From 3fd9147afb374e7b3ac031aceaca67cef8f6ef3c Mon Sep 17 00:00:00 2001 From: dawn <csg0328@163.com> Date: 星期三, 02 九月 2020 10:14:34 +0800 Subject: [PATCH] 解决“在只填加了字典类型,没有添加字典数据时,会出现缓存了空集合,即使后边添加了字典数据也没用,只能清空redis缓存。”的问题,小问题就是判断稍稍改了下,若依大大让我pr当个贡献者,很荣幸很欣慰。感谢! --- ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java index c38951b..8705c41 100644 --- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java +++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java @@ -76,12 +76,12 @@ public List<SysDictData> selectDictDataByType(String dictType) { List<SysDictData> dictDatas = DictUtils.getDictCache(dictType); - if (StringUtils.isNotNull(dictDatas)) + if (null!=dictDatas&&!dictDatas.isEmpty()) { return dictDatas; } dictDatas = dictDataMapper.selectDictDataByType(dictType); - if (StringUtils.isNotNull(dictDatas)) + if (null!=dictDatas&&!dictDatas.isEmpty()) { DictUtils.setDictCache(dictType, dictDatas); return dictDatas; -- Gitblit v1.9.2