/wro4j-core/src/main/java/ro/isdc/wro/model/group/Group.java
filteredGroup.setResources ( filteredResources ) ;
} else { filteredResources.add(resource); } } } final Group filteredGroup = new Group(getName()); <extra_id_0> return filteredGroup; } public List<Resource> getResources() { return Collections.unmodifiableList(new ArrayList<Resource>(resources)); } public Group addResource(final Resource resource) {