From 9788a64497a78e65a03011e82cf163f68b3b3c6c Mon Sep 17 00:00:00 2001
From: zhaowenyu <35589726@qq.com>
Date: Mon, 24 Nov 2025 15:34:42 +0800
Subject: [PATCH] 2025-11-24 zwy 加日志打印,机场下发任务和通过flighttask_resource_get消息获取航线文件地址的下发参数flightTask的值打印,看看是否有错误。

---
 ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java
index 1852a1b..9a0aec7 100644
--- a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java
+++ b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java
@@ -81,6 +81,11 @@
     @Override
     public void saveLiveCapacity(LiveCapacityReceiver liveCapacityReceiver, Long timestamp) {
         // Solve timing problems
+        if(liveCapacityReceiver==null){
+            //2025-10-28 zwy,这里有个空指针异常问题,如果liveCapacityReceiver为空,则不应该执行下面的代码。
+            //机场设备在刚开机时,发送的state状态时,直播能力前三次发送的是空,可能是由于刚开机,等待各设备开机,第四次为正常数据。
+            return;
+        }
         for (CapacityDeviceReceiver capacityDeviceReceiver : liveCapacityReceiver.getDeviceList()) {
             long last = (long) Objects.requireNonNullElse(
                     RedisOpsUtils.get(RedisConst.LIVE_CAPACITY + capacityDeviceReceiver.getSn()), 0L);

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