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  1. OMG Issue

UMLR — Activity Generalization is underspecified

  • Key: UMLR-653
  • Status: open  
  • Source: oose Innovative Informatik eG ( Axel Scheithauer)
  • Summary:

    Inheritance is specified as

    When a Classifier is generalized, certain members of its generalizations are inherited

    There is a derived attribute /inheritedMember, whose derivation is given in OCL, making it perfectly clear, what is inherited.
    In Activities the inherited elements are defined only in the semantics paragraph:

    A specialized Activity inherits the nodes and edges of its general Activities.

    Since they are not members of the Activity, /inheritedMember will not contain them.

    Add two derived attributes /inheritedNode and /inheritedEdge and specify the derivation.

  • Reported: UML 2.5 — Wed, 27 Jan 2016 18:56 GMT
  • Updated: Wed, 27 Jan 2016 18:56 GMT