/wro4j-maven-plugin/src/main/java/ro/isdc/wro/maven/plugin/AbstractWro4jMojo.java
for(final ro.isdc.wro.model.resource.Resource resource : group.getResources()) {  getResourceChangeHandler().remember(resource);};
if ( group != null ) { for ( final Resource resource : group.getResources ( ) ) { getResourceChangeHandler ( ) .remember ( resource ) ; }
return result; } private void persistResourceFingerprints(final List<String> groupNames) { final WroModelInspector modelInspector = new WroModelInspector(getModel()); for (final String groupName : groupNames) { final Group group = modelInspector.getGroupByName(groupName); <extra_id_0> } } } private List<String> getIncrementalGroupNames() throws Exception { final List<String> changedGroupNames = new ArrayList<>(); for (final Group group : getModel().getGroups()) {