[TYPO3-mvc] resolve single table inheritance objects

[Franz Koch]

Hey Thomas,

> It should work, I'm using it as well since TYPO3 4.4 at least.

I had a talk to Felix on the Extbase IRC channel and now know what he 
means. He is referring to a issue I had a few weeks ago where I wanted 
to use STI but using a abstract domain model as basis. I can't remember 
the exact configuration I tried to use, but it didn't work because 
Extbase tried to instantiate my abstract class BEFORE it tried to 
resolve the correct STI class and threw a exception of course.

I ended up having a regular model with the namespace of the table and 
repository, which also had some benefits in the end I think.

But it's of course a good point if the check for a existing and probably 
never instantiated class should be done BEFORE resolving STI for it. I 
think the order could be changed.

-- 
kind regards,
Franz Koch