UML, EMF and EOF
UML, EMF and EOF
- Subject: UML, EMF and EOF
- From: DevReseune <email@hidden>
- Date: Tue, 25 Nov 2003 08:11:19 +0100
Hi (4),
Yes, it's my last email (only for this evening).
A subproject of Eclipse is EMF for Eclipse Modeling Framework. It's a
powerfull project. As with EOF, EMF is a tool to build a data model.
But, where EOF manages only to-one or to-many relationship, EMF manages
container, inverse relationship and many other UML abstractness. When I
tell about inverse relationship, I know that EOF can do that, but with
a usefull method that isn't in the model. In EMF, when you call
setParent(newParent), EMF remove the object from its previous parent,
add it to the new and set this new parent. Only we the call of
setParent()! A better way, isn't it?
So, my question is: will Apple update EOF to use the same fonctionality
of EMF, or continue to use the new Cocoa paradigm to manage
relationship between objects, without a powerfull solution of inverse
relationship management, container solution, and many contracts that in
UML we can add to your model?
Frederic
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