* @param parent
*/
public LoaderNodeJava3D(ActiveNode parent, LoaderHandler handler){
super(parent,handler);
LoaderHandlerJava3D jlh= (LoaderHandlerJava3D)handler;
branchGroup=jlh.scene.getSceneGroup();
branchGroup.setUserData(this);
SceneNodeJava3D.addChildToParentGroup((Group)getParent().get3DObject(), branchGroup);
Hashtable m=jlh.scene.getNamedObjects();
if(m!=null && m.size()>0){