Transactions doesn't work with custom inner dynamic or CGLIB proxies [DATAJPA-1615]

[spring-projects-issues]

Ilya Zhavoronkov opened DATAJPA-1615 and commented

I ran into a problem that transactions do not work with a double dynamic proxy of Connection/PreparedStatement.

Attached example of code on Java. This works until you uncomment lines.

If I'll do something in method with @Transactional annotation, the transaction won't start.

I have tried to implement it with CGLIB with no luck.

Finally, I had to stop on simple Delegates with a lot of boiler code.

Is it a bug?

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Affects: 1.11.23 (Ingalls SR23)

Attachments:

• dynamic proxy.txt (9.49 kB)

[spring-projects-issues]

Jens Schauder commented

This doesn't seem to be related to Spring Data JPA but to Spring Frameworks support for transactions (and possibly JDBC).

The correct issue tracker for that would https://github.com/spring-projects/spring-framework/issues