From 20d35519d143a21878201c1ec8b1cb5ee00a10f7 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Thu, 08 Sep 2022 15:11:49 +0800
Subject: [PATCH] 无人机处理bug

---
 screen-api/src/main/java/com/moral/api/controller/UAVController.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/screen-api/src/main/java/com/moral/api/controller/UAVController.java b/screen-api/src/main/java/com/moral/api/controller/UAVController.java
index 73c119e..383f606 100644
--- a/screen-api/src/main/java/com/moral/api/controller/UAVController.java
+++ b/screen-api/src/main/java/com/moral/api/controller/UAVController.java
@@ -51,6 +51,9 @@
     @RequestMapping("queryDataByBatch")
     public ResultMessage queryDataByBatch(String batch){
         List<HistorySecondUav> historySecondUavs = historySecondUavService.queryDataByBatch(batch);
+        if (historySecondUavs==null){
+            return new ResultMessage(ResponseCodeEnum.SENSOR_IS_NOT_EXIST,"null");
+        }
         //������������������������
         HistorySecondUavVOs vo = HistorySecondUavVOs.convert(historySecondUavs);
         return new ResultMessage(ResponseCodeEnum.SUCCESS.getCode(), ResponseCodeEnum.SUCCESS.getMsg(),vo);

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