vertx:createServer

gistfile1

        HttpServer server = vertx.createHttpServer();
        server.requestHandler(new Handler<HttpServerRequest>() {
            public void handle(HttpServerRequest request) {
                request.response.end("Hello Vert.x");
            }
        });
        System.out.println("server is running on http://localhost:9090/");
        server.listen(9090);