[java]Spring中使用Annotation同时标记JMS+数据库事务

对spring了解的不够精通，这两天在解决jms异常的过程中发现，spring中提供了jmsTrasactionManager，同样实现了事务管理接口。这样用自动的拦截器，就可以象数据库一样自动控制事务。在同时配置了JMS和数据库事务的时候，两者同时有效。这样系统的消息和数据库事务就轻量级的一致了！

数据库的spring配置参见：http://steeven.cnblogs.com/archive/2005/06/14/174410.html
jms部分如下：

<bean id="remoteJmsConnectionFactory"
class="org.activemq.ActiveMQConnectionFactory">
<property name="useEmbeddedBroker">
<value>true</value>
</property>
<property name="brokerURL">
<value>tcp://localhost:61616</value>
</property>
</bean>

<bean id="jmsTM"
class="org.springframework.jms.connection.JmsTransactionManager">
<property name="connectionFactory">
<ref bean="remoteJmsConnectionFactory" />
</property>
</bean>

<bean id="jmsTransactionInterceptor"
class="org.springframework.transaction.interceptor.TransactionInterceptor">
<property name="transactionManager">
<ref bean="jmsTM" />
</property>
<property name="transactionAttributeSource">
<bean
class="org.springframework.transaction.annotation.AnnotationTransactionAttributeSource" />
</property>
</bean>

<bean
class="org.springframework.transaction.interceptor.TransactionAttributeSourceAdvisor">
<property name="transactionInterceptor">
<ref bean="jmsTransactionInterceptor" />
</property>
</bean>

<bean id="destResolver"
class="test.message.EnumDestinationResolver" />

<!-- for send jms to remote server -->
<bean id="remoteJmsTemplate"
class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory">
<ref bean="remoteJmsConnectionFactory" />
</property>
<property name="destinationResolver">
<ref local="destResolver" />
</property>
</bean>

应用程序很简单
@Transactional
public class TestServiceImpl implements TestService public void someMethod() getJmsTemplate().send(someMessage);
}
}