spring_packagesToScan自动扫描实体类

<?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:context="http://www.springframework.org/schema/context"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.xsd         http://www.springframework.org/schema/context         http://www.springframework.org/schema/context/spring-context.xsd         http://www.springframework.org/schema/aop          http://www.springframework.org/schema/aop/spring-aop.xsd         http://www.springframework.org/schema/tx         http://www.springframework.org/schema/tx/spring-tx.xsd"><context:annotation-config /><!-- 自动扫描初始化对象 --><context:component-scan base-package="com.bjsxt" /><!-- 配置数据源DataSource --><beanclass="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"><property name="locations" value="classpath:jdbc.properties" /></bean><bean id="myDataSource" destroy-method="close"class="org.apache.commons.dbcp.BasicDataSource"><property name="driverClassName" value="${jdbc.driverClassName}" /><property name="url" value="${jdbc.url}" /><property name="username" value="${jdbc.username}" /><property name="password" value="${jdbc.password}" /></bean><!-- sessionFactory配置 --><bean id="sessionFactory"class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"><property name="dataSource" ref="myDataSource" /><!-- <property name="annotatedClasses"><list><value>com.bjsxt.model.User</value><value>com.bjsxt.model.Log</value></list></property> --><!-- 自动扫描实体类 --><property name="packagesToScan"><list><value>com.bjsxt.model</value></list></property><property name="hibernateProperties"><props><prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop><prop key="hibernate.show_sql">true</prop></props></property></bean><!-- 事务配置Transaction --><bean id="txManager"class="org.springframework.orm.hibernate3.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory" /></bean><!-- 事务与范围结合的哪些个方法上加入事务 --><tx:advice id="txAdvice" transaction-manager="txManager"><tx:attributes><tx:method name="add*" propagation="REQUIRED" /></tx:attributes></tx:advice><!-- 配置切面,动态代理 --><aop:config><!-- 某个范围 --><aop:pointcut expression="execution(public * com.bjsxt.service..*.*(..))"id="bussinessService" /><!-- 事务与范围结合 --><aop:advisor advice-ref="txAdvice" pointcut-ref="bussinessService" /></aop:config></beans>