spring注入静态bean spring在普通类中注入bean实例

???????? <property name="userInfo" ref="userInfo"/>

? </bean>

2、用注解的方式注入：
public class UserinfoUtil

{?
????@Autowired
??? private IUserInfo userInfo;

??? private static UserinfoUtil info;

??? public void setUserInfo(IUserInfo userInfo)

??? {

??????? this.userInfo = userInfo;

??? }

????@PostConstruct
??? public void init()

??? {

??????? info = this;

??????? info.userInfo = this.userInfo;

??? }

??? public?static?int addUserLoginCnt(String phonenumber)

??? {??????

??????? return info.userInfo.addUserLoginCnt(phonenumber);

??? }

}