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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (WW-4124) Wasted work in ValidateVisitor.checkXmlAttributes()
Date Fri, 12 Jul 2013 07:09:53 GMT

     [ https://issues.apache.org/jira/browse/WW-4124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lukasz Lenart resolved WW-4124.
-------------------------------

    Resolution: Fixed
      Assignee: Lukasz Lenart

Patch applied, thanks!
                
> Wasted work in ValidateVisitor.checkXmlAttributes()
> ---------------------------------------------------
>
>                 Key: WW-4124
>                 URL: https://issues.apache.org/jira/browse/WW-4124
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Embedded JSP
>    Affects Versions: 2.3.14.3
>         Environment: any
>            Reporter: Adrian Nistor
>            Assignee: Lukasz Lenart
>              Labels: patch, performance
>             Fix For: 2.3.16
>
>         Attachments: patch.diff
>
>
> The problem appears in version 2.3.14.3 and in revision 1495522.  I
> attached a one-line patch that fixes it.  This problem and the
> attached patch are similar to the previously fixed WW-4115 and its
> patch.
> In method "ValidateVisitor.checkXmlAttributes", the loop over "nodes"
> should break immediately after "elExpression" and
> "deferredValueIsLiteral" are set to "true".  All the iterations after
> "elExpression" and "deferredValueIsLiteral" are set to "true" do not
> perform any useful work, at best they just set "elExpression" and
> "deferredValueIsLiteral" again to "true".

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