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RE: Push and Pull?

• To: 'Dare Obasanjo' <kpako@y...>, 'Jason Diamond' <jason@i...>, xml-dev@l...
• Subject: RE: Push and Pull?
• From: "Sterin, Ilya" <Isterin@c...>
• Date: Fri, 25 Jan 2002 19:09:59 -0800
• Importance: Normal
• In-reply-to: <025c01c17625$e6bf78a0$0500a8c0@carnage>

I can see something, maybe not as completely event driven, but partly is
anyways in theory.  It just gives you the control of the actual loop,
while setting attributes.  That's a great implementation actually.  I'll
have to look into this a little deeper.  Has any of this been
implemented open source?

Ilya

> -----Original Message-----
> From: Dare Obasanjo [mailto:kpako@y...] 
> Sent: Sunday, November 25, 2001 6:56 PM
> To: Sterin, Ilya; 'Jason Diamond'; xml-dev@l...
> Subject: Re:  Push and Pull?
> 
> 
> See for yourself :
> 
> 
> XmlTextReader reader = new
>       XmlTextReader(Server.MapPath("myfile.xml"));
> while (reader.Read()) {
>    if (reader.NodeType == XmlNodeType.Element) {
>       Response.Write("Found an Element!<br />");
>       if (reader.HasAttributes()) {
>          while (reader.MoveToNextAttribute())  {
>             Response.Write(
>                   "&nbsp;&nbsp;Found an Attribute!<br />");
>          }
>       }
>    }
> }
> // Make sure you close the stream to prevent file locking 
> reader.Close();
> 
> Again, excerpt from 
> http://www.fawcette.com/xmlmag/2001_11/magazine/departments/tips/
> 
> --
> THINGS TO DO IF I BECOME AN EVIL OVERLORD #118
> If I have equipment which performs an important function, it 
> will not be activated by a lever that someone could trigger 
> by accidentally falling on when fatally wounded.
> ----- Original Message -----
> From: "Sterin, Ilya" <Isterin@c...>
> To: "'Jason Diamond'" <jason@i...>; <xml-dev@l...>
> Sent: Friday, January 25, 2002 6:42 PM
> Subject: RE:  Push and Pull?
> 
> 
> > I'm not familiar with XmlReader, but just a quick question, 
> before I 
> > look at the docs.  What is the benefit of stream-based 
> without event 
> > handling?
> >
> > Ilya
> >
> > > -----Original Message-----
> > > From: Jason Diamond [mailto:jason@i...]
> > > Sent: Friday, January 25, 2002 3:22 PM
> > > To: xml-dev@l...
> > > Subject: Re:  Push and Pull?
> > >
> > >
> > > > I'd describe the main difference as "event-driven" vs.
> > > "tree-based".
> > > > Event-driven processing models can have a "push" interface
> > > (like SAX,
> > > > where the parser calls the
> > > > application) or a "pull" interface (where the application calls 
> > > > the parser).
> > >
> > > As an alternative to "event-driven", I use the term 
> "stream-based" 
> > > (as opposed to "tree-based".) Both SAX and .NET's XmlReader are 
> > > "stream-based" but only SAX is "event-driven".
> > >
> > > Jason
> > >
> > >
> > >
> > > -----------------------------------------------------------------
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    • From: "Dare Obasanjo" <kpako@y...>

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