Why RU guys still using Vector and Enumeration? They've both been
(unofficially) deprecated.
Mark
(Yeah I know I haven't been involved in this - damn consulting work leaves
little time for play...er, education.)
----- Original Message -----
From: "Rob Griffin" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, May 08, 2001 7:35 PM
Subject: Re: 3 little questions
> Nic,
>
> See comments below:
>
> > -----Original Message-----
> > From: A mailing list for discussion about Sun Microsystem's Java Servlet
> > API Technology. [mailto:[EMAIL PROTECTED]]On Behalf Of Nic
> > Ferrier
> > Sent: Wednesday, 9 May 2001 5:12 AM
> > To: [EMAIL PROTECTED]
> > Subject: Re: 3 little questions
> >
> >
> > >>> Mike Whittaker <[EMAIL PROTECTED]> 08-May-01 8:05:29 PM >>>
> > ><1> I'm trying to POST objects over an ObjectOutputStream
> > >with an HttpURLConnection is this possible? I get no exceptions
> > >from the applet when I try.
> >
> > Depends on your browser I'd guess. HttpURLConnections don't have much
> > reliability for POSTs.
>
> What do you base this comment on? We use applet to servlet communications
> as the basis for the system we wrote. It works just fine in a wide variety
> of broswer versions. The only problems I've had are:
>
> 1. Having to force a connect using URLConnection.connect() between writing
> the output and reading the input.
>
> 2. You can't send a Vector to IE4, the classes are so old its version of
> Vector
> is not compatible.
>
> 3. Netscape and IE throw different exceptions if they can't connect to the
> server.
>
> 4. The type of the object that Netscape returns from
> URLConnection.openConnection()
> is not HttpURLConnection or a subclass thereof.
>
> 5. Several minor UI glitches.
>
> > Still, if you send me your code I can tell you
> > if you're doing anything really stoopid.
> >
> >
> > ><2> How do you output to the Tomcat console when
> > >testing servlets on localhost
> >
> > Tomcat redirects System.out to the log file. Try System.err.
> >
> >
> > ><3> How can I know from one servlet instance what
> > >another servlet instance is doing?
> >
> > Osmosis?
> >
> > You can't really... but it's a strange question. Perhaps if you
> > clarify what you want to do someone here might be able to help you.
> >
> >
> >
> > Nic Ferrier
> >
>
>
> Rob Griffin
> Quest Software
>
> E-mail: [EMAIL PROTECTED]
> Web site: http://www.quest.com
>
>
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