Servlet学习笔记—request的请求转发（服务器跳转）

一、跳转到静态页面

@Override    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {        //服务端的html页面跳转，地址栏不变        req.getRequestDispatcher("/success.html").forward(req, resp);    }

二、跳转到servlet

@Override    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {        //服务端的servlet跳转（下面的/httpserv1为servlet的url路径），地址栏不变        req.setAttribute("testAttr", new String[] {"peng","li"});        req.getRequestDispatcher("/httpserv1").forward(req, resp);    }