void (final HashSet<String> seenNames, PsiManager manager, VirtualFile folder) { if (!myExcludedFolders.contains(folder)) { final String name = folder.getName(); IdentifierSplitter.getInstance().split(name, TextRange.allOf(name), textRange -> { final String word = textRange.substring(name); addSeenWord(seenNames, word, Language.ANY); }); } super.processFolder(seenNames, manager, folder); }