after enctype=“multipart/form-data” request not working

Question

public class Relay extends HttpServlet {   
    @Override
    public void service(HttpServletRequest request, HttpServletResponse response)
    throws Servl         


        

Answer 1

Why do you need to add it then? Just keep it out.

If you need it in order to upload a file by which you intend to add later on, then you should put @MultipartConfig annotation on your servlet, so that request.getParameter() will work and that all uploaded files can be retrieved by request.getPart().

@WebServlet("/Relay")
@MultipartConfig
public class Relay extends HttpServlet {   
    // ...
}

See also:

• How to upload files to server using JSP/Servlet?