Attribute sizeA = nextE.getAttributeByName(A_SIZE);
String size = (sizeA==null) ? null : sizeA.getValue();
Attribute authA = nextE.getAttributeByName(A_AUTHENTICATION);
boolean auth = (authA!=null) && Boolean.parseBoolean(authA.getValue());
b.display = new Display(url, type, size, auth);
skipElement(er);
} else
skipElement(er);
}