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From Jörg Heinicke (JIRA) <j...@apache.org>
Subject [jira] Commented: (COCOON-2110) Evaluate expressions defined in cocooon-expression-language-api in Sitemap engine
Date Sat, 11 Aug 2007 03:41:42 GMT

    [ https://issues.apache.org/jira/browse/COCOON-2110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12519193
] 

Jörg Heinicke commented on COCOON-2110:
---------------------------------------

I neither can recall it. How this one came up, Grek? I'm in favor of it though.

Backward incompatible change itself seems not to be disqualifying, see the discussion about
the environment. One can argue with public vs. private API here though ...

In this case it should be even possible to support the #{} expressions as well and log some
deprecation message. This would allow a change in 2.2.

Let's bring it back to dev list - even if it's only for the decision of changing the start
chars.

> Evaluate expressions defined in cocooon-expression-language-api in Sitemap engine
> ---------------------------------------------------------------------------------
>
>                 Key: COCOON-2110
>                 URL: https://issues.apache.org/jira/browse/COCOON-2110
>             Project: Cocoon
>          Issue Type: New Feature
>          Components: - Components: Sitemap, - Expression language
>    Affects Versions: 2.2-dev (Current SVN)
>            Reporter: Grzegorz Kossakowski
>            Assignee: Grzegorz Kossakowski
>             Fix For: 2.2-dev (Current SVN)
>
>
> Description of the task is relatively simple; all I want to achieve is to make possible
following construct in sitemap:
> <map:transform type="xslt">
>   <map:parameter name="request_param" value="${cocoon/request/some_param}"/>
> </map:transform>
> assuming that JXPath (used above) is default EL of choice. Of course one would be able
to use following construct:
> <map:transform type="xslt">
>   <map:parameter name="request_param" value="${jexl:cocoon.request.some_param}"/>
> </map:transform>

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