Try these changes ......i made in ur code
>From: "Hindfelt, Mattias" <[EMAIL PROTECTED]>
>Reply-To: "A mailing list for discussion about Sun Microsystem's Java
> Servlet API Technology." <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: UrlConnections problem.
>Date: Thu, 18 May 2000 11:15:56 +0200
>
>Hi,
>I have a problem with UrlConnections. I have to call a UrlConnections from
>a
>servlet and that has caused same wierd stuff. If I change them URL to for
>example yahoo.se then everything works (get method), but as soon as I use
>post method it doesn't work. (and yes the parameters are right)
>Anyone got any idea? Due to the fact that the try{} doesn't giva any
>exception there's no printed error message..
>
>
> greetings Matt
>
> try{
> URL url = new URL("http://adress/servlet/package.file");
> HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
> urlConn.connect();
> urlConn.setDoOutput(true);
urlConn.setDoInput(true);<---------------
> urlConn.setRequestMethod("POST");
> String postStr = URLEncoder.encode("para1")+"="
>+URLEncoder.encode(para1)+"&"+URLEncoder.encode("para2")+"="
>+URLEncoder.encode(para2)
>+"&"+URLEncoder.encode("para3")+"="+URLEncoder.encode(para3)
>;<----------------
> DataOutputStream urlOut = new
>DataOutputStream(urlConn.getOutputStream());<--------------
> urlOut.writeBytes(postStr);<----------------
> urlOut.close();
> BufferedReader in = new BufferedReader(
> new InputStreamReader(
> urlConn.getInputStream()));
> String inputLine;
> while ((inputLine = in.readLine()) != null)
> System.out.println(inputLine);
> in.close();
> > }catch (Exception e) {
> response.setContentType("text/html");
> PrintWriter out = new PrintWriter (response.getOutputStream());
//I am not sure but i guess u got to get the OutputStream ...before u
do anything else using the response....
> e.printStackTrace(out);
> out.close();
> }
>
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