[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_12376577 ] 
            
David Delbecq commented on JBIDE-675:
-------------------------------------

Hello, i come back with additional informations

I downloaded Redhat Developper Studio 2 beta1, as it seems to replace exadel studio. I tried to open file and have to inform you it still take 42 seconds on a 2.8Ghz dual core computer to open my form. I attach a file (stacktraces-rhd2b1.log.gz) that provides a few stacktraces generated from the "double click on employee.xhtml" to the highlight some are of source.

Note that behaviour vary.
Sometimes i wait around 20 seconds to get code then wait another 20 second to get a reactive pointer (code displayed but interface frozen)
Sometimes if have to wait a plain 40 seconds and then i immediatly have a reactive area.

> 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, loading_dump.txt, 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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