Mapping custom data structures

[Brennan Spies]

Hi,

I would like to map a custom data structure that wraps a normal Java
Collection in exactly the same way as one would normally map a normal Java
Collection. For example,

public interface Stack<E> {
    public void push(E item);
    public E pop();
}

public class ArrayStack<E> implements Stack<E> {
    private List<E> underlyingImpl;
    //...etc.
}

@Entity
public class MyClass {
     @OneToMany
     private Stack<E> stack;
}

Here, all the elements of the stack would be stored in the DB just as a List
would be. How could one do this?


Thanks,

Brennan