Page Factory does not allow dynamic locators

The following page class uses a lot of duplicated locators for different page elements:

public class ResultsPage {
   private WebDriver driver;

   private static final String RESULTS_PAGE_URL = 
      "https://vpl.bibliocommons.com";

   @FindBy(xpath = "(//span[@data-key = 'pagination-text'])[1]")
   private WebElement resultsFoundLabel;

   @FindBy(xpath = "//li[contains(@class, 'page-number')]/a[@data-page = '2']")
   private WebElement page2;

   @FindBy(xpath = "//li[contains(@class, 'page-number')]/a[@data-page = '3']")
   private WebElement page3;

   @FindBy(xpath = "//li[contains(@class, 'page-number')]/a[@data-page = '4']")
   private WebElement page4;

   public ResultsPage(WebDriver driver) {
      PageFactory.initElements(driver, this);
      this.driver = driver;
   }

   public boolean isDisplayed() {
      return getUrl().startsWith(RESULTS_PAGE_URL);
   }

   private String getUrl() {
      return driver.getCurrentUrl();
   }

   public String getResultsFound() {
      return resultsFoundLabel.getText();
   }

   public void goToPage2() throws InterruptedException {
      scrollToBottom();
      page2.click();
   }

   public void goToPage3() throws InterruptedException {
      scrollToBottom();
      page3.click();
   }

   public void goToPage4() throws InterruptedException {
      scrollToBottom();
      page4.click();
   }

   private void scrollToBottom() throws InterruptedException {
      ((JavascriptExecutor) driver).executeScript(
          "window.scrollTo(0, document.body.scrollHeight)");
      Thread.sleep(2000);
   }
}

There is a lot of duplicated code in this page class:

• page2, page3 and page4 elements have duplicated locators

• goToPage2(), goToPage3(), goToPage4() methods have duplicated code

The solution for both the locator and methods duplication is obviously using a dynamic locator.

Unfortunately, this is impossible with Page Factory.

---