@Override
    public void actionPerformed(@NotNull AnActionEvent e) {
      final CheckedTreeNode[] selectedNodes = mySuitesTree.getSelectedNodes(CheckedTreeNode.class, null);
      for (CheckedTreeNode selectedNode : selectedNodes) {
        final Object userObject = selectedNode.getUserObject();
        if (userObject instanceof CoverageSuite selectedSuite) {
          if (selectedSuite.canRemove()) {
            myCoverageManager.removeCoverageSuite(selectedSuite);
            TreeUtil.removeLastPathComponent(mySuitesTree, new TreePath(selectedNode.getPath()));
          }
        }
      }
    }
@Override
    public void actionPerformed(@NotNull AnActionEvent e)