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Bug 35417 - [performance] Indentation has severe performance issues over large text files
Summary: [performance] Indentation has severe performance issues over large text files
Status: CLOSED INVALID
Alias: None
Product: xml
Classification: Unclassified
Component: Code (show other bugs)
Version: 3.x
Hardware: PC All
: P2 blocker (vote)
Assignee: Petr Pisl
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2003-08-13 16:05 UTC by iformanek
Modified: 2004-08-23 15:48 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description iformanek 2003-08-13 16:05:47 UTC 
Working with XML file with 1700 lines of text.
Pressing CTRL+D over the entire text selected results in 
about 2 minutes complete freeze of the UI.
Comment 1 Miloslav Metelka 2004-01-22 10:48:20 UTC 
The xml indentation is handled by
org.netbeans.modules.xml.text.indent.XMLIndentEngine
so transferring to xml module for evaluation.
Comment 2 Petr Pisl 2004-02-12 17:16:48 UTC 
Hi,

I tried it with big xml file that has 4200 lines and I'm not able to
reproduce it in neither 3.6 nor 3.5. I select whole text (CTRL+A) and
then press CTRL+D. It takes 10 seconds in 3.5 and in 3.6 2 seconds.

Do you have still this problem. Are you able to reproduce it in 3.6?
If yes, please attach the xml file or write up the steps how
reproduce. Which configuration had your computer?

Thanks
Comment 3 iformanek 2004-02-12 18:17:08 UTC 
Hmm, cannot seem to be able to reproduce in 3.6
In 3.5.1 I am also getting 10 seconds now, not sure what changed.
Looks much better in 3.6.

I'd agree with closing this bug as Invalid if this is what you suggest.
Comment 4 Petr Pisl 2004-02-13 14:30:50 UTC 
According the last comment I mark this issue as invalid.
Comment 5 dmladek 2004-08-23 15:48:23 UTC 
closing it.....