java 實(shí)現(xiàn)讀取txt文本數(shù)據(jù)并以數(shù)組形式一行一行取值

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
 
public class ReadFiledata {
 public static String txt2String(File file){
  StringBuilder result = new StringBuilder();
  try{
   BufferedReader br = new BufferedReader(new FileReader(file));//構(gòu)造一個(gè)BufferedReader類(lèi)來(lái)讀取文件
   String s = null;
   while((s = br.readLine())!=null){//使用readLine方法，一次讀一行
    result.append(System.lineSeparator()+s);
   }
   br.close(); 
  }catch(Exception e){
   e.printStackTrace();
  }
  return result.toString();
 }
 
 public static void main(String[] args){
  File file = new File("F:/card.txt");//我的txt文本存放目錄，根據(jù)自己的路徑修改即可
  System.out.println(txt2String(file));
 }
}

try{
 String s = "";
   BufferedReader in =new BufferedReader(new FileReader("F:\\tel.txt"));
   while((s=in.readLine())!=null){
   String[] split = s.split(",");
   String tel = split[0];
   driver.findElement(By.xpath("http://input[@id='register-phone']")).sendKeys(tel);//輸入正確手機(jī)號(hào)
   driver.findElement(By.xpath("http://input[@id='register-imgcode']")).sendKeys("1234");//輸入圖片驗(yàn)證碼
   driver.findElement(By.xpath("http://input[@id='register-msgcode']")).sendKeys("123456");//輸入短信驗(yàn)證碼
   driver.findElement(By.xpath("http://input[@id='register-password']")).sendKeys("Abc123");//輸入正確密碼
   driver.findElement(By.xpath("http://input[@id='register-confirmpassword']")).sendKeys("Abc123");//再次輸入確認(rèn)密碼
   driver.findElement(By.xpath("http://input[@id='agree']")).click();//勾選同意協(xié)議按鈕
 } 
 }catch(FileNotFoundException e){
 e.printStackTrace();
   }
 catch(IOException e){
   e.printStackTrace();
   }