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JSP slow editing

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  • #259102 Reply

    Erez
    Member

    With ME5.01:

    Working inside a JSP is so slow. I open a remark and it pends on each character while I try to type something.

    Is there some configuration setting that I can turn this thing off and gain some speed?

    Thanks,
    Erez

    #259126 Reply

    Riyad Kalla
    Member

    Erez,
    Can you go to MYEclipse > Insatllation Summary > installation details and paste the result here for me to see?

    #259133 Reply

    Erez
    Member

    Working with files that are around 2000 lines (CSS or JSP), after saving the first time, I start typing something and I end up waiting for it to stop thinking so hard on each character 🙂

    *** Date: Mon Sep 25 03:31:56 GMT+02:00 2006

    *** System properties:
    OS=WindowsXP
    OS version=5.1
    Java version=1.5.0_06

    *** MyEclipse details:
    MyEclipse Enterprise Workbench

    Version: 5.0 GA
    Build id: 20060805-5.0-GA

    *** Eclipse details:
    MyEclipse Enterprise Workbench

    Version: 5.0.1 GA
    Build id: 20060810-5.0.1-GA

    Eclipse Graphical Editing Framework

    Version: 3.2.0.v20060626
    Build id: 20060627-0816

    Eclipse Platform

    Version: 3.2.0.v20060609m-AgOexn6hlEUsvBO
    Build id: M20060629-1905

    Eclipse RCP

    Version: 3.2.0.v20060609m-SVDNgVrNoh-MeGG
    Build id: M20060629-1905

    Eclipse Java Development Tools

    Version: 3.2.0.v20060609m-F7snq1fxia-Z4XP
    Build id: M20060629-1905

    Eclipse Plug-in Development Environment

    Version: 3.2.0.v20060609m——6zXJJzJzJq
    Build id: M20060629-1905

    Eclipse Project SDK

    Version: 3.2.0.v20060609m-GNq6oQq-7es-Y81
    Build id: M20060629-1905

    Eclipse startup command=-os
    win32
    -ws
    win32
    -arch
    x86
    -launcher
    C:\Apps\eclipse-3.2\eclipse.exe
    -name
    Eclipse
    -showsplash
    600
    -exitdata
    e28_88
    -product
    com.genuitec.myeclipse.product.ide
    -vm
    C:\WINDOWS\system32\javaw.exe

    #259134 Reply

    Riyad Kalla
    Member

    Is there any way you would be able to share a small subset of the project, like 1 JSP and 1 CSS file, that compile completely and export that sample project to an Archive (ZIP) and send it to me (support@genuitec.com ATTN Riyad, with a link to this thread so I know why I’m getting the file) so I could test this on my end and potentially file a bug with this information attached to it for the developers? A key will be that the file compiles without errors, otherwise in such a long file with tons of errors being marked I can see typing being incredibly slow as the reconciler runs over and over again on the file trying to find the errors and marking all of them.

    #259135 Reply

    Erez
    Member

    Riyad,

    Thanks for the quickest-on-earth reply 🙂 I will try to do it and send it to you as soon as I can.

    Thanks,

    Erez

    #259273 Reply

    tenjin
    Member

    Hi,

    I’m experiencing the same thing myself actually.

    I don’t have any errors but do seem to have a lot of warnings listed in the right scrollbar area.

    The problem only seems to occur when editing tags rather than content, basically anything that involves changing the structure of the JSP.

    Looking at Task Manager I see it is maxing the processor out when this happens.

    Let me know if I can help by supplying any diagnostic information as well.

    Regards

    Darren.

    #259277 Reply

    Riyad Kalla
    Member

    Darren,
    The reconcilers that run on the editors are expensive in terms of performance, there is no way around that. So while you are editing complex files quickly they *Will* generally peg the CPU as they re-analyze the file on the fly, especially in JSP files where valid content is (just off the top of my head): java, jsp, xml, html, xhtml and I’m sure some more I forgot. JSPs are pretty much a worst-case performance scenario for any development tool.

    What we don’t want is people waiting for their characters to appear as they type, that’s not good.

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