fix:实时画面label添加站名

hzims-service/hzims-big-model/src/main/java/com/hnac/hzims/bigmodel/interactive/service/impl/JumpRouteJoinStrategy.java

@@ -59,7 +59,7 @@ public class JumpRouteJoinStrategy {
         Integer picResource = Integer.valueOf(params.get("picResource"));
         JSONObject pathObject = JSONObject.parseObject(function.getPath());
         R<StationEntity> stationR = stationClient.getStationByCode(params.get("projectId"));
-        extraVO.setLabel(Optional.ofNullable(stationR).filter(r -> r.isSuccess()).map(R::getData).map(StationEntity::getName) + "_" + params.get("name"));
+        extraVO.setLabel(Optional.ofNullable(stationR).filter(r -> r.isSuccess()).map(R::getData).map(StationEntity::getName).orElse("") + "_" + params.get("name"));
         // 云组态
         if(picResource == 0) {
             String scada = pathObject.getString("scada");