Re: calling JSP page from servlet

Kevin Jones Thu, 6 Jan 2000 19:29:14 -0800
getRequestDispatcher("hello.jsp") is probably returning null.

Try getRequestDispatcher("\hello.jsp") if hello.jsp is in the root
directory,

Kevin


-----Original Message-----
From: A mailing list for discussion about Sun Microsystem's Java Servlet
API Technology. [mailto:[EMAIL PROTECTED]]On Behalf Of
Khurram Saqlain
Sent: 07 January 2000 00:23
To: [EMAIL PROTECTED]
Subject: calling JSP page from servlet


Hello,

I just installed the JDK, J2EE and iPlanet 4.0 on
a Solaris box.

I'm trying to call a JSP page from my servlet to
be streamed back to the client. The problem is
that the servlet keeps throwing an exception when
I call the JSP page.

My servlet code:


   public void doGet(HttpServletRequest request,
               HttpServletResponse response) throws IOException
   {
      PrintWriter out = response.getWriter();
      response.setContentType("text/html");

      try
      {
         getServletContext().getRequestDispatcher("hello.jsp").forward(
                       request, response);
      }
      catch (Exception ex)
      {
         ex.printStackTrace();
      }
   }


I have placed hello.jsp into the document root. The
exception being thrown:


javax.servlet.ServletException: RequestDispatcher:
  forward call failed at
com.netscape.server.http.servlet.NSRequestDispatcher.forward(NSReques
tDispatcher.java, Compiled Code)
        at servlet1.doGet(servlet1.java, Compiled Code)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java,
Compiled Code)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java,
Compiled Code) at
com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRun
ner.java, Compiled Code)


I placed the .class file for this servlet in my servlets
directory that I specified in iPlanet 4.0. I also enabled
JSP in the web server.

Any suggestions would be appreciated.

thanks,
Khurram

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Re: calling JSP page from servlet

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