Composite key using Hibernate Annotations

[danalar]

Hey all,

Can someone give me a proper example for Composite key using Hibernate Annoations.

suppose

Table1 : Product { id(pk), name }
Table2 : Item { id(pk), name }

Table12 :ProductItem{id(pk) , productId(fk) , itemId(fk) }

pk - primary key
fk - foreign key

can anyone implement above define tables using hibernate annotaions