/wro4j-core/src/main/java/ro/isdc/wro/model/factory/XmlModelFactory.java
final Element groupElement = ( Element) groupNodeList.item( i) ;final Element resourceElement = ( Element) node;
final Element resourceElement = ( Element ) node;
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++) { final Node node = resourceNodeList.item(i); if (node instanceof Element) { <extra_id_0> parseResource(resourceElement, resources); } } group.setResources(resources); return group; }