关于doPost或doGet调用出错

Servlet 出错： Servlet  eroor ：HTTP  method  GET  is not  supported  by this UR type: Status report message:  HTTP   method   GET  is  not   supported  by this  URL description: The specified  HTTP   method  is  not  allowed for the requested resource ( HTTP   method   GET  is  not   supported  by this  ). 也有可能是这样的： Servlet  eroor ：HTTP  method  GET  is not  supported  by this UR type: Status report message:  HTTP   method   POST  is  not   supported  by this  URL description: The specified  HTTP   method  is  not  allowed for the requested resource ( HTTP   method   GET  is  not   supported  by this  ). 貌似是GET或POST不被支持。 解决方法：如果你出错的是HTTP  method  GET  is not  supported  by this ，则用doGet调用doPost.  如： protected void doGet(HttpServletRequest req, HttpServletResponse resp)    throws ServletException, IOException {   doPost(req,resp);  }  protected void doPost(HttpServletRequest req, HttpServletResponse resp)    throws ServletException, IOException {   ……   ……  } 如果错误是HTTP   method   POST  is  not   supported  by this ，则用doPost调用doGet,如： protected void doPost(HttpServletRequest req, HttpServletResponse resp)    throws ServletException, IOException {   doPost(req,resp);  }  protected void doGet(HttpServletRequest req, HttpServletResponse resp)    throws ServletException, IOException {   ……   ……  } 这样应该就没问题啦。