@Override
      protected void addCompletions(@NotNull CompletionParameters parameters,
                                    @NotNull ProcessingContext context,
                                    @NotNull CompletionResultSet result) {
        final PsiReference psiReference = parameters.getPosition().getContainingFile().findReferenceAt(parameters.getOffset());
        if (getReference(psiReference) != null && parameters.getInvocationCount() == 1) {
          final String shortcut = KeymapUtil.getFirstKeyboardShortcutText(IdeActions.ACTION_CODE_COMPLETION);
          result.addLookupAdvertisement(CodeInsightBundle.message("class.completion.file.path", shortcut));
        }
      }
@Override
      protected void addCompletions(@NotNull CompletionParameters parameters,
                                    @NotNull ProcessingContext context,
                                    @NotNull CompletionResultSet result)