static void tableDependButtons(JTable table, L<? extends Component> buttons) {
  for (Component c : buttons)
    if (c instanceof JButton) swing {
      JButton b = cast c;
      table.getSelectionModel().addListSelectionListener(e -> swingLater(-> {
        // Using swingLater helps us avoid loss of selection during table updates
          b.setEnabled(table.getSelectedRow() >= 0);
        }));
      b.setEnabled(table.getSelectedRow() >= 0);
    }
}