How to solve the problem when the thread pool runtime finds that the transaction of the job method is not valid?

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Problem description:

The thread pool is used to run the instance method of the same class in the project. The code is roughly as follows. The runtime finds that the transaction of the job method does not take effect.

@ Transactional public void doJob () {EXECOTOR.execute (()-> job ());} @ Transactional public void job () {/ / db operation}

Cause analysis:

When debug enters the job method, it is found that the instance running the job method is a normal instance rather than a proxy object, so aop enhancement cannot be implemented.

Solution:

Call AopContext.currentProxy () in doJob to get the current proxy object, and call the job method on the proxy object

Transactional public void doJob () {AAAService proxy = (AAAService) AopContext.currentProxy (); EXECOTOR.execute (()-> proxy.job ());} @ Transactional public void job () {/ / db operation}

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