static class AxisAction extends AbstractNodeAction {
@Override
public void actionPerformed(ActionEvent e) {
AxisDialog d=new AxisDialog(
javax.swing.SwingUtilities.getWindowAncestor( getNode().getTree()),
getLocation(),"Axis"); // TODO i18n
AxisDialog.Result n=d.getResult();
if(n!=null){
GroupNode gn=(GroupNode)getNode();
TransformGroup g=new TransformGroup();
// TODO i18n