Hey!
I just can not understand why you are doing it this way. You may
have good reason, but your E does not say.
Why can't you use session objects for
> String aFile =request.getParameter("inFile");
>String rq =request.getParameter("rq");
>String ct=request.getParameter("ct");
>String cl=request.getParameter("cl");
I think you may be working way too hard.
Sans adieu,
Danny Rubis
Syed Mahmoods wrote:
> I am posting some data in one servlet and trying to read it in the second
> servlet. I am using the getParameter method to read the data. The
> getParameter method always returns a null value for all the data. Can some
> one tell me where to look on the web. I have looked at the archives and
> that has not helped. Thanks for the help.
>
> **************** code from first servlet **********************
> StringBuffer sb = new StringBuffer(xyz.length());
>
> for ( int i=(xyz.length()-1); i>=0; i--)
> {
> sb.append(xyz.charAt(i));
> }
> URL url = new URL("http://sparc20:8080/servlet/CPP");
> int port = 8080;
> if (-1 != url.getPort())
> port = url.getPort();
> Socket conn = new Socket(url.getHost(), port);
> OutputStream output = conn.getOutputStream();
> BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(output));
>
> String rq = new String("POST"+url.getFile()+ "HTTP/1.0");
> String ct = new String("Content-Type: application/x-www-form-urlencoded");
>
> String cl = new String("Content-Length: " + (sb.length()+7));
>
> bw.write(rq, 0, rq.length());
> bw.newLine();
>
> bw.write(ct, 0, ct.length());
> bw.newLine();
>
> bw.write(cl, 0, cl.length());
> bw.newLine();
> bw.newLine();
> bw.write("inFile=", 0, 7);
> bw.write(sb.toString(), 0, sb.length());
> bw.newLine();
> bw.flush();
> conn.close();
>
> BufferedReader inStream = new BufferedReader(
> new InputStreamReader(url.openStream()));
> String inputLine;
> while ((inputLine = inStream.readLine()) != null)
> {
> out.println(inputLine);
> }
> inStream.close();
> }
> System.err.println("inStream closed ...");
> ********************************* end of code from first
> servlet*************************
>
> I try to read it as follows
> ************************* second servlet *******************8
> String aFile =request.getParameter("inFile");
> String rq =request.getParameter("rq");
> String ct=request.getParameter("ct");
> String cl=request.getParameter("cl");
> ***************** end of code from second servlet *********************
>
> All the above values are nulls. What else do I need to do?
>
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