public static void main(String[] args) { String host = args[0]; int port = Integer.parseInt(args[1]); long id = Long.parseLong(args[2]); String character = args[3]; long actorId = Long.parseLong(args[4]); // Install an RMISecurityManager, if there is not a // SecurityManager already installed if (System.getSecurityManager() == null) { System.setSecurityManager(new RMISecurityManager()); } String name = "rmi://" + host + ":" + port + "/MovieDatabase"; try { MovieDatabase db = (MovieDatabase) Naming.lookup(name); db.noteCharacter(id, character, actorId); Movie movie = db.getMovie(id); out.println(movie.getTitle()); for (Map.Entry entry : movie.getCharacters().entrySet()) { out.println(" " + entry.getKey() + "\t" + entry.getValue()); } } catch (RemoteException | NotBoundException | MalformedURLException ex) { ex.printStackTrace(System.err); } }