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Contents > C: List of Design Rules > C.22 Objectnode Rules

C.22 Objectnode Rules

Rule: UnnamedCategory: Completeness
Severity: 3-lowApplies to: all areas
The object node has no name.

Rule: InOrOutCategory: Correctness
Severity: 1-highApplies to: all areas
The activity parameter node has both incoming and outgoing flows.

Activity parameter nodes must have either only incoming or only outgoing edges, but not both at the same time. Check the edges on the node and make sure they're all pointing in the same direction.

  • This is a WFR of the UML.

Rule: IsolatedNodeCategory: Completeness
Severity: 1-highApplies to: all areas
The object node has neither incoming nor outgoing edges.

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Appendix C.21 "Controlnode Rules"ContentsAppendix C.23 "Pin Rules"