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From Dion Gillard <dion.gill...@gmail.com>
Subject Re: [JEXL] Adding myself to JEXL component
Date Mon, 09 Jan 2006 21:43:33 GMT
Sounds good to me!
+1

On 1/10/06, Rahul Akolkar <rahul.akolkar@gmail.com> wrote:
> JEXL developers -
>
> Any objections to me adding myself to the JEXL component?
>
> I will be starting small -- fixing typos and broken/obsolete links and
> republishing the website etc. Over time, I'm looking at adding to the
> JexlContexts and JexlExprResolvers. For example, some ideas include:
>
>  * A "TreeJexlContext", which is backed by a tree of contexts, where
> one may point to a current context node and variable resolution
> bubbles up to the root until the variable is found (or fails at root).
>
>  * A "ScopedJexlContext", to support multiple scopes/contexts,
> allowing differentiation of the type context1.foo and context2.foo
>
>  * An "ImplicitObjectsJexlContext", where contexts may be populated
> with implicit objects for a particular environment that aren't lost on
> JexlContext#setVars(Map) -- potentially handled by having a decorated
> JexlExprResolver instead.
>
> As a sidebar, Commons SCXML now supports using JEXL expressions in
> SCXML documents [1]. I have use cases similar to the suggestions above
> and some other usecases may potentially pop up as I think some more
> about this.
>
> -Rahul
>
> [1] http://svn.apache.org/viewcvs.cgi?rev=367112&view=rev
>
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--
http://www.multitask.com.au/people/dion/
"You are going to let the fear of poverty govern your life and your
reward will be that you will eat, but you will not live." - George
Bernard Shaw

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