Profile Constraint for multiplicity

[DASHBY88]

I was wondering if there is a way to constrain a developed MDG profile to restrict the number of relationships that can be created between Stereotypes.

As far as I can tell there is not at least without using Addins but would love to not.

For example (bad), a <<Level2>> Requirement may only be derived from a single <<Level1>> requirement.

[Geert Bellekens]

No, not easily; at least not when working with connectors.

You could do that easily if you replaced the connector with a tagged value reference.
That is guaranteed to be limited to a single element.

Another way would be to use the classifier/instance relation (less applicable in this case I guess)

Geert

[DASHBY88]

Thank you for confirming my thoughts Geert.