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Re: [Summary] Eager and Just-in-Time loading of XML Schema doc

• From: Michael Glavassevich <mrglavas@ca.ibm.com>
• To: xml-dev@lists.xml.org
• Date: Sun, 8 Aug 2010 00:00:00 -0400

Mukul Gandhi <gandhi.mukul@gmail.com> wrote on 08/07/2010 09:41:03 PM:

> On Sat, Aug 7, 2010 at 9:44 PM, Michael Glavassevich
> <mrglavas@ca.ibm.com> wrote:
> > It can reduce memory usage.
>
> I would now agree to this :)
>
> I'm not sure if Xerces-J does any kind of "just in time" loading of
> schema documents. Or does it has any? I think you wrote in an earlier
> thread, that Xerces-J loads the whole of hierarchy of schema documents
> eagerly.

Re-read my response to Roger [1] and then imagine an instance document without <Book>. Book.xsd won't be loaded unless it's reachable from Library.xsd through imports / includes.

<snip/>

> --
> Regards,
> Mukul Gandhi
>
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[1] http://markmail.org/message/bnxthjw4r75aghb6

Michael Glavassevich
XML Parser Development
IBM Toronto Lab
E-mail: mrglavas@ca.ibm.com
E-mail: mrglavas@apache.org

• Follow-Ups:
  • Re: [Summary] Eager and Just-in-Time loading of XML Schema documents, compiled documents, enhancing performance, streaming
    • From: Mukul Gandhi <gandhi.mukul@gmail.com>

• References:
  • [Summary] Eager and Just-in-Time loading of XML Schema documents,compiled documents, enhancing performance, streaming
    • From: "Costello, Roger L." <costello@mitre.org>
  • Re: [Summary] Eager and Just-in-Time loading of XML Schema documents, compiled documents, enhancing performance, streaming
    • From: Mukul Gandhi <gandhi.mukul@gmail.com>
  • Re: [Summary] Eager and Just-in-Time loading of XML Schema documents, compiled documents, enhancing performance, streaming
    • From: Michael Glavassevich <mrglavas@ca.ibm.com>
  • Re: [Summary] Eager and Just-in-Time loading of XML Schema documents, compiled documents, enhancing performance, streaming
    • From: Mukul Gandhi <gandhi.mukul@gmail.com>