e.printStackTrace();
Debug.err(e.toString());
	public static Vector getIP() {		Enumeration ifaces;		Vector addresses = new Vector();		try {			ifaces = NetworkInterface.getNetworkInterfaces();			while (ifaces.hasMoreElements()) {				NetworkInterface ni = (NetworkInterface) ifaces.nextElement();				if (!ni.getName().equals("lo")) {					Enumeration addrs = ni.getInetAddresses();					while (addrs.hasMoreElements()) {						InetAddress addr = (InetAddress) addrs.nextElement();						addresses.add(addr);					}				}			}		} catch (SocketException e) {			e.printStackTrace();		}		return addresses;	}