启动时清理无效的设备缓存数据，避免设备无法注册

648540858

2023-02-14 bdc0f83e29281bb46c5fe7a6eb6562f7f0e616af

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/CancelRequestProcessor.java

@@ -15,7 +15,7 @@
@Component
public class CancelRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {

   private String method = "CANCEL";
   private final String method = "CANCEL";

   @Autowired
   private SIPProcessorObserver sipProcessorObserver;