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  1. OMG Issue

FUML — Problems with OCL for AcceptEventAction::fUML_active_context

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  • Key: FUML-46
  • Legacy Issue Number: 14531
  • Status: closed  
  • Source: Model Driven Solutions ( Mr. Ed Seidewitz)
  • Summary:

    Specification: Semantics of a Foundational Subset for Executable UML Models (ptc/2008-11-03)
    Subclause: 7.5.4.2.2 AcceptEventAction

    The OCL for constraint [1] of AcceptEventAction (fUML_active_context) uses “self.activity” to get the activity for the accept event action. However, the activity property of an action is only non-empty if the action is directly owned by the activity, not nested in a structured activity node. Also, the OCL uses the getContext() operation, which does not seem to be defined in the UML Superstructure or the fUML specification.
  • Reported: FUML 1.0b1 — Tue, 6 Oct 2009 04:00 GMT
  • Disposition: Resolved — FUML 1.0b2
  • Disposition Summary:

    Note that the subclause for AcceptEventAction is actually 7.5.4.2.1.

    Action has an attribute "context" that gives "the classifier that owns the behavior of which this action is a part". This should be used instead of the "getContext()" operation.
  • Updated: Fri, 6 Mar 2015 20:58 GMT