[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-4545) Revalidate El only if referenced context variable was changed.

[Julien Kronegg (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBIDE-4545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12475585#action_12475585 ] 

Julien Kronegg commented on JBIDE-4545:
---------------------------------------

I downloaded the latest nightly build.

JBossTools-ALL-win32-3.1.0.M3-N200907080645-H13
 - full validation after clean: 200 seconds
 - validation of MyEntityHome: 1-2 seconds (the .xhtml or .page.xml resource name is not displayed anymore in the progress bar) 
 - validation of MyBigEntityHome (10 entityHome properties, 1090 matches in 100 xhtml or page.xml files): 1-2 seconds

This is a really nice enhancement. Thank you Alexey! Now if the full validation task could be faster, it would be heaven.

> Revalidate El only if referenced context variable was changed.
> --------------------------------------------------------------
>
>                 Key: JBIDE-4545
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-4545
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: Seam
>            Reporter: Alexey Kazakov
>            Assignee: Alexey Kazakov
>             Fix For: 3.1.0.M3
>
>
> Now we have a mapping in EL validator between context variable names and resources that reference to them.
> So if user changed a *.java with @Name("name1") we revalidate all resources which have #{name1...}
> But actually we don't need to parse whole resource again to find #{name1...}. It's too slow.
> Let's improove this one and keep references between each EL and variable name. Then we will be able to revalidate particular EL if context variable was changed.
> It's won't require so slow parsing of each resource with referenced ELs.

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