netty服务端需要跟DB交互
@Component("nettyServer")
public class MyServerHandler extends SimpleChannelInboundHandler<String> {
@Autowired
private CoreUserMapper userMapper;
@Autowired
private CoreRounduserMapper rounduserMapper;
此处的俩mapper都为null
但是我在MyServerHandler里写个测试方法引用mapper内的方法,新建一个Controller然后@autowired注入这个MyServerHandler,断点进来这个mapper就不是空了,所以不是扫描路径的问题,我试过用service注解和@Component注解,还有在xml里bean注入都无法单独托管这个MyServerHandler