public static void main(String[] args) throws Exception 
  { 
    Server server = new Server(8080); 
    //声明上下文对象
    WebAppContext webAppContext = new WebAppContext();
    webAppContext.setContextPath("/");
    webAppContext.setWar("CRweb.war");
    webAppContext.setInitParameter("dirAllowed", "false"); 
    //HandlerList顺序执行handler
    HandlerList handlers = new HandlerList();
    //声明ServletContextHandler
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS); 
    context.setContextPath("/s"); 
     //设置句柄
    server.setHandler(context); 
    context.addServlet(new ServletHolder(new SelectPatientServlet()), "/selectOne"); 
    //处理程序
    handlers.addHandler(context); 
    handlers.addHandler(webAppContext);
    // Add the handlers to the server adminand start jetty.
    server.setHandler(handlers);
    //启动服务star
    server.start(); 
  {
  GUI界面界面加载的一些程序
  }
    // 最后加入服务器
    server.join();
  }