Sparx Systems Forum

Enterprise Architect => Uml Process => Topic started by: SF_lt on May 29, 2006, 07:54:35 am

Title: Directed composition vs non-directed
Post by: SF_lt on May 29, 2006, 07:54:35 am
UML superstructure, figure 12 (classes diagram on the kernel package), page 29

there is the directed nestedClassifier composition, with both set roles. Question: how to read this directed composition, which has both named ends?

Contrary, there is also ownedFeature composition - not directed, but also with both named ends. What's the difference between these two?