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Signed-off-by: Juergen Albert <j.albert@data-in-motion.biz>
Implement UML 2.5.1 metamodel changes for Vertex/State redefinition hierarchy as specified in UMLR-685. Metamodel changes (UML.ecore): - Vertex now extends RedefinableElement - Add Vertex.redefinedVertex property (subsets redefinedElement) - Add Vertex.redefinitionContext (redefines RedefinableElement) - State.redefinedState is now derived from redefinedVertex - State no longer directly extends RedefinableElement (inherits via Vertex) Implementation (StateImpl.java): - Implement basicGetRedefinedState() to derive from redefinedVertex Signed-off-by: Juergen Albert <j.albert@data-in-motion.biz>
- Register UML 5.1.0 namespace (http://www.eclipse.org/uml2/5.1.0/UML) - Register OMG UML 2.5.1 namespace (http://www.omg.org/spec/UML/20161101) - Resource factory and handler for UML 2.5.1 models
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The codestyle needs fixing. The existing code like most projects uses tab indentation. AFAIAA only EMF uses double-space indentation, which always causes me grief. For the UML2 project files we need to stick with tab indentation. After model generation I often find it necessary to:
I suggest finding where your double-space indentation comes from. Then we can probably ensure that the OOMPH setup gets it right. Once indentation is fixed we can hopefully compromise on brace usage and placement. |
This was referenced Jan 19, 2026
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Adds support for UML 2.5.1 namespace (http://www.omg.org/spec/UML/20161101) to Eclipse UML2.
Fixes #101
Background
UML 2.5.1 (published December 2017) is a maintenance release containing editorial corrections and errata fixes. The metamodel is unchanged from UML 2.5.0 - only the namespace identifier changed from 20131001 to 20161101.
Note: Metamodel changes like UMLR-685 (remove Extension::isRequired) and UMLR-696 (remove RedefinableElement::isLeaf default) are targeted for UML 2.6, not 2.5.1.
What This Enables