From b23b243473fc9ab20ca62eebf3668c143e2e7d23 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期三, 24 七月 2024 15:30:53 +0800
Subject: [PATCH] Merge branch '2.0' of http://120.76.84.145:10101/gitblit/r/java/PlayPai into 2.0
---
cloud-server-management/src/main/java/com/dsh/course/util/DoubleUtil.java | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/cloud-server-management/src/main/java/com/dsh/course/util/DoubleUtil.java b/cloud-server-management/src/main/java/com/dsh/course/util/DoubleUtil.java
new file mode 100644
index 0000000..26ffd94
--- /dev/null
+++ b/cloud-server-management/src/main/java/com/dsh/course/util/DoubleUtil.java
@@ -0,0 +1,16 @@
+package com.dsh.course.util;
+
+import java.math.BigDecimal;
+
+/**
+ * Double文档
+ */
+public class DoubleUtil {
+
+ public static Double format(Double num) {
+ BigDecimal b = new BigDecimal(num);
+ num = b.setScale(2, BigDecimal.ROUND_HALF_UP).doubleValue();
+ return num;
+ }
+
+}
--
Gitblit v1.7.1