code: public static void main(final String[] args)
  			throws Exception {
  		// Use jetty to run the servlet.
  		Server server = new Server();
  
  		SocketConnector connector = new SocketConnector();
  		connector.setMaxIdleTime(0);
  		connector.setPort(8080);
  		server.addConnector(connector);
  
  		WebAppContext context = new WebAppContext();
  		context.setContextPath("/");
  		context.addServlet(HelloWServlet.class.getName(), "/*");
  		context.addServlet(ThemeServlet.class.getName(), "/theme/*");
  		context.setResourceBase(".");
  
  		server.setHandler(context);
  		server.start();
  	}
docs: This main method exists to make it easy to run this servlet without having to create a web.xml file, build a war
  and deploy it.
  
  @param args command-line arguments, ignored.
  @throws Exception Thrown if a problem occurs.