spring + hibernate + 实体类 注解配置代码

<?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:context="http://www.springframework.org/schema/context"
    xmlns:tx="http://www.springframework.org/schema/tx" 
    xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-4.0.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
    


    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="packagesToScan" value="com.entity"></property>
        <property name="hibernateProperties">
            <props> 
              <prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
              <prop key="show_sql">true</prop>
              <prop key="hibernate.cache.use_query_cache">true</prop>
              <prop key="hibernate.cache.use_second_level_cache">true</prop>
              <prop key="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</prop>
              
            </props>
        </property>
    </bean>
    
    <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    
    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"></property>
        <property name="url" value="jdbc:oracle:thin:@192.168.73.7:1521:orcl"></property>
        <property name="username" value="scott"></property>
        <property name="password" value="orcl"></property>
    </bean>
    
    <!-- 声明式事务配置 -->   
    <bean id="transactionManager"  
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">  
        <property name="sessionFactory" ref="sessionFactory" />  
    </bean>  
    
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
    <tx:attributes>
        <tx:method name="find*" read-only="true" propagation="SUPPORTS" rollback-for="Exception"/>
        <tx:method name="get*" read-only="true" propagation="SUPPORTS" rollback-for="Exception"/>
        <tx:method name="add*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="insert*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="del*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="remove*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="modi*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="alter*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="edit*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="update*" propagation="REQUIRED" rollback-for="Exception"/>
        <tx:method name="save*" propagation="REQUIRED" rollback-for="Exception"/> 
    </tx:attributes>
    </tx:advice>
    
    <!-- 启用事务 -->
    <aop:config>
        <aop:pointcut id="bussinessService"
        expression="execution(* com.service.*.*(..))" />
        <aop:advisor pointcut-ref="bussinessService" advice-ref="txAdvice" />
        <!--方法权限控制 -->
                        <!-- <aop:aspect ref="methodFilter"> -->
                        <!-- <aop:around pointcut-ref="bussinessService" method="doMethodBefore" /> -->
                        <!-- </aop:aspect> -->
    </aop:config>
    
    <context:annotation-config />     
 <!-- 使用annotation定义事务-->  
    <context:component-scan base-package="com.*" >
         <!-- <context:exclude-filter type="annotation"
           expression="org.springframework.stereotype.Repository" /> -->
            
<!--          <context:exclude-filter type="assignable" -->
<!--            expression="imooc_spring.test.anotation.TestObj" /> -->
     </context:component-scan> 
</beans>