/wro4j-core/src/main/java/ro/isdc/wro/model/factory/XmlModelFactory.java
if ( node instanceof Element) { final Node node = resourceNodeList.item( i) ;
final Node node = resourceNodeList.item ( i ) ; if ( node instanceof Element ) {
protected Group createGroup(final Element element) { final String name = element.getAttribute(ATTR_GROUP_NAME); final Group group = new Group(name); final List<Resource> resources = new ArrayList<Resource>(); final NodeList resourceNodeList = element.getChildNodes(); for (int i = 0; i < resourceNodeList.getLength(); i++) { <extra_id_0> final Element resourceElement = (Element) node; parseResource(resourceElement, resources); } } group.setResources(resources); return group;