Assume I have a service implementation with a method annotated with @Transactional and one of TxTypes not starting a transaction:
From that non-transactional method I want to use a self-reference resolved via BundleContext to call a transactional method in the same service, annotated with one of those TxTypes:
Since the resolved self-reference is a proxied object I expect it to be able to start a new transaction. This is not the case however and the subject exception occurs.
I created a test case revealing the issue in the following pull request: https://github.com/apache/aries-jpa/pull/2