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/exception/file/InvalidExtensionException.java | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/exception/file/InvalidExtensionException.java b/ruoyi-common/src/main/java/com/ruoyi/common/exception/file/InvalidExtensionException.java index e70f626..f3e9c33 100644 --- a/ruoyi-common/src/main/java/com/ruoyi/common/exception/file/InvalidExtensionException.java +++ b/ruoyi-common/src/main/java/com/ruoyi/common/exception/file/InvalidExtensionException.java @@ -1,7 +1,6 @@ package com.ruoyi.common.exception.file; import java.util.Arrays; -import org.apache.commons.fileupload.FileUploadException; /** * 文件上传 误异常类 -- Gitblit v1.9.2