If I wanted to continue making the world a better place by following
in the footsteps of Spring, I would create a new transaction
abstraction called WeldTransaction, which abstracts your application
away from the underlying Spring or JTA transaction. Of course, then
you would probably want to write your own transaction manager to
abstract away from your choice of WeldTransaction, Spring or JTA for
transaction management. This is pretty easy to do, since all these
interfaces have the same three methods: begin(), commit() and
rollback(). If you do this, you might want to consider contributing
your work back to the Spring framework, so that all Spring users can
benefit from your abstraction of our abstraction of their abstraction
of JTA.