Hi all, just wanna share this: For many of you this might not be something new, but today I consciously noticed to many analogies between the Model Driven Architecture (MDA) or Model Driven Development (MDD) including the trendy Domain Specific Languages (DSL) with openEHR's two model approach (see attached png from http://www.omg.org/cgi-bin/apps/doc?omg/03-06-01.pdf ) Obviously the reasons are partly different (plattform independant code vs semantic interoperability - although the openEHR RM can also be implemented on all plattforms) but especially DSLs try to abstract domain models from technical domain.
PIM Metamodel => AOM (while ADL ist a textual DSL for it!) PIM => Archetypes and Templates PSM Metamodel => openEHR Reference Model PSM => Reference model instances. Cheers, Thilo -------------- next part -------------- A non-text attachment was scrubbed... Name: mda.png Type: image/png Size: 24191 bytes Desc: not available URL: <http://lists.openehr.org/mailman/private/openehr-technical_lists.openehr.org/attachments/20080411/9ab29112/attachment.png>
