/wro4j-core/src/main/java/ro/isdc/wro/model/factory/XmlModelFactory.java
if ( !isAbstractGroup ) { model.addGroup ( group ) ; }
if (parsedGroup != null) { groupsInProcess.remove(name); return parsedGroup.getResources(); } final Group group = createGroup(element); groupsInProcess.remove(name); <extra_id_0> return group.getResources(); } 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>();