<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> <property name="sessionFactory"><ref bean="sessionFactory"/> </property> </bean> <tx:advice id="txAdvice" transaction-manager="transactionManag
用的hibernate4 為什么添加數(shù)據(jù)成功 但是為空？SQL也顯示出來了 private ?SessionFactory sessionFactory; public void save(Product product){ Session session = this.getSessionFactory().openSession(); Transaction tx = session.beginTransaction(); session.save(product); tx.commit(); session.close(); }
2017-04-23
配置文件是不是寫錯了ref在property里