Spring+hibernate集成

<?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:p="http://www.springframework.org/schema/p"xmlns:tx="http://www.springframework.org/schema/tx"xmlns:aop="http://www.springframework.org/schema/aop"xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.1.xsdhttp://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-3.1.xsdhttp://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-3.1.xsd"><!-- 针对独立的hibernate的配置文件  <bean id="sessionFactory"      class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">     <property name="configLocation">     <value>classpath:hibernate.cfg.xml</value>     </property>     </bean>--><!-- 配置数据源 --><bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"><property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/><property name="url" value="jdbc:oracle:thin:@localhost:1521:orcl"/><property name="username" value="scott"/><property name="password" value="123"/></bean><!-- 配置session工厂对象--><bean id="sessionFactory"          class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"><property name="dataSource" ref="dataSource"/><property name="hibernateProperties"><props><prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop><prop key="hibernate.show_sql">true</prop><prop key="hibernate.format_sql">true</prop></props></property><!--   <property name="mappingResources"> <list> <value>bean/Order.hbm.xml</value> <value>bean/Product.hbm.xml</value> <value>bean/OrderItem.hbm.xml</value> </list> </property>   -->      <property name="mappingDirectoryLocations">   <list>   <value>classpath:bean/</value>   </list>   </property> </bean>  <bean id="pdao" class="dao.impl.ProductDaoImpl">    <property name="sessionFactory" ref="sessionFactory"/> </bean>  <bean id="odao" class="dao.impl.OrderDaoImpl"> <property name="sessionFactory" ref="sessionFactory"/> </bean>  <bean id="pbiz" class="biz.impl.ProductBizImpl"> <property name="pdao" ref="pdao"/> </bean>  <bean id="obiz" class="biz.impl.OrderBizImpl"> <property name="odao" ref="odao"/> </bean>  <!-- 配置事务管理器 --> <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory"/> </bean> <tx:advice id="txAdvice" transaction-manager="txManager"><tx:attributes><tx:method name="query*" read-only="true"/><tx:method name="get*" read-only="true"/><tx:method name="add*" propagation="REQUIRED"/></tx:attributes></tx:advice>  <aop:config> <aop:pointcut id="bizMethod" expression="execution(* biz.impl.*.*(..))"/> <aop:advisor advice-ref="txAdvice" pointcut-ref="bizMethod" /> </aop:config></beans>