From 7e6b4d0547e1b46df3cb3f0385e5d50ce3ca8a5d Mon Sep 17 00:00:00 2001
From: tangzy <tangzy123456>
Date: Wed, 17 Mar 2021 15:48:42 +0800
Subject: [PATCH] 1.警情保留数据
---
blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/equipment/service/impl/EquipmentServiceImpl.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/equipment/service/impl/EquipmentServiceImpl.java b/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/equipment/service/impl/EquipmentServiceImpl.java
index b6a02e1..20855e6 100644
--- a/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/equipment/service/impl/EquipmentServiceImpl.java
+++ b/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/equipment/service/impl/EquipmentServiceImpl.java
@@ -136,7 +136,7 @@
int equipmentCount = 0;
long hearbeat = 0;
//遍历集合数据，对比心跳时间，得出在线的设备数量
- if (status==0){
+ if (status==0 && equipmentVOS.size()>0){
for (EquipmentVO e:equipmentVOS) {
try {
hearbeat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(e.getHeartbeat()).getTime();
--
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