From a907f8485c9d8bea82c71be7364c4c511e5e429a Mon Sep 17 00:00:00 2001
From: wzy1024 <395778325@qq.com>
Date: 星期二, 04 四月 2023 11:58:26 +0800
Subject: [PATCH] 导出Excel，@Excel注解使用dictType属性时，如果有大量的字典数据，就会有大量的查询redis(打开、关闭)，导致特别慢。于是使用map存储字典数据，相同的key就不需要再次去查询redis，大大提高了导出效率。
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
index f8a39d3..5c96f7c 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
@@ -116,8 +116,7 @@
// 路径为文件且不为空则进行删除
if (file.isFile() && file.exists())
{
- file.delete();
- flag = true;
+ flag = file.delete();
}
return flag;
}
@@ -289,5 +288,4 @@
String baseName = FilenameUtils.getBaseName(fileName);
return baseName;
}
-
}
--
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