个回答

• 武庚_Rehan

  2016-03-22 08:59:04

      public void doPost(HttpServletRequest request, HttpServletResponse response)

              throws ServletException, IOException {

  ｝

      public void doGet(HttpServletRequest request, HttpServletResponse response)

              throws ServletException, IOException {

      }

  在myeclipse中新建一个Servlet，可以看到自动生成的代码中会抛出ServletException和IOException

  doGet和doPost抛出的异常类型是一样的

       * @throws ServletException if an error occurred

       * @throws IOException if an error occurred

  
  

  1

• 帅踢锅

  2016-01-04 21:42:36

  什么为什么。。。

  0