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From "Nathan Bubna" <nbu...@gmail.com>
Subject Re: Which variables are involved in a template?
Date Thu, 19 Oct 2006 14:59:01 GMT
Sorry, that URL is out of date; use this one:

http://svn.apache.org/repos/asf/jakarta/velocity/engine/trunk/experimental/templatetool/

On 10/19/06, Nathan Bubna <nbubna@gmail.com> wrote:
> There's also this:
>
> Take a look at the TemplateTool.
>  http://svn.apache.org/repos/asf/jakarta/velocity/trunk/contrib/temporary/templatetool/
>
> If you want to use an older Velocity version. :)
>
> On 10/19/06, Javier Velez <jvelez@lsi.uned.es> wrote:
> > Hi,
> >
> > I am developing a tool using velocity. In my application the user write
> > down a template and then it is evaluated within a velocity context. But
> > somtimes not all variables in template are found in the context. So I
> > need a mechanism to recognize which variables could not be resolved.
> >
> > One solution is evaluate once the template and then parse it looking for
> > string maching with $xxxx or ${xxxx}. My question is: Is there any other
> > more straitforward mechanism within the velocity API that give me the
> > list of unsolved variables? Or at least, is there a method in velocity
> > API that returns the list of referenced variables witin a template?
> >
> > Thanks in forward.
> >
> >
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> >
> >
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