multiple window handler selenium

naukri.com has multiple screen, Set is use for managing all screens thru iterator. getWindowHandles() is selenium function




import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import java.util.Iterator;
import java.util.Set;


public class multipleWindows {


public static void main(String[] args) {a
// TODO Auto-generated method stub
WebDriver  driver;a
System.setProperty("webdriver.chrome.driver", "C://Users//ylondhe//Documents//chromedriver.exe");
       driver= new ChromeDriver();
       driver.manage().window().maximize();
       driver.get("http://www.naukri.com/");
       String mainWindow=driver.getWindowHandle();
    System.out.println("mainWebApp :" + mainWindow);
     
    // It returns no. of windows opened by WebDriver and will return Set of Strings
    Set<String> set =driver.getWindowHandles();
    // Using Iterator to iterate with in windows
    Iterator<String> itr= set.iterator();
    System.out.println("OPen windowes count :" +set.size());
    System.out.println("OPen windowes :" + set);
    while(itr.hasNext()){
   
    String childWindow=itr.next();
        // Compare whether the main windows is not equal to child window. If not equal, we will close.
    if(!mainWindow.equals(childWindow)){
    driver.switchTo().window(childWindow);
    System.out.println(driver.switchTo().window(childWindow).getTitle());
   
   
    }
   
}
    driver.close();
    driver.quit();
}
}