新手求问!Spring整合Hibernate,在annotatedClasses定义了实体类,还能在spring容器中使用bean标签定义相同的实体类吗
风马牛相及 2017-10-28 10:49:58 如题,ApplicationContext的配置:
<bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<property name="dataSource" ref="myDataSource"/>
<property name="annotatedClasses">
<list>
<value>com.chong.domain.User</value>//此处定义了实体类
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
</bean>
我想再在spring容器中定义相同的bean并直接在测试类中getBean:
<bean id="user" class="com.chong.domain.User">
<property name="username" value="zhangsan"/>
<property name="password" value="123"/>
<property name="age" value="20"/>
</bean>
测试:
user=(User) classPathXmlApplicationContext.getBean("user");
会报org.hibernate.MappingException: Unknown entity: com.chong.domain.User$$EnhancerBySpringCGLIB$$4f831d08......
新手理解不了,求解释