String bgRightImgPath = RequestCycle.get().urlFor(BG_RIGHT_IMG, null).toString();
log.debug("bgLeftImg : {} ", bgLeftImgPath);
log.debug("bgRightImg : {} ", bgRightImgPath);
StaticImage bgLeftImage = new StaticImage("bgLeft", new Model<String>(bgLeftImgPath));
StaticImage bgRightImage = new StaticImage("bgRight", new Model<String>(bgRightImgPath));
bgLeftImage.add(new AttributeModifier("class", new Model<String>("float-left")));
bgRightImage.add(new AttributeModifier("class", new Model<String>("float-right")));
add(bgLeftImage);
add(bgRightImage);
ListView<MenuItem> primaryMenuListView = new ListView<MenuItem>("menuItem", menuItemList) {