SysML 1.7 RTF Avatar
  1. OMG Issue

SYSML17 — Stereotype Rate extends ObjectNode in the XMI, but not in the abstract syntax in the specification

  • Key: SYSML17-265
  • Status: open  
  • Source: oose Innovative Informatik eG ( Mr. Tim Weilkiens)
  • Summary:

    According to figure 11.8, the stereotype Rate extends UML4SysML::Parameter and UML4SysML::ActivityEdge.

    In SysML.xmi, you can find a third extension of UML4SysML::ObjectNode. The Association Ends section in the specification also lists the ObjectNode extension:

    Association Ends
    • base_ActivityEdge : ActivityEdge [0..1]
    • base_ObjectNode : ObjectNode [0..1]
    • base_Parameter : Parameter [0..1]

    The diagram table in the activity chapter provides a concrete syntax for object nodes with stereotype Rate applied.

    Besides that, the extension of ObjectNode is not mentioned in the specification.

    If it is correct, that Rate extends ObjectNode:

    • Add extension in figure 11.8.
    • Provide semantic

    If it is not correct:

    • Remove extension from XMI and association ends section
    • Remove concrete syntax from diagram table
  • Reported: SysML 1.6 — Thu, 14 Nov 2019 16:26 GMT
  • Updated: Thu, 21 Oct 2021 14:55 GMT