Hi Jan,
OWLAPI is not a candidate for adapters as it does not provide the same functionalities than Jena and Sesame.
Jena provides TDB, SDB, while Sesame provides different kind of repositories to store and query RDF. Those RDF
stores can be query thanks to SPARQL. OWLAPI on the other hand only focus on OWL.
The purpose of EMFTriple is to provide a RDF persistence layer for EMF models and thus adapters enable connections
to various kind of RDF stores. Those latter require at least support for SPARQL, which is not supported by OWLAPI. Adapters
that will be made available in next versions will be 4store, bigdata and any store that support Sesame SAIL interfaces.
If you have any use case where OWLAPI could be use, we can discuss this anyway.
BRs
--
Guillaume