>
> Hi.
> > Hi,
> > I am trying to transfer data from client machine to server using
> > applet-servlet communication. But it seems that my applet cannot
> > open an Output stream with the servlet. However, I can send data
> > from servlet to applet. Here is the concerned part of code....
> >
> > MyApplet.java
> > >>URL codebase = this.getCodeBase();
> > >>String host = codebase.getHost();
> > >>String protocol = codebase.getProtocol();
> > >>int port = codebase.getPort();
> > >>// Build the URL for the servlet web server
> > >>URL webBase = new URL(protocol + "://" + host + ":" + port);
> > >>servlet = new URL(webBase, "/FileReadServlet");
>
> 1)You can to do overwise :))
> servlet = new URL(codeBase, "/FileReadServlet");
> But it is not decision you problem :)))
>
> > >>label.setText(protocol + "://" + host + ":" +
> > port+"/MyServlet"); // no need to put in servlets directory
I'am sorry I forget
HttpURLConnection con = servlet.openConnection();
> > >>con.setDoOutput(true);
> > >>con.setDoInput(true);
> > >>con.setUseCaches(false);
con.setRequestMethod("POST");
> > >>con.setRequestProperty("Content-Type",
> > "application/x-www-form-urlencoded");
2)Try to do it
con.setRequestProperty("Content-Type",
"application/x-www-form-urlencoded, boundary=<separator>");
<separator> - Look http://andrew2.andrew.cmu.edu/rfc/rfc1867.html
> > >> //con.connect();
> > >>OutputStream out = con.getOutputStream();
> > >>//
> > >>ObjectOutputStream os = new ObjectOutputStream(out);
> > >>os.writeObject(new String("Hello"));
> > MyServlet.java
> > >>ObjectInputStream ds = new ObjectInputStream( req.getInputStream());
> > >>System.out.println("Openend stream with the client"+
> > req.getRemoteHost());
> > >> try{
> > >> String st = (String)ds.readObject();
> > >> System.out.println(st);
> > >> }
> > >> catch( Exception e) {System.out.println("Exception in
> > conversion");}
> > Well, the whole system seems to be doing nothing whenever I try
> > to open the outputstream from applet to servlet.
> > I'll highly appreciate if you can suggest some solution,
> > Thanks in advance,
> > Rashid.
>
> Regards,
> Mank.
___________________________________________________________________________
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff SERVLET-INTEREST".
Archives: http://archives.java.sun.com/archives/servlet-interest.html
Resources: http://java.sun.com/products/servlet/external-resources.html
LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
