From 5fcec99e6cf7e9e059729fcb30a0dc0621462591 Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: Tue, 18 Apr 2023 16:07:22 +0800
Subject: [PATCH] !321 解决文件输入流为可能为空的问题 Merge pull request !321 from maochd/master
---
ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
index 8f05553..1fe16e2 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
@@ -102,4 +102,14 @@
{
this.data = data;
}
+
+ public static <T> Boolean isError(R<T> ret)
+ {
+ return !isSuccess(ret);
+ }
+
+ public static <T> Boolean isSuccess(R<T> ret)
+ {
+ return R.SUCCESS == ret.getCode();
+ }
}
--
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