Robin Jonsson :
I have the need to insert 2 different entities into 2 different tables, using the same transaction. If the second insert fails, the first one should be rolled back.
Is there any way of doing this nicely?
Pseudo code:
start tx
repo1.save(myEntity);
repo2.save(anotherEntity);
try commit
I know you can leverage @Transactioal but only on method level?
xyz :
1) you need check that you don't have set autocommit = false.
2) wrap save operations into one service method and make it @Transactioal. But if you use save() custom method check that save in not marked as @Transactioal with propagation level required_new or nested. If you need you can use REQUIRES_NEW for saving service method to make this service method transaction independent of other transactions.
also you can wrap in with TransactionTemplate.
@Autowired
private TransactionTemplate transactionTemplate;
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
@Override
public void doInTransactionWithoutResult(TransactionStatus transactionStatus) {
repo1.save(myEntity);
repo2.save(anotherEntity);
});
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