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objectsOfType problem in Mars release [message #1699844]

Sat, 27 June 2015 05:49

Ed Willink

Messages: 5395
Registered: July 2009

Senior Member

Hi

The new Mars release of QVTo anticipates removal of an inconsistency in
the use of "kind"/"type" between OCL and QVTo.

A new Model::objectsOfKInd method is introduced with the same
functionality as the old objectsOfType; it returns objects of the same
and derived classes. This is consistent with oclIsKindOf.

Unfortunately the new objectsOfType is now consistent with oclIsTypeOf;
it returns only objects of the same type. This is incompatible with
earlier QVTo releases and may lead to your transformations malfunctioning.

Workaround pending a resolution of [1]; recode you objectsOfType calls
as objectsOfKind.

Apologies for the inconvenience.

Regards

Ed Willink

[1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=471170

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