使用Spring遇到的问题，请同志们帮我看看
大家帮我看看我那里配置错了
这是一个配置文件applicationContext-service-afford.xml
<beans>
<bean   id= "feeManagerService "   class= "com.bytime.toss.finance.charge.service.impl.FeeManagerServiceImpl ">
  <property   name= "persistenceManager ">
    <ref   bean= "persistenceManager "   />
  </property>
</bean>
其中persistenceManager来自applicationContext-dao.xml
<beans>
<bean   id= "persistenceManager "   class= "com.bytime.toss.framework.persistence.hibernate.HibernatePersistenceManager ">
  <property   name= "sessionFactory ">
      <ref   bean= "sessionFactory "   />
  </property>
</bean>
这样配置的时候一启动tomcat就报这个错：
2007-01-10   21:35:24,468   ERROR   [main]   context.ContextLoader   (ContextLoader.java:114)   -   Context   initialization   failed
org.springframework.beans.factory.BeanCreationException:   Error   creating   bean   with   name   'feeManagerService '   defined   in   ServletContext   resource   [/WEB-INF/app-config/applicationContext-service-afford.xml]:   Initialization   of   bean   failed;   nested   exception   is   java.lang.IllegalArgumentException:   sessionFactory   or   hibernateTemplate   is   required
java.lang.IllegalArgumentException:   sessionFactory   or   hibernateTemplate   is   required

如果把文件applicationContext-service-afford.xml改一下
<bean   id= "feeManagerService "   parent= "baseTxProxy ">
<property   name= "target ">
<bean   class= "com.bytime.toss.finance.charge.service.impl.FeeManagerServiceImpl "   autowire= "byName "   />
</property>
</bean>
就不会发生错误，我的FeeManagerServiceImpl类中需要persistenceManager，我不想让他自动根据名字来注入，而是想规规矩矩的进行注入为什么就不行呢

对应的FeeManagerServiceImpl类中的相关代码
public   class   FeeManagerServiceImpl   extends   HibernateDaoSupport   implements   FeeManagerService
{

static   final   Log   log   =   LogFactory.getLog(FeeManagerServiceImpl.class);

private   PersistenceManager   persistenceManager;

public   void   setPersistenceManager(PersistenceManager   persistenceManager)  
{
    this.persistenceManager   =   persistenceManager;
}


------解决方案--------------------
java.lang.IllegalArgumentException: sessionFactory or hibernateTemplate is required

-------------------------------------
sessionFactory还未装入,检查下hibernate是否在spring之前就已经装入了sessionFacatory,或者同楼上所说，直接在文件中写入sessionFactory.