From 9f1cce696af7a385d7673853f517261da91af111 Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Mon, 14 Dec 2020 14:54:08 +0800
Subject: [PATCH] 修复离线设备获取AQI的BUG
---
src/main/java/com/moral/util/RabbitMQUtils.java | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/moral/util/RabbitMQUtils.java b/src/main/java/com/moral/util/RabbitMQUtils.java
index ab031ec..115f4f1 100644
--- a/src/main/java/com/moral/util/RabbitMQUtils.java
+++ b/src/main/java/com/moral/util/RabbitMQUtils.java
@@ -27,9 +27,9 @@
public static void closeConnectionChannel(Connection connection, Channel channel){
try{
- if(channel!=null)
+ if(channel!=null&&channel.isOpen())
channel.close();
- if(connection!=null)
+ if(connection!=null&&connection.isOpen())
connection.close();
}catch (Exception e){
e.printStackTrace();
--
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