private @NlsSafe String getFiltersPresentation() {
    return StreamEx.of(myClassExclusionFilters).filter(ClassFilter::isEnabled).map(f -> "-" + f.getPattern())
      .prepend(StreamEx.of(myClassFilters).filter(ClassFilter::isEnabled).map(ClassFilter::getPattern))
      .joining(" ");
  }
private @NlsSafe String getFiltersPresentation()