修复 当吸虫塔上报识别结果有识别数据但是没有识别定位时候异常报错的问题

src/main/java/com/yunfeiyun/agmp/iots/device/serviceImp/IYfXctDeviceImpl.java

@@ -371,11 +371,19 @@ public class  IYfXctDeviceImpl extends DeviceAbstractImpl implements IYfXctDevic
         if(!transAfterData.isEmpty()){
             label = transAfterData.toJSONString();
         }
-        dataJson.put("label", label);
+
         for(int i = 1;i<=3;i++){
             cbdrecogResult = cbdrecogResult.replaceFirst(i+",","xct"+i+",");
         }
         cbdrecogResult = cbdrecogResult.replaceAll("4,\\d+#|#4,\\d+","");
+
+        if(StringUtils.isEmpty(label) || StringUtils.isEmpty(cbdrecogResult)){
+            label = "";
+            cbdrecogResult = "";
+            totalPestNum = 0;
+        }
+
+        dataJson.put("label", label);
         dataJson.put("return_string",cbdrecogResult);
         dataJson.put("Result_c", totalPestNum);
     }