org.springframework.boot.autoconfigure.batch

Class JpaBatchConfigurer

java.lang.Object

org.springframework.boot.autoconfigure.batch.BasicBatchConfigurer

org.springframework.boot.autoconfigure.batch.JpaBatchConfigurer

All Implemented Interfaces:

org.springframework.batch.core.configuration.annotation.BatchConfigurer

public class JpaBatchConfigurer
extends BasicBatchConfigurer

A BasicBatchConfigurer tailored for JPA.

Author:

Stephane Nicoll

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JpaBatchConfigurer(BatchProperties properties, DataSource dataSource, TransactionManagerCustomizers transactionManagerCustomizers, javax.persistence.EntityManagerFactory entityManagerFactory) Create a new BasicBatchConfigurer instance.

Method Summary

Modifier and Type	Method and Description
protected org.springframework.transaction.PlatformTransactionManager	createTransactionManager()
protected String	determineIsolationLevel() Determine the isolation level for create* operation of the JobRepository.

Methods inherited from class org.springframework.boot.autoconfigure.batch.BasicBatchConfigurer

createJobExplorer, createJobLauncher, createJobRepository, getJobExplorer, getJobLauncher, getJobRepository, getTransactionManager, initialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JpaBatchConfigurer

protected JpaBatchConfigurer(BatchProperties properties,
                             DataSource dataSource,
                             TransactionManagerCustomizers transactionManagerCustomizers,
                             javax.persistence.EntityManagerFactory entityManagerFactory)

Create a new BasicBatchConfigurer instance.

Parameters:

properties - the batch properties

dataSource - the underlying data source

transactionManagerCustomizers - transaction manager customizers (or null)

entityManagerFactory - the entity manager factory (or null)

Method Detail

determineIsolationLevel

protected String determineIsolationLevel()

Description copied from class: BasicBatchConfigurer

Determine the isolation level for create* operation of the JobRepository.

Overrides:

determineIsolationLevel in class BasicBatchConfigurer

Returns:

the isolation level or null to use the default

createTransactionManager

protected org.springframework.transaction.PlatformTransactionManager createTransactionManager()

Overrides:

createTransactionManager in class BasicBatchConfigurer