feb 2002 05:00 GMT
Updated: Fri, 6 Mar 2015 20:58 GMT