/wro4j-core/src/main/java/ro/isdc/wro/model/factory/XmlModelFactory.java
final String name = element.getAttribute( modelLocation) ;
final String name = element.getAttribute ( ATTR_GROUP_NAME ) ;
if (!isAbstractGroup) { model.addGroup(group); } return group.getResources(); } protected Group createGroup(final Element element) { <extra_id_0> 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) {