From 2211a75704860d9e6ae9dd02602746b14ad1e67f Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期五, 17 七月 2020 09:24:04 +0800
Subject: [PATCH] 编码文件名修改为uuid方式

---
 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 a865c35..36b3e09 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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