Thankyou greatly. I will use your test cases.
-Sean
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 30, 2001 4:05 PM
To: [EMAIL PROTECTED]
Subject: Re: getting server push to work
The servlet below works under Linux with Sun JDK 1.2.2, tomcat 3.3 dev to
Netscape 4.7 on NT.
Different browsers handle push differently, you'll need to experiment.
thanks,
- Dale
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class TestPushServlet extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse resp) {
try {
resp.setContentType("text/html");
PrintWriter out = resp.getWriter();
out.println("<html><body>");
for (int i = 0; i < 10; i++) {
Thread.sleep(2000);
out.println(i + "<br>");
out.flush();
}
out.println("</body></html>");
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
On Mon, Jan 29, 2001 at 03:15:20PM -0800, Sean Agnew wrote:
> Thanks for the tip. I tried the 3.3 (zip file) versions w/ no luck. Do you
> think I'd be better off trying the Unix versions? Or perhaps the 4.0 beta?
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Monday, January 29, 2001 2:50 PM
> To: [EMAIL PROTECTED]
> Subject: Re: getting server push to work
>
>
> This doesn't work with tomcat 3.2 try one of the nightly 3.3 builds.
>
> thanks,
>
> - Dale
>
> On Mon, Jan 29, 2001 at 11:47:43AM -0800, Sean Agnew wrote:
> >
> > Iv'e not had any luck with server push and Tomcat. Flushing the
> PrintWriter
> > doesn't seem to be sending any data. The Browser only hangs until the
> > servlet is completely finished. How can I disable Tomcat from buffering
> > servlet output?
> >
> >
> > response.setContentType("multipart/x-mixed-replace;boundary=boundary");
> > PrintWriter out = response.getWriter();
> > String s = "Awaiting query results, please wait ...\n";
> > out.println("--boundary");
> > out.println("Content-Type: text/html\r");
> > out.println("\r");
> > out.println(s);
> > out.println("\r");
> > out.println("--boundary--");
> > out.println("\r");
> > out.flush();
> > try {
> > Thread.sleep(3000);
> > } catch (Exception e) {
> > out.println("interrupted: " + e);
> > }
> >
> > out.println("Content-Type: text/html\r");
> > out.println("\r");
> > out.println("This is the end");
> > out.println("--boundary--");
> > out.flush();
> >
> >
> >
> > __________________________________________
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