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  1. OMG Issue

UML14 — Edge constraint for control nodes

  • Key: UML14-155
  • Legacy Issue Number: 6093
  • Status: closed  
  • Source: NIST ( Mr. Conrad Bock)
  • Summary:

    The constraint for ControlNode ("The edges coming into and out of a
    control node must be either all object flows or all control flows.") is
    inconsistent with the semantics for JoinNode, which permit mixed types
    of incoming edges. Likewise a merge node can merge control and data
    flows. What type of edge should be outgoing in this case?

  • Reported: UML 1.5 — Sat, 30 Aug 2003 04:00 GMT
  • Disposition: Resolved — UML 1.4.2
  • Disposition Summary:

    Remove constraint [1] for Control Node, p 317.

  • Updated: Fri, 6 Mar 2015 20:58 GMT