@Override
public Coordinates getCoordinates()
{
    if ( webElement instanceof Locatable )
    {
        if ( cachedCoordinates == null )
            cachedCoordinates = ( (Locatable) webElement ).getCoordinates();
    
        return cachedCoordinates;
    }
    else
        return null;
}
 

@Override
public Coordinates getCoordinates()
{
    try
    {
        return ((Locatable)delegate).getCoordinates();
    }
    catch (StaleElementReferenceException e)
    {
        reLocateElement();
        return getCoordinates();
    }
}
 

@Override
public Coordinates getCoordinates() {
    throw noSuchElementException();
}