stopWatch

Posted 2020-08-23 love_best

 1 package com;
 2 
 3 import java.io.FileInputStream;
 4 import java.io.InputStream;
 5 import java.rmi.Naming;
 6 import java.util.List;
 7 import java.util.Map;
 8 import java.util.Map.Entry;
 9 import org.apache.commons.exec.util.MapUtils;
10 import org.apache.poi.ss.usermodel.Cell;
11 import org.apache.poi.ss.usermodel.Sheet;
12 import org.apache.poi.ss.usermodel.Workbook;
13 import org.apache.poi.ss.usermodel.WorkbookFactory;
14 import org.junit.Before;
15 import org.junit.Ignore;
16 import org.junit.Test;
17 import org.springframework.util.StopWatch;
18 
19 import com.alibaba.fastjson.JSONObject;
20 import com.gemantic.wealth.application.model.FixProduct;
21 import com.gemantic.wealth.application.model.RecommendFootHc;
22 import com.gemantic.wealth.application.service.FixProductService;
23 import com.gemantic.wealth.application.service.RecommendFootHcService;
24 import com.google.common.collect.Maps;
25 /**
26  * 银杏债老产品维护，请不要删除
27  * @author  作者 PZhang   
28  * @date 创建时间：2016-11-28 下午2:05:46 
29  * @version 1.0
30  */
31 //@Ignore
32 public class ReadByMan {
33     public static void main(String[] args){
34         try {
35             StopWatch sw = new StopWatch("TestWatch");
36             sw.start("c0");
37             String key ="702410";
38             Map<String, String> elementBase = Maps.newHashMap();
39             elementBase.put("日期基数",  "365");
40             elementBase.put("计息起始日",  "1462237200000");
41             elementBase.put("计息截止日",  "1543971600000");
42             elementBase.put("付息间隔天数", "90,181,272,364,455,546,637,729");
43             elementBase.put("收益分配方式",  "1");
44             sw.stop();
45             sw.start("c1");
46             if(ReadExcel.writeDB(elementBase,key)){
47                 System.out.print(key+"成功！");
48             }else{
49                 System.out.print(key+"失败！");
50             }
51             System.out.println(sw.isRunning());
52             sw.stop();
53             System.out.println(sw.prettyPrint());
54             System.out.println(sw.getTaskCount());
55             System.out.println(sw.getLastTaskName());
56             System.out.println(sw.isRunning());
57             System.out.println(sw.shortSummary());
58             System.out.println(sw.getLastTaskInfo().getTaskName());
59             System.out.println(sw.getTaskInfo()[0].getTaskName());
60         } catch (Exception e) {
61             e.printStackTrace();
62         }
63     }
64     
65 }

输出的结果为：##########################
702410成功！true
StopWatch ‘TestWatch‘: running time (millis) = 411
-----------------------------------------
ms     %     Task name
-----------------------------------------
00011  003%  c0
00400  097%  c1

2
c1
false
StopWatch ‘TestWatch‘: running time (millis) = 411
c1
c0

总结：

import com.google.common.base.Stopwatch;

import org.apache.commons.lang3.time.StopWatch;

import org.springframework.util.StopWatch;

性能测试用到的时间戳，stopwatch可由3个不同的jar包提供，使用方法不尽相同。简单方便；

以springframework.util.StopWatch效果最好，推荐使用