Add support to configure the transaction manager in SimpleJobExplorer

[spring-projects-issues]

Erwin Vervaet opened BATCH-2295 and commented

The JobRepositoryFactoryBean will automatically wrap a transactional proxy around the created JobRepository instance to enforce its specialized transactional requirements (i.e. REQUIRES_NEW for create methods, ...).

It would be convenient to have a similar feature in the JobExplorerFactoryBean: it also needs a transaction to access the job data in a database. In this case it would be optional since the JobExplorer is read-only and has no special transactional requirements like the JobRepository, or might be used inside an existing transactional scope.

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Affects: 2.2.7, 3.0.1