Hi Gary, Bob
I understand you want to *simultaneously* debug both the applet and
the servlet with the *same* debugger.
These two normally run separated - one in the browser's JVM
another in the servlet-runner's JVM.
I suppose it is too hard for a debugger to watch two distinct JVMs, even
for Visual Cafe's. If you know it can, then skip the rest of the message,
is useless...
You probably need to run them on different machines, each one with
its own Visual Cafe + debugger.
And as your error messages say, the html file calling the applet
should be loaded from the same server (+port?) via "http:// " not
"file:///...", so you need some HTTP daemon on the same machine
with the servlet runner, just to load in browser the HTML wou want to debug
from the same machine where servlet-runner is debugged with the second
debugger...
Bye,
Cezar
On Mon, 15 Mar 1999, Bob Withers wrote:
> What kind of connection is the applet making to the servlet? It is
> URLConnection, socket, RMI, something else?
>
> On Monday, March 15, 1999 4:27 PM, Formanek Gary L
> [SMTP:[EMAIL PROTECTED]] wrote:
> > I agree, I would think they would be the same. However, I use the page to
> > start my applet (there's a button on the html page) and then I can't see how
> > the connection is made in the applet that starts up to the servlet. The page
> > works but when the post happens from the applet, it does not seem to debug
> > break in the servlet code. How do I get the applet to know about the debug
> > version of the servlet that is running?
> >
> > Also, I've tried several things but the best I can do is get a security
> > error - netscape.security.AppletSecurityException: security.Couldn't connect
> > to \machinename.com' with origin from '' or
> > netscape.security.AppletSecurityException: security.protocol: Cannot access
> > 'http' from a codebase protocol of 'file'. This is when I run from a local
> > copy of the html file with the local host machine name, etc.
> >
> > Thanks,
> >
> > Gary
> >
> > > -----Original Message-----
> > > From: Bob Withers [SMTP:[EMAIL PROTECTED]]
> > > Sent: Monday, March 15, 1999 1:35 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: Debug servlet from an applet using VisualCafe
> > >
> > > At 01:06 PM 3/15/99 -0600, you wrote:
> > > >Hi,
> > > >
> > > >I have an applet which does communication with a servlet using HTTP. I
> > > have
> > > >been able to use VisualCafe to debug an HTML form which posts to a
> > > servlet.
> > > >Basically you set up the options on the project dialog with the HTML
> > > form,
> > > >etc. Then hit the F5 to run in the debugger and everything works.
> > > >
> > > >However, how do I get an applet which posts to a servlet to debug into
> > > the
> > > >servlet? Has anyone ever done this before? I have several entries into my
> > > >servlet from my applet and aside from always doing logging, I would
> > > actually
> > > >like to step into the servlet and debug it.
> > > >
> > >
> > > Why would an applet posting to the servlet be any different than a HTML
> > > form posting to it? I would think that from the persepctive of the server
> > > they would be indistinguishable.
> > >
> > > Bob
Cezar Totth email: [EMAIL PROTECTED]
Fax: (401) 220 33 95
Genesys Software Romania Phone: (401) 638 49 44
Stefan Furtuna 169, sect.6
cod 77171, Bucharest
Romania
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