How to add explicit wait in PageFactory in PageObjectModel?

Question

I have added hardcode wait thread.sleep() in my below code. How to use explicit wait. I want to wait till \"username\" WebElement appear. My program is working

Answer 1

You have two options:

1- You can use implicity wait while initializing the driver.

driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);

2- Use explicty wait for the username field only:

WebDriverWait wait = new WebDriverWait(driver,30);
WebElement element = wait.until(
                    ExpectedConditions.visibilityOf(By.id(identifier)));