this.wrappedServer = Factory.getInstance().createServer(protocol, name, target, address, port);
this.wrappedServer = Factory.getInstance().createServer(protocol, name, target, null, port);
   public GenericServer(Protocol protocol, String name, Restlet target, String address, int port)   {   	this.wrappedServer = Factory.getInstance().createServer(protocol, name, target, address, port);   }