From d983b88916d7489aa154984b67e1bcfb2f13f5d1 Mon Sep 17 00:00:00 2001
From: zc <zc@123>
Date: 星期二, 06 五月 2025 11:10:43 +0800
Subject: [PATCH] 解决待机位和提升机互锁问题
---
src/main/java/com/zy/core/cache/MessageQueue.java | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/core/cache/MessageQueue.java b/src/main/java/com/zy/core/cache/MessageQueue.java
index 2659aa4..0c6cf02 100644
--- a/src/main/java/com/zy/core/cache/MessageQueue.java
+++ b/src/main/java/com/zy/core/cache/MessageQueue.java
@@ -95,6 +95,10 @@
case Devp:
return DEVP_EXCHANGE.get(id).poll();
case Led:
+ ConcurrentLinkedQueue<Task> task2 = LED_EXCHANGE.get(id);
+ if (task2 == null) {
+ return null;
+ }
return LED_EXCHANGE.get(id).poll();
default:
return null;
--
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