Spring bean session scoped

Making a Spring bean session scoped

Session scoped bean in a Controller – Spring MVC

spring @scope的問題


@Component
@Scope(value="session", proxyMode=ScopedProxyMode.TARGET_CLASS)
public class TestSessionUtils {
       private Map<String, Object> dataMap = new HashMap<>();
        public Object getData(String key) {
                    return dataMap.get(key);
       }
    public void setData(String key, Object value) {
            dataMap.put(key, value);
    }
}
@Controller
@RequestMapping(value="/login")
public class LoginController extends PicFwBaseController{
private static final Logger log = LoggerFactory.getLogger(LoginController.class);
    @Resource private IRsUserService rsUserService; // 使用者Service
    @Autowired private TestSessionUtils testSessionUtils;
}