From 13a7ee010e75bab8030c7c0be736d0ca02d966d7 Mon Sep 17 00:00:00 2001
From: Junjie <540245094@qq.com>
Date: 星期五, 08 十二月 2023 10:04:11 +0800
Subject: [PATCH] #避让起始列
---
src/main/java/com/zy/common/utils/NavigateMapUtils.java | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/common/utils/NavigateMapUtils.java b/src/main/java/com/zy/common/utils/NavigateMapUtils.java
index 325da95..ab003d9 100644
--- a/src/main/java/com/zy/common/utils/NavigateMapUtils.java
+++ b/src/main/java/com/zy/common/utils/NavigateMapUtils.java
@@ -23,6 +23,10 @@
public synchronized boolean writeNavigateNodeToRedisMap(Integer lev, List<NavigateNode> nodes, boolean lock) {
RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
try {
+ if (nodes.isEmpty()) {
+ return true;
+ }
+
NavigateMapData navigateMapData = new NavigateMapData(lev);
Object o = redisUtil.get(RedisKeyType.MAP.key + lev);
--
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