From 6811b8dc5c77a6b3c450e1980f976a23ac084788 Mon Sep 17 00:00:00 2001
From: Lawrence <1934378145@qq.com>
Date: 星期三, 20 一月 2021 20:39:57 +0800
Subject: [PATCH] 增加设备报警事件响应、发布和信息处理
---
src/main/java/com/genersoft/iot/vmp/utils/SpringBeanFactory.java | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/utils/SpringBeanFactory.java b/src/main/java/com/genersoft/iot/vmp/utils/SpringBeanFactory.java
index 3fe7dcc..ccbe94d 100644
--- a/src/main/java/com/genersoft/iot/vmp/utils/SpringBeanFactory.java
+++ b/src/main/java/com/genersoft/iot/vmp/utils/SpringBeanFactory.java
@@ -34,6 +34,7 @@
* 鑾峰彇瀵硅薄 杩欓噷閲嶅啓浜哹ean鏂规硶锛岃捣涓昏浣滅敤
*/
public static Object getBean(String beanId) throws BeansException {
+ if (applicationContext == null) return null;
return applicationContext.getBean(beanId);
}
--
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