I've checked that the string sent to applet is not null.
There is no specific reasoon to set content type in that way. I just copied
it from a tutorial. Please let me know if there is a possibility of a
problem there ?
Thanks & Regards,
Sandeep.
> -----Original Message-----
> From: Francesca Quattrocchi [SMTP:[EMAIL PROTECTED]]
> Sent: Tuesday, January 11, 2000 4:54 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Unable to get results from Servlet
>
> Are you sure you don't send a null String to the applet?
> Just another question: why do you set the Content Type in that way?
>
> > -----Original Message-----
> > From: Sandeep Gupta [SMTP:[EMAIL PROTECTED]]
> > Sent: Tuesday, January 11, 2000 4:04 PM
> > To: [EMAIL PROTECTED]
> > Subject: Unable to get results from Servlet
> > Importance: High
> >
> > Hi All,
> >
> > I need to do Applet-Servlet Communication. I'm able to communication
> from
> > Applet to Servlet but not vice-versa. While I try to get results from
> > Servlet it gives following exception:
> >
> > java.io.StreamCorruptedException: InputStream does not contain a
> > serialized
> > object
> >
> > I'm working with JDK1.1.8 on NT4.0. My appletside code is :
> >
> > URLConnection con = servlet.openConnection();
> > con.setDoInput(true);
> > con.setDoOutput(true);
> > con.setUseCaches(false);
> > con.setRequestProperty("Content-Type",
> > "application/x-www-form-urlencoded");
> >
> > // Write the arguments as post data
> > ObjectOutputStream out = new
> > ObjectOutputStream(con.getOutputStream());
> > int numObjects = objs.length;
> > for (int x = 0; x < numObjects; x++) {
> > out.writeObject(objs[x]);
> > }
> >
> > out.flush();
> > out.close();
> >
> > ObjectInputStream in=new ObjectInputStream(
> > con.getInputStream());
> >
> > And my Servlet code is:
> > public void doPost(HttpServletRequest req, HttpServletResponse resp)
> > throws ServletException, IOException
> > {
> > ObjectInputStream in = new
> > ObjectInputStream(req.getInputStream());
> > ObjectOutputStream out = new
> > ObjectOutputStream(resp.getOutputStream());
> > try {
> > String data1 = (String)in.readObject();
> > String data2 = (String)in.readObject();
> > String result = db.Login(data1,data2);
> > Serializable objs1[] = {result};
> > out.writeObject(objs1[0]);
> > out.flush();
> > out.close();
> > in.close();
> > } catch (Exception e) {
> > System.out.println("Exception in UserLogin Servlet: "+e);
> > }
> > }
> >
> > Please let me know, where am I wrong ?
> >
> > Thanks & Regards,
> > Sandeep.
> >
> >
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