Unable to instantiate Action

页面访问时发生错误: Unable to instantiate Action, org.eline.web.dis.StationiAction, defined

for 'stationi' in namespace '/dis'Error creating bean with name

'org.eline.web.dis.StationiAction': Autowiring of fields failed; nested exception is

org.springframework.beans.factory.BeanCreationException: Could not autowire field: private

org.eline.entity.pos.Station org.eline.web.dis.StationiAction.station; nested exception is

org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type

[org.eline.entity.pos.Station] is defined: Unsatisfied dependency of type [class

org.eline.entity.pos.Station]: expected at least 1 matching bean

    @Autowired
    private StationManager stationManager;
    @Autowired
    private UserManager userManager;
//    @Autowired
//    private RegionManager regionManager;
    @Autowired
    private StainfoaddManager stainfoaddManager;
    @Autowired    //注释掉即可 不然会作用于station
//    private PosManager posManager;
    private Station station;
    private User user;
    private Region region;

需要重启服务器才行，刷新页面不行。