hi, you are writing your code in the client side. thats why it can't recognize the javax.servlet.http.HttpServlet since it is not supported by the gwt libraries.
On 22 avr, 07:28, 剑涛 何 <[email protected]> wrote: > I code a servlet in GWT: > Line 8: public class AddServvlet extends HttpServlet{ > private static final long serialV = 1L; > protected void doPost(HttpServletRequest req,HttpServletResponse res) > { > int a = Integer.parseInt(req.getParameter("a")); > int b = Integer.parseInt(req.getParameter("b")); > try { > res.getWriter().print(a+b); > } catch (IOException e) { > // TODO: handle exception > } > }} > > when I run the project in IE,it say: [ERROR] [hellogwt] - Line 8: > No > source code is available for type javax.servlet.http.HttpServlet; did > you forget to inherit a required module? > [ERROR] [hellogwt] - Line 10: No source code is available for > type > javax.servlet.http.HttpServletRequest; did you forget to inherit a > required module? > [ERROR] [hellogwt] - Line 10: No source code is available for > type > javax.servlet.http.HttpServletResponse; did you forget to inherit a > required module? > thank you! -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
