在别的类上注入Mapper（Netty的Handler上）

在别的类上注入Mapper（Netty的Handler上）

@Component
public class ServerHandler extends SimpleChannelInboundHandler {
@Autowired
private MacCheckMachineMapper macCheckMachineMapper;
@Autowired
private MacMonitorOnOffRecordMapper macMonitorOnOffRecordMapper;
public static ServerHandler serverHandler;
@PostConstruct
public void init() {
serverHandler = this;
}
使用的时候可以用：serverHandler.macCheckMachineMapper.xxx()