import java.rmi.Naming;
import java.rmi.RemoteException;

public class ArbreNoeud {

	private static int port = 1664;
	private Noeud noeud;

	
	public ArbreNoeud(String nom, String pere){
		Noeud noeud_pere;

		System.out.println("creation du noeud:" + nom);
		if(pere == null) {
			try{
				noeud = new NoeudImpl(nom,null);
				Naming.rebind("rmi://127.0.0.1:" + port + "/" + nom, noeud);
			}
			catch(Exception e){
				e.printStackTrace();
			}
		}
		else {
			try{
				noeud_pere = (Noeud)Naming.lookup("rmi://localhost:" + port + "/"  + pere);
				noeud = new NoeudImpl(nom,pere);

				Naming.rebind("rmi://127.0.0.1:" + port + "/" + nom, noeud);
				noeud_pere.addFils(nom.toString());	
			}
			catch(Exception e) {
				e.printStackTrace();
			}
		}
	}

	// Main
	public static void main (String[] args) throws RemoteException {
		if(args.length == 2){
			new ArbreNoeud(args[0], args[1]);
		} 
		else {
			if(args.length == 1) {
				new ArbreNoeud(args[0],null);
			}
			else {
				System.out.println(" ->Utilisation : java ArbreNoeud name father (pour un noeud)");
				System.out.println(" ->Utilisation : java ArbreNoeud name (pour la racine)");
			}
		}
	}

}