From d7fef91a4cbb702988dc820bcde82c166253ceec Mon Sep 17 00:00:00 2001
From: zhaowenyu <35589726@qq.com>
Date: Sat, 07 Mar 2026 10:17:29 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev' into dev

---
 ard-route/src/main/java/com/ard/route/util/ToolUtils.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/ard-route/src/main/java/com/ard/route/util/ToolUtils.java b/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
index 38bb620..a08e8c5 100644
--- a/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
+++ b/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
@@ -1,7 +1,6 @@
 package com.ard.route.util;
 
 import com.ard.route.domain.djuav.UavRouteReq;
-
 import java.io.*;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -86,6 +85,9 @@
 
     // 对象序列化为字节数组
     public static byte[] serialize(Object obj) throws IOException {
+        if (obj == null) {
+            return null;
+        }
         try (ByteArrayOutputStream baos = new ByteArrayOutputStream();
              ObjectOutputStream oos = new ObjectOutputStream(baos)) {
             oos.writeObject(obj);

--
Gitblit v1.9.3