Sping 中bean继承两个属性，有一个可以一个不可以

public class BaseDaoHibernate<T>  implements BaseDao<T> {
    // DAO组件进行持久化操作底层依赖的SessionFactory组件
    private SessionFactory sessionFactory;
    private JdbcTemplate jdbcTemplate;

public class OrdersDaoImpl extends BaseDaoHibernate<Orders> implements OrdersDao {
<bean id="daoTemplate" abstract="true" lazy-init="true" >
        <property name="jdbcTemplate" ref="jdbcTemplate"></property>
        <property name="sessionFactory" ref="sessionFactory"></property>
 
    </bean>
<bean id="ordersDao" class="com.kuaizi.server.dao.impl.OrdersDaoImpl"
        parent="daoTemplate">
        <!-- <property name="jdbcTemplate" ref="jdbcTemplate"></property> --> 
    </bean>