Hi Tony, Will embeddables work for you?
http://cayenne.apache.org/doc30/modeling-embeddables.html mrg On Mon, Jun 6, 2011 at 3:19 PM, Tony Giaccone <[email protected]> wrote: > I have a situation where I want to model multiple entities that can have a > Budget. A budget is implemented as an account number, a current balance and > a set of transactions (deposits and expenses). > > This structure has to be associated with several entities in the model, so > what I'd like to do is create an interface that describes this the budget > attributes and behaviors, and then have different entities implement it > (probably through composition but that's not clear yet). > > The documentation on using interfaces with Cayenne is rather.. light. Any > additional information would be appreciated. > > > Tony >
