JMeter获取CSV文件行数

Posted 2020-09-02 xiongjiawei

 1 import java.io.BufferedReader;
 2 import java.io.FileReader;
 3 BufferedReader br=new BufferedReader(new FileReader("D:\\\\apache-jmeter-3.0\\\\用例\\\\productId_bookCityCode.csv"));
 4 String tmpStr="";
 5 int rowNum=0;
 6 while(tmeStr=br.readLine()!=null){
 7     rowNum++;
 8 }
 9 rowNum=rowNum-1;//去掉CSV文件标题行；
10 vars.put("rowNum",String.valueOf(rowNum));
11 log.info("-----------------CSV文件行数：--------"+rowNum+"-------------------");

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