From 20159916dd5f3a89b97a9ba83bed37b841471921 Mon Sep 17 00:00:00 2001
From: zhoushihao <zsh19950802@163.com>
Date: 星期三, 24 七月 2024 12:43:58 +0800
Subject: [PATCH] 上片模块：上片模块对接完成，命令可正常写入 上片逻辑：复位后需要向plc发送联动请求，联动请求为1后可接收到上片机发送的上片请求，否则无法执行上片任务
---
hangzhoumesParent/common/springsecurity/src/main/java/com/mes/common/utils/RedisUtil.java | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/hangzhoumesParent/common/springsecurity/src/main/java/com/mes/common/utils/RedisUtil.java b/hangzhoumesParent/common/springsecurity/src/main/java/com/mes/common/utils/RedisUtil.java
index e097010..d11f2bc 100644
--- a/hangzhoumesParent/common/springsecurity/src/main/java/com/mes/common/utils/RedisUtil.java
+++ b/hangzhoumesParent/common/springsecurity/src/main/java/com/mes/common/utils/RedisUtil.java
@@ -217,4 +217,19 @@
public Collection<String> keys(final String pattern) {
return redisTemplate.keys(pattern);
}
+
+ /**
+ * 鍒ゆ柇key鏄惁瀛樺湪
+ *
+ * @param key 閿�
+ * @return true 瀛樺湪 false涓嶅瓨鍦�
+ */
+ public boolean hasKey(String key) {
+ try {
+ return redisTemplate.hasKey(key);
+ } catch (Exception e) {
+ e.printStackTrace();
+ return false;
+ }
+ }
}
\ No newline at end of file
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