SysML 2.0b2 FTF Avatar
  1. OMG Issue

SYSML2 — Subsetting of subjectParameter properties is wrong

  • Key: SYSML2-430
  • Status: open  
  • Source: Model Driven Solutions ( Mr. Ed Seidewitz)
  • Summary:

    The properties RequirementUsage::subjectParameter and CaseUsage::subjectParameter in the abstract syntax SysML.xmi currently subset Behavior::parameter. However, neither RequirementUsage nor CaseUsage specialize Behavior. Rather they (indirectly) specialize Step, so the subjectParameter properties should be subsetting Step::parameter rather than Behavior::parameter.

    (Note that this error is not apparent in the specification document, because, in the annotation for subsetting, the subsetted parameter is shown without qualification – e.g., just parameter, not Behavior::parameter.)

  • Reported: SysML 2.0b1 — Mon, 4 Sep 2023 18:27 GMT
  • Updated: Mon, 8 Apr 2024 18:21 GMT