Spring multithreading question

[Tony Evans]

I have an interesting problem

I have a service and this service calls into a database via SpringData CrudRepository.


so I have the following code that works

@Repository
public interface AccountRepository extends CrudRepository <Account, String> {
	
	@Query("select a from Account a JOIN FETCH a.currencies c where (a.accountId = :accountId)")
	Account findByAccountId(@Param("accountId")String accountId);

}

I have a service MatchingProcessingImpl that autowires in the repostory

@Autowired
    AccountRepository accountRepository;

This also works

But now I have made  MatchingProcessingImpl a callable. so I can call multiple of this service, which then calls accountRepository.

Now I know @Autowired is not threadable, so is there another way to autowire in a service that is threadable

Thanks for any help

[Tony Evans]

Ok whatI did to get around the problem is I autowired my repo in the calling service, that calls the service that i wish to run as a thread, and then passed the repo as a parameter into the threaded service