Hi Andy,
A long time ago (2000 !), I wrote a partial implementation of the JDO 1.0 draft
spec
to make sure the application uses an object API (and not just raw JDBC);
the application still runs, but now uses datanucleus.
Now, after a long period of inactivity in the JDO field, I've got to write an
exotic datastore plugin
where the data objects are stored as CAD drawable (or not) objects residing in a
CAD drawing
and where the object properties are CAD attributes of the CAD objects.
Is there a document giving guidelines about the implementation of a new
datastore for datanucleus,
or should I better start with something roughly similar (maybe excel) or do you
have the feeling it
would be better to start from scratch ?
Best regards,
Gordan Vosicki
ICS Computer Services
Chocolatière 26
CH - 1026 Echandens
http://www.cadics.net
