From bf8f3a6acc159c4f07afb060861a2c10e05b36da Mon Sep 17 00:00:00 2001
From: huangfeng <beehuang74@hotmail.com>
Date: Mon, 10 Mar 2025 11:02:01 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=A2=9E=E5=8A=A0=E6=A0=A1=E9=AA=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../service/impl/transformerCalUtils/AgingHealthIndexUtil.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/busi-back/busi-back-serviceImpl/src/main/java/com/huatek/busi/service/impl/transformerCalUtils/AgingHealthIndexUtil.java b/busi-back/busi-back-serviceImpl/src/main/java/com/huatek/busi/service/impl/transformerCalUtils/AgingHealthIndexUtil.java
index 85439e9..2e6007c 100644
--- a/busi-back/busi-back-serviceImpl/src/main/java/com/huatek/busi/service/impl/transformerCalUtils/AgingHealthIndexUtil.java
+++ b/busi-back/busi-back-serviceImpl/src/main/java/com/huatek/busi/service/impl/transformerCalUtils/AgingHealthIndexUtil.java
@@ -54,6 +54,9 @@ public class AgingHealthIndexUtil {
         log.info("--->  变压器:{}, 初始老化系数：{}", name, B0);
 
         log.info("--->  变压器:{}, 投运时间：{}", name, deliveryTime);
+        if (deliveryTime == null){
+            throw new OwlException("变压器:" + name + ",缺少投运时间");
+        }
         long dayDiff = instance.calcDateDifference(deliveryTime, LocalDate.now(), "YEARS");
         log.info("--->  变压器:{}, 运行时间：{}", name, dayDiff);