JAVA：如何在控制台中打印参数值？

Question

Class1:has a reusable function like this-

public class Class1 {
    WebDriverWait wdw = new WebDriverWait(driver, 10);
    public WebElement getElement(WebElement element) {
        wdw.until(ExpectedConditions.elementToBeClickable(element));
    }
}

Class2:

public class Class2 {

    public static void main(String[] args) {
        ge.getElement(login_button).click();
    }

}

Now how can I get "login_button" print in console (with some more message)if this element not present on page or timed out etc

I have tried: Class1:

public class GetElement {

    WebDriverWait wdw = new WebDriverWait(driver, 10);

    public WebElement getElement(WebElement element) {
        try {

            return wdw.until(ExpectedConditions.elementToBeClickable(element));
        } catch (Exception e) {

            System.err.println(element);
        }

        return null;
    }

}

But printing this element gives this in console:

Proxy element for: org.openqa.selenium.support.pagefactory.DefaultElementLocator@57250572 instead of

login_button

Answer 1

You have WebElement & want to print it's name, then you can use getText() method of WebElement interface. Look at this WebElement - java.lang.String getText() .

public class GetElement {

    WebDriverWait wdw = new WebDriverWait(driver, 10);

        public WebElement getElement(WebElement element) {
            try {
                return wdw.until(ExpectedConditions.elementToBeClickable(element));
            } catch (Exception e) {
                System.err.println(element.getText());
            }
        return null;
    }
}