如何使用 Spring 和 Hibernate 5 注册实体事件监听器

现在，我想将我的应用程序从 Spring Hibernate 3 升级到 5

在 hibernate 3 下，我创建一个 POST-COMMIT-INSERT|UPDATE|DELETE 事件监听器，如下所示

<bean id="mySessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    <property name="dataSource" ref="myDataSource" />
    <property name="annotatedClasses">
        <list>
            ....
        </list>
    </property>
    <property name="hibernateProperties">
        <props>
            ....
        </props>
    </property>
    <property name="eventListeners">
        <map>
            <entry key="post-commit-insert">
                <bean class="xxxx.AuditLogPostInsertEventListener" />
            </entry>
            <entry key="post-commit-update">
                <bean class="xxxx.AuditLogPostUpdateEventListener" />
            </entry>
            <entry key="post-commit-delete">
                <bean class="xxxx.AuditLogPostDeleteEventListener" />
            </entry>
        </map>
    </property>
</bean>

现在，我尝试在 Hibernate 5 下创建事件监听器但没有成功

<bean id="mySessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
    <property name="dataSource" ref="myDataSource" />
    <property name="annotatedClasses">
        <list>
            ...
        </list>
    </property>
    <property name="hibernateProperties">
        <props>
            ...
        </props>
    </property>
    <property name="eventListeners">
        <map>
            <entry key="post-commit-insert">
                <bean class="xxxx.AuditLogPostInsertEventListener" />
            </entry>
            <entry key="post-commit-update">
                <bean class="xxxx.AuditLogPostUpdateEventListener" />
            </entry>
            <entry key="post-commit-delete">
                <bean class="xxxx.AuditLogPostDeleteEventListener" />
            </entry>
        </map>
    </property>
</bean>

显示以下消息

bean 类 [org.springframework.orm.hibernate5.LocalSessionFactoryBean] 的无效属性“eventListeners”： Bean 属性“eventListeners”不可写或具有无效的 setter 方法。 setter 的参数类型与 getter 的返回类型是否匹配？

我试图遵循这个 stackoverflow 但仍然没有成功。

休眠中的 PreInsert 和 PreUpdate 事件监听器 https://stackoverflow.com/questions/20368551/preinsert-and-preupdate-event-listener-in-hibernate

我更改了如下配置但仍然没有成功

<bean id="auditInterceptor" class="xxxx.EntityEventListenerRegistry" />

<bean id="mySessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
    <property name="dataSource" ref="myDataSource" />
    <property name="annotatedClasses">
        <list>
            ...
        </list>
    </property>
    <property name="hibernateProperties">
        <props>
            ...
        </props>
    </property>
    <property name="entityInterceptor" ref="xxxx.EntityEventListenerRegistry" />
</bean>

设置 Hibernate 实体侦听器的最便携方法是通过org.hibernate.integrator.spi.Integrator https://vladmihalcea.com/hibernate-event-listeners/。这样，您就可以让它同时工作JpaTransactionManager and HibernateTransactionManager.

实施Integrator界面

您需要实施Integrator如下：

public class ReplicationEventListenerIntegrator 
        implements Integrator {
 
    public static final ReplicationEventListenerIntegrator INSTANCE = 
        new ReplicationEventListenerIntegrator();
 
    @Override
    public void integrate(
            Metadata metadata,
            SessionFactoryImplementor sessionFactory,
            SessionFactoryServiceRegistry serviceRegistry) {
 
        final EventListenerRegistry eventListenerRegistry =
                serviceRegistry.getService(EventListenerRegistry.class);
 
        eventListenerRegistry.appendListeners(
            EventType.POST_INSERT, 
            ReplicationInsertEventListener.INSTANCE
        );
         
        eventListenerRegistry.appendListeners(
            EventType.POST_UPDATE, 
            ReplicationUpdateEventListener.INSTANCE
        );
         
        eventListenerRegistry.appendListeners(
            EventType.PRE_DELETE, 
            ReplicationDeleteEventListener.INSTANCE
        );
    }
 
    @Override
    public void disintegrate(
            SessionFactoryImplementor sessionFactory,
            SessionFactoryServiceRegistry serviceRegistry) {
 
    }
}

Via the eventListenerRegistry，您可以注册事件监听器。

设置hibernate.integrator_provider配置属性

完成后，您需要设置hibernate.integrator_provider配置属性通过应用程序属性文件，像这样：

spring.jpa.properties.hibernate.integrator_provider=com.vladmihalcea.book.hpjp.hibernate.listener.ReplicationEventListenerIntegrator