how can I trigger a job out of transaction?

[hhc_gz]

Hello, I want to trigger some jobs after the transaction is commited, how I can do?

I try to use StepListenerSupport to do this, but all the after methods will be called before the transaction is committed except the afterStep method. But if I use afterStep method to trigger my job, it will be triggered once but not be triggered after each commit cycle.

Can spring batch provide other approach to handle this case?

[lucasward]

It seems like you should be using some kind of scheduler to solve this.

[hhc_gz]

Scheduler? Can you give me more info for this?

[Dave Syer]

You want to launch a job after every commit? And block until it finishes (preventing the driver step from proceeding)? I suppose you could use a transactional ChunkListener with Propagation.REQUIRES_NEW?

[Dave Syer]

Did I say REQUIRES_NEW? I meant NOT_SUPPORTED. Still not sure why you would want to do that though.