spring配置SessionFactory ,transactionManager以及其他特性

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http:
//www.springframework.org/schema/beans/spring-beans-2.0.xsd http://www.springframework.org/schema/aop http:
//www.springframework.org/schema/aop/spring-aop-2.0.xsd http://www.springframework.org/schema/tx http:
//www.springframework.org/schema/tx/spring-tx-2.0.xsd">
<!-- 配置SessionFactory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
</bean>      <!-- 配置事务管理器 -->
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>      <!-- 哪些类哪些方法使用事务 -->
<aop:config>
<aop:pointcut id="allServiceMethod" expression="execution(* com.archermind.service.*.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="allServiceMethod" />
</aop:config>      <!-- 事务的传播特性 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="add*" propagation="REQUIRED" />
<tx:method name="del*" propagation="REQUIRED" />
<tx:method name="modify*" propagation="REQUIRED" />
<tx:method name="*" propagation="REQUIRED" read-only="true" />
</tx:attributes>
</tx:advice>
</beans>