private void showEditorWarningMessage(final @Nls String message) {
    Editor textEditor = myEditor;
    PsiFile file = myFile;
    ApplicationManager.getApplication().invokeLater(() -> {
      if (textEditor == null || textEditor.isDisposed() || file == null) return;
      final FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
      final VirtualFile vFile = file.getVirtualFile();
      assert vFile != null;
      Map<FileEditor, EditorNotificationPanel> map = file.getCopyableUserData(NOTIFICATION_PANELS);
      if (map == null) {
        map = new HashMap<>();
        file.putCopyableUserData(NOTIFICATION_PANELS, map);
      }

      final FileEditor[] editors = fileEditorManager.getAllEditors(vFile);
      for (final FileEditor editor : editors) {
        if (isCurrentEditor(editor)) {
          final EditorNotificationPanel panel = new EditorNotificationPanel(editor, EditorNotificationPanel.Status.Warning) {
            {
              myLabel.setIcon(AllIcons.General.ExclMark);
              myLabel.setText(message);
            }
          };
          panel.createActionLabel(CoverageBundle.message("link.label.close"), () -> fileEditorManager.removeTopComponent(editor, panel));
          map.put(editor, panel);
          fileEditorManager.addTopComponent(editor, panel);
          break;
        }
      }
    });
  }
private void showEditorWarningMessage(final @Nls String message)