From 5d901b5e3f033e8b04e53420d68626cbd87431c8 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 06 五月 2022 10:12:34 +0800
Subject: [PATCH] 使用阿里代码规范。规范代码写法
---
src/main/java/com/genersoft/iot/vmp/gb28181/utils/NumericUtil.java | 15 ++++++++++-----
1 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/NumericUtil.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/NumericUtil.java
index f9fbfb1..d990db9 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/NumericUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/NumericUtil.java
@@ -1,11 +1,16 @@
package com.genersoft.iot.vmp.gb28181.utils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
/**
* 鏁板�兼牸寮忓垽鏂拰澶勭悊
* @author lawrencehj
* @date 2021骞�1鏈�27鏃�
*/
public class NumericUtil {
+
+ private static Logger logger = LoggerFactory.getLogger(NumericUtil.class);
/**
* 鍒ゆ柇鏄惁Double鏍煎紡
@@ -14,11 +19,11 @@
*/
public static boolean isDouble(String str) {
try {
- Double num2 = Double.valueOf(str);
- System.out.println(num2 + " Is an Integer!");
+ Double num2 = Double.valueOf(str);
+// logger.debug(num2 + " is a valid numeric string!");
return true;
} catch (Exception e) {
- System.out.println(str + " Is not an Integer!");
+// logger.debug(str + " is an invalid numeric string!");
return false;
}
}
@@ -31,10 +36,10 @@
public static boolean isInteger(String str) {
try {
int num2 = Integer.valueOf(str);
- System.out.println(num2 + " Is Number!");
+// logger.debug(num2 + " is an integer!");
return true;
} catch (Exception e) {
- System.out.println(str + " Is not Number!");
+// logger.debug(str + " is not an integer!");
return false;
}
}
--
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