@Override
  public void actionPerformed(@NotNull AnActionEvent e) {
    ServersTreeStructure.RemoteServerNode node = getRemoteServerTarget(e);
    if (node != null) {
      ServerConnectionManager.getInstance().getOrCreateConnection(node.getValue()).connect(EmptyRunnable.INSTANCE);
    }
  }
@Override
  public void actionPerformed(@NotNull AnActionEvent e)