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Bug 51453 - Speed up XML processing in Window System and Settings
Summary: Speed up XML processing in Window System and Settings
Status: CLOSED WONTFIX
Alias: None
Product: ide
Classification: Unclassified
Component: Performance (show other bugs)
Version: 3.x
Hardware: PC All
: P3 blocker (vote)
Assignee: issues@performance
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2004-11-12 12:36 UTC by _ rkubacki
Modified: 2011-05-25 11:55 UTC (History)
0 users

See Also:
Issue Type: ENHANCEMENT
Exception Reporter:

Attachments
core-windows patch (34.19 KB, patch)
2004-11-19 11:16 UTC, _ rkubacki 		Details | Diff
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Description _ rkubacki 2004-11-12 12:36:55 UTC 
Various tips how to improve perfromance of XML
processing are contained in
http://www-106.ibm.com/developerworks/xml/library/x-jaxp13a.html
and in older series
http://www-106.ibm.com/developerworks/xml/library/x-perfap2.html

Reusing of created parser/reader (every call to
XMLUtil.createXmlReader takes >1ms from 30s of
startup on my notebook). This can be possible in
winsys, and maybe also in settings

DOM traversing tips (projects, editor options,
schema2beans), specifying DOM level
implementation, not deffered DOM for small documents

Some others like XML schema caching are probably
not applicable now.
Comment 1 _ rkubacki 2004-11-19 11:16:14 UTC 
Created attachment 18966 [details]
core-windows patch
Comment 2 _ rkubacki 2007-10-30 18:08:38 UTC 
Mostly performance related. Passing to Petr N.
Comment 3 Marian Mirilovic 2011-05-25 11:39:15 UTC 
too old, no plans to do so - closing