Question

这是使用apache Poi的selenium代码，我正在从excel读取文件值并在excel文件中写入字符串值时打开一个链接，它给我零点异常。你能告诉我什么是错的吗？

在最后一行我收到错误，这些行是： -

sheet1.getRow(i).getCell(2).setCellValue(linkLocatin);

File src = new File ("C:\\Sandeep\\Selenium\\automationproject1\\Testdata.xlsx");

我的所有代码： -

        FileInputStream fis = new FileInputStream(src);

        XSSFWorkbook wb =new XSSFWorkbook (fis);

        XSSFSheet sheet1 =wb.getSheetAt(0);

        int rowcount= sheet1.getLastRowNum();
        XSSFCell cel;

         //System.out.println ("Test data is " + data0);
        System.out.println ("rowncount is = "+ rowcount);

     for (int i=1; i<= rowcount;i++)
        {

        //Set browser profile and then get link from excel
        FirefoxProfile prof = new FirefoxProfile();

         prof.setPreference("media.windows-media-foundation.enabled", false);
         prof.setPreference("media.directshow.enabled", false);
         prof.setAcceptUntrustedCertificates(true);
         prof.setPreference("browser.download.dir","C:\\Sandeep\\Selenium\\automationproject1\\Download1");
         prof.setPreference("browser.helperApps.alwaysAsk.force", false);
         prof.setPreference("browser.helperApps.neverAsk.saveToDisk", "audio/x-mpeg-3"); 
         prof.setPreference("browser.download.folderList", 2);
         prof.setPreference("browser.download.manager.showWhenStarting",false);

        WebDriver driver = new FirefoxDriver(prof);

        String data0 = sheet1.getRow(i).getCell(1).getStringCellValue(); 
        System.out.println(data0);

        // open the link in browser         
        driver.get(data0);                  
        WebElement link = driver.findElement(By.linkText("Download the recording"));
        String linkLocatin = link.getAttribute("href");
        sheet1.getRow(i).getCell(2).setCellValue(linkLocatin);

在excel中设置字符串值时，它显示空值异常..W

使用硒中的apache poi在excel中设置单元格值时，我得到零点异常

0 个答案: