GeonetContext gc = (GeonetContext) context.getHandlerContext(Geonet.CONTEXT_NAME);
ThesaurusManager thesaurusMan = gc.getBean(ThesaurusManager.class);
KeywordsSearcher searcherBNR = new KeywordsSearcher(context, thesaurusMan);
for (int i = 0; i <= reqType.size() - 1; i++) {
searcherBNR.searchForRelated(uri, ref, reqType.get(i), lang);
searcherBNR.sortResults(KeywordSort.defaultLabelSorter(SortDirection.DESC));
String type;
if (reqType.get(i) == KeywordRelation.BROADER) {