From b3e3600c9b6ff83e11dbb9f08441832769532999 Mon Sep 17 00:00:00 2001
From: lizijie <lzjiiie@163.com>
Date: Wed, 14 Aug 2019 13:08:27 +0800
Subject: [PATCH] 修改AQI计算工具类
---
src/main/java/com/moral/common/util/StringUtils.java | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/moral/common/util/StringUtils.java b/src/main/java/com/moral/common/util/StringUtils.java
index 87d1cd0..b8b19d3 100644
--- a/src/main/java/com/moral/common/util/StringUtils.java
+++ b/src/main/java/com/moral/common/util/StringUtils.java
@@ -3,9 +3,13 @@
import com.mysql.jdbc.TimeUtil;
import javax.validation.constraints.NotNull;
+
+import java.math.BigDecimal;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
+
+import org.apache.commons.lang3.Conversion;
/**
*
@@ -151,4 +155,9 @@
}
return true;
}
+
+ public static String scientificCountingConversion(String str){
+ BigDecimal db = new BigDecimal(str);
+ return db.toPlainString();
+ }
}
--
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