Question

java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required

Error creating bean with name 'roleDao' defined in file [E:\Java\workspace\ssh\build\classes\cn\com\examples\dao\base\RoleDao.class]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required——请问怎么向roleDao中注入sessionFactory？

Answer 1

spring配置文件中写，
<bean name="roleDao" class="cn.com.examples.dao.base.RoleDao">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
cn.com.examples.dao.base.RoleDao类需要继承HibernateDaoSupport类！

追问

还是不行：Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory';

追答

你有在spring配置文件中写类似的配置么？

追问

有