Transaction Scope [SPR-13085]

[spring-projects-issues]

Caleb Cushing opened SPR-13085 and commented

It would be nice to have a scope that was aware of transactions (in the way that request is aware of http) so that beans could be cleared at the end of a transaction.

I currently have need of creating a bean that only lasts for the transaction, if a new transaction exists I need a new bean.

I know I can write this myself (and will have to) but it'd be nice and would seem obvious that spring-tx could facilitate this scope.

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No further details from SPR-13085

[spring-projects-issues]

Juergen Hoeller commented

I've added a SimpleTransactionScope now, analogous to SimpleThreadScope, also with thread-bound objects but scoped to the current Spring-managed transaction. This isn't particularly fancy but does support destruction callbacks at least, and stores its state in a TransactionSynchronizationManager resource binding. The only prerequisite is that Spring-driven transaction synchronization needs to be active whenever a scoped object is requested.

Note that this scope is not registered by default. Like SimpleThreadScope, it needs to be registered via ConfigurableBeanFactory.registerScope or a CustomScopeConfigurer.

Juergen