[jbosstools-issues] [JBoss JIRA] (JBIDE-9437) VPE templates performance optimization related with EL-Expressions calculation
Yahor Radtsevich (JIRA)
jira-events at lists.jboss.org
Thu Aug 30 12:54:44 EDT 2012
[ https://issues.jboss.org/browse/JBIDE-9437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yahor Radtsevich updated JBIDE-9437:
------------------------------------
Fix Version/s: 4.0.0.Alpha2
(was: 4.0.0.Alpha1)
> VPE templates performance optimization related with EL-Expressions calculation
> ------------------------------------------------------------------------------
>
> Key: JBIDE-9437
> URL: https://issues.jboss.org/browse/JBIDE-9437
> Project: Tools (JBoss Tools)
> Issue Type: Feature Request
> Components: Visual Page Editor core
> Affects Versions: 3.3.0.M3
> Reporter: Vitali Yemialyanchyk
> Assignee: Yahor Radtsevich
> Priority: Minor
> Fix For: 4.0.0.Alpha2
>
>
> I see possibility to optimize VpeNodeInvocationHandler - method invoke - there are a lot of calculations behind the method.
> for example in case if the object type is String - you call ElService.replaceElAndResources - which perform a lot of complex string analyze operations.
> to speedup calculations - there is a sense to save calculated value and return calculated results during subsequent function calls.
> ordinary you and third party creators call this function often.
> so this simple pre save strategy will speedup page rendering process.
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