Chris is correct; JWS does currently support servlet chaining (although at
the time of writing "Java Servlets" it did not).
Karl.
-----Original Message-----
From: Chris Pratt [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 29, 1999 4:17 PM
To: [EMAIL PROTECTED]
Subject: Re: servlet chaining not working
Actually it does, but you have to turn it on in the admin applet.
(*Chris*)
----- Original Message -----
From: Oguz Baktir <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, April 29, 1999 12:40 PM
Subject: Re: servlet chaining not working
> Hi!
> As far as I know JWS does not support servlet chaining at the moment.
(Ref:
> JAVA Servlets by KARL MOSS)
>
> Regards,
> Oguz
>
>
> -----Original Message-----
> From: Stuart Maclean <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
> Date: Thursday, April 29, 1999 9:30 PM
> Subject: servlet chaining not working
>
>
> >Hi all, Q relating to servlets under JWS1.1.3 on NT4SP3:
> >
> >I have an applet which requests, via the URL class, a data file
> >"fred.foo" from my JWS server. This is an applet specific data
> >file, not HTML. The applet looks thus
> >
> >URL dataURL = new URL( "http://server/datadir/fred.foo" );
> >
> >Then I read the data from a stream connected to the URL
> >
> >InputStream is = dataUrl.openStream();
> >data = is.readCommands();
> >
> >This has always worked fine without servlets in the equation.
> >
> >Now I'm trying to install a servlet filter to intercept the request,
> >read a cookie which the applet will have sent (I hope cookie sending
> >works from applets and not just browsers??), process that cookie, and
> >send it back along with the data file.
> >
> >I have set up the servlet chain
> >
> >*.foo file,Filter
> >
> >but non of this works. The applet now reads EOF from the
> >InputStream. This is leading me to believe that
> >
> >a) servlet chains are suited to processing HTML text only
> >b) applet requests are not the same as browser requests
> >
> >My servlet doesn't actaully affect the data file supplied by the
> >'file' servlet at all. Is this a problem?
> >
> >Any help gratefully appreciated. I'm very confused.
> >
> >--
> >Stuart Maclean, Research Associate
> >University of Washington
> >ITS Research Program, College of Engineering
> >Box 352500
> >Seattle, WA 98195-2500
> >Tel: (206) 543-0637
> >
>
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> >
>
>
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