final CBuiltinLeafInfo doubleValue = CBuiltinLeafInfo.DOUBLE;
final XSSchema schema = model.schemaComponent.getSchema("http://www.opengis.net/kml/2.2");
LOG.info(XJCJavaForKmlApiPlugin.PLUGINNAME + " -------Icon properties ------------------");
final CClassInfoParent cClassInfoParentLink = classLink.parent();
final CClassInfo iconClass = new CClassInfo(model, cClassInfoParentLink, "Icon", null, new QName("Icon"), null, schema, new CCustomizations());
iconClass.setBaseClass(classLink.getBaseClass());
//fill icon class with the properties defined in link class