/** * Returns the <tt>URL</tt> of the image corresponding to the given key. * * @param urlKey The identifier of the image in the resource properties file. * @return the <tt>URL</tt> of the image corresponding to the given key */ public URL getImageURL(String urlKey) { String path = getImagePath(urlKey); if (path == null || path.length() == 0) { if (logger.isInfoEnabled()) logger.info("Missing resource for key: " + urlKey); return null; } return getImageURLForPath(path); }