Hello list,
I am currently using Cayenne 2.0.
I read it was possible to modify objects during a validateForInsert
or validateForSave call (e.g. not the same as old WebObjects).
What about creating a new object and inserting it in the DataContext?
Will it get saved at the same time?
My problem is the following:
I have an object which has a to-one relationship to another object.
That other object has to be created at the same time as the first
one. I would like to make it automatic so the user of the library I
am writing can simply create and insert the first object and the
second one will follow.
To understand why I am creating two objects related one-to-one it is
because I have an entity which can be related (to-one) to either one
of four other entities. I am doing this instead of modeling things
with a class hierarchy since cayenne doesn't support multiple tables
class hierarchies.
Thanks for any hints!
Alex
