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What is @EnableTransactionManagement XML equivalent in Spring 4?
BTW, as newbie in Spring, I have no idea where to look such XML equivalents for other annotations.
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Annotation Type EnableTransactionManagement. Enables Spring's annotation-driven transaction management capability, similar to the support found in Spring's <tx:*> XML namespace. To be used on @Configuration classes to configure traditional, imperative transaction management or reactive transaction management.
Spring 3.0 introduced JavaConfig, allowing us to configure beans using Java classes. However, XML configuration files are still used today. In this tutorial, we'll discuss how to integrate XML configurations into Spring Boot.
The @Transactional annotation is metadata that specifies that an interface, class, or method must have transactional semantics; for example, "start a brand new read-only transaction when this method is invoked, suspending any existing transaction".
The @Transactional annotation is the metadata that specifies the semantics of the transactions on a method. We have two ways to rollback a transaction: declarative and programmatic. In the declarative approach, we annotate the methods with the @Transactional annotation.
This should do the job:
<bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="myEmf" />
</bean>
<tx:annotation-driven transaction-manager="txManager" />
I have no idea where to look such XML equivalents for other annotations.
http://docs.spring.io/autorepo/docs/spring/4.2.x/spring-framework-reference/html/transaction.html#transaction-declarative-annotations
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