引用
org.springframework.orm.hibernate3.HibernateSystemException: Unknown entity
原因:没有配置实体映射entity:
<!--SessionFactory Definition--> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource"><ref local="dataSource" /></property> <property name="lobHandler" ref="lobHandler" /> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop> <prop key="hibernate.show_sql">true</prop> </props> </property> <property name="mappingDirectoryLocations"> <list> <value>classpath*:com/momo/example/entity</value> <value>classpath*:com/momo/tools/document/entity</value> </list> </property> </bean>