[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-675) Large JSF file are too slow to handle, making editor useless for them

[David Delbecq (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBIDE-675?page=comments#action_12376601 ] 
            
David Delbecq commented on JBIDE-675:
-------------------------------------

JBIDE-675.tar.gz (28 kb) file containing problematic file and it's included files. Content is provided only as a mean to reproduce and help fix bug, and should not be used/reproduced for other purposes
profiling.tar.gz (14 kb) html outpur of JProfiler. Don't look at ath 80% CPU used by a Thread, it's only that RDS was running under profiling while i was out for dinner. That a look at the Stack using 9% CPU time, it's the one that grew during file loading

For information on stacktraces, they were all generated *after* rds was loaded and during loading of a signel file "employe.xhtml" that you can find in JBIDE-675.tar.gz

Hope both informations helps you.

If you need additional profiling tests, don't  hesitate to ask.

As for the delay during edition, they have not yet been reproduced, but can be due to this issue: JBIDE-900

> Large JSF file are too slow to handle, making editor useless for them
> ---------------------------------------------------------------------
>
>                 Key: JBIDE-675
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-675
>             Project: JBoss Tools
>          Issue Type: Bug
>          Components: JSF
>    Affects Versions: ExadelStudioPro4
>         Environment: Eclipse 3.2.2
> Exadel Studio 4.0.4
> Kubuntu Feisty Fawn
> 1G RAM
> CPU Intel(R) Pentium(R) 4 CPU 2.80GHz, HyperThreading activated
>            Reporter: David Delbecq
>         Attachments: .classpath, copy_dump.txt, edit_dump1.txt, edit_dump2.txt, editStructure.txt, JBIDE-675.tar.gz, loading_dump.txt, profiling.tar.gz, stacktraces-rhd2b1.log.gz, tree.txt
>
>
> Post to JIRA, following recommandatiopn here: http://jboss.com/index.html?module=bb&op=viewtopic&t=115447
> When editing JSF files That contains quite a lot of include, it take commonly up to 20 seconds for one character i type to get it's way to the screen. I can even see, after 10 seconds, the cursor goes on step right, and after a new 10 second the character appear in front of the cursor. This make it impossible to use JSF editor from exadel to edit such file, i have to ressort to plain xml editor without completion for facelets tags.
> I will be posting attachement containing description of files involved (sorry, no file content).

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