void addDisplayNamesToSearchIndex(SearchIndexBuilder sib, Collection<TopLevelItem> items) { for (TopLevelItem item : items) { if (LOGGER.isLoggable(Level.FINE)) { LOGGER.fine( (String.format( "Adding url=%s,displayName=%s", item.getSearchUrl(), item.getDisplayName()))); } sib.add(item.getSearchUrl(), item.getDisplayName()); } }