Highlight elements in WebDriver during runtime

Question

Can someone please help!

How can I highlight all web elements in following class during test execution in WebDriver? With Selenium RC, it was quite straight forward

Answer 1

public class JavaExecutor {

public static void highlighElement(WebDriver driver,WebElement element)
{
    JavascriptExecutor js=(JavascriptExecutor)driver; 
    js.executeScript("arguments[0].setAttribute('style', 'background: yellow; border: 2px solid red;');", element);

    try 
    {
    Thread.sleep(1000);
    } 
    catch (InterruptedException e) {

    System.out.println(e.getMessage());
    } 

    js.executeScript("arguments[0].setAttribute('style','border: solid 2px white');", element); 

    }
}