Hi,
I am looking to accomplish the following

Entity A is linked with a one to many with Entity B

However, I do not want to define a OneToMany Collection of B in Entity A.
Rather, I want to create a OneToOne on Entity A to a custom collection class (CustomA)
CustomA would have a oneToMany of Entity B.

I have tried extending a HashSet to CustomA but that isn't working out for me.

Is there an accepted way of approaching this? Could not find a relevant topic in the forums.

Any help would be greatly appreciated!!

Chris

Sounds like you should implement CustomA as a "component" class.