搭建jetty spring 框架 <一>

文档参照

jetty搭建http服务器


http://blog.csdn.net/super_ninja/article/details/39692901

基于Spring MVC的简单HelloWorld实例


http://blog.csdn.net/techbirds_bao/article/details/8444486


1 首先架构jetty,将相关包导入后

public class ServerMain {
    private static final String CONFIG_LOCATION = "com.easysoft.cn.config";
    private static final String MAPPING_URL = "/*";
    private static final String DEFAULT_PROFILE = "dev";

    public static void main(String[] args) throws Exception {

        Server server = new Server(8090);

        ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
        context.setContextPath("/MyServer");   //这里是请求的上下文,比如http://localhost:8090/MyServer
        server.setHandler(context);

        WebApplicationContext applicationContext=getContext();
//        context.addServlet(new ServletHolder(new HelloWorld()), "/helloWorld");   //添加servlet,第一是具体的servlet,后面是请求的别名,在http请求中的路径
//        context.addServlet(new ServletHolder(new HelloWorld("chan")), "/HellworldWithParams");

//        context.addServlet(new ServletHolder(new DispatcherServlet( applicationContext)), MAPPING_URL);
//        context.addEventListener(new ContextLoaderListener(applicationContext));
//        context.setResourceBase(new ClassPathResource("webapp").getURI().toString());

        server.start();
        server.join();
    }

2 新建servlet

public class HelloWorld extends HttpServlet {

    /**
     * serialVersionUID
     */
    private static final long serialVersionUID = 2271797150647771294L;

    private String msg = "hello world~~~~~~";

    public HelloWorld() {
    }

    public HelloWorld(String msg){
        this.msg = msg;
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
            throws ServletException, IOException {
        doPost(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
            throws ServletException, IOException {
        String userName = req.getParameter("userName");
        String password = req.getParameter("password");
        resp.setCharacterEncoding("UTF-8");
        resp.setContentType("text/html");
        resp.setStatus(HttpServletResponse.SC_OK);
        PrintWriter pWriter = resp.getWriter();
        pWriter.println("<h1>" + msg + "</h1>");
        pWriter.println("测试中文信息:" + req.getSession(true).getId());
        pWriter.println("<h3>用户信息:" + userName + "</h3>");
        pWriter.println("<h3>用户密码:" + password + "</h3>");
    }
}


完了之后,在浏览器中输入http://localhost:8090/MyServer/helloWorld?userName=zhangsan&password=123,得到的结果如下:  


  1. hello world~~~~~~  
  2.   
  3. 测试中文信息:haybcp922h6x1v8bh9xeazx96  
  4. 用户信息:zhangsan  
  5.   
  6. 用户密码:123 
测试jetty安装完毕 可以连接通jetty和servlet
相关文章

相关标签/搜索
每日一句
    每一个你不满意的现在,都有一个你没有努力的曾经。