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Suggestions and Requests / Re: IsOwned property

« on: September 14, 2015, 10:46:08 pm »

If it makes you feel any better. Think of that 'Advanced' as you being advanced for wanting to use it.

The owned end notation was introduced way back in UML 2.1. (And it's not a replacement for navigable connectors, they still exist. It's a replacement for the convention that a named, navigable end is owned.) The fact that the OMG itself has taken so long to adopt it, is (to me at least) an indication that relatively few people are going to want to use it for a while yet. That's why it's in the 'Advanced' group.

PS. You won't actually find an Attribute called IsOwned in UML 2.5.
Property has:
association : Association [0..1]
owningAssociation : Association [0..1]{subsets Property::association}

Association has:
memberEnd : Property [2..*]
ownedEnd : Property [0..*]{ordered, subsets subsets Association::memberEnd, subsets Namespace::ownedMember}
navigableOwnedEnd : Property [0..*]{subsets Association::ownedEnd}

Hello, I just downloaded newest EA trial, and I cannot find in attribute details any of:

[*]"association" or "opposite"
[*]"isDerivedUnion"
[/list]
In operation details I cannot find "body" constraints - only "postcondition" and "invariant".

Would appreciate, if EA implements UML 2.x :)


P.S. Fortunately, in forum posts I found just that "isReadOnly" in EA is "const"