strut2 spring ioc been

1. 

<bean id="emailControl" class="com.sohu.email.control.EmailControl" >
  <property name="dyxInforDao" ref="dYXInforDao" />   
 </bean>

 

 DYXInforDao dyxinf;
 
 UserInforDao userinf;
 
// public DYXInforDao getdYXInforDao() {
//  return dyxinf;
// }

 public void setDyxInforDao(DYXInforDao dyxinf) {
  this.dyxinf = dyxinf;
 }

 

2.错误

<bean id="emailControl" class="com.sohu.email.control.EmailControl" >
  <property name="dYXInforDao" ref="dYXInforDao" />   
 </bean>

 

 DYXInforDao dyxinf;
 
 UserInforDao userinf;
 
// public DYXInforDao getdYXInforDao() {
//  return dyxinf;
// }

 public void setDYXInforDao(DYXInforDao dyxinf) {
  this.dyxinf = dyxinf;
 }

应该是java命名规范问题,注入的时候他不认，以为又问题。