From 694fb1962839743b11667e9c9adb69aad1c77ef6 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 15 六月 2020 13:07:14 +0800
Subject: [PATCH] 修复 上传文件重名问题
---
ruoyi/src/main/java/com/ruoyi/common/utils/StringUtils.java | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/ruoyi/src/main/java/com/ruoyi/common/utils/StringUtils.java b/ruoyi/src/main/java/com/ruoyi/common/utils/StringUtils.java
index e32daa5..7e3969f 100644
--- a/ruoyi/src/main/java/com/ruoyi/common/utils/StringUtils.java
+++ b/ruoyi/src/main/java/com/ruoyi/common/utils/StringUtils.java
@@ -450,4 +450,10 @@
}
return sb.toString();
}
+
+ @SuppressWarnings("unchecked")
+ public static <T> T cast(Object obj)
+ {
+ return (T) obj;
+ }
}
\ No newline at end of file
--
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