No, AST, for Abstract Syntax Tree, is when you see the template as a
tree. TemplateObject and its subclasses.
On Thu, Oct 22, 2020 at 3:59 PM Christoph Rüger <c.rue...@synesty.com>
wrote:
> Thanks.
> Just to be clear: When you say "AST API that we have", are referring to
> doing something like this?
>
> package freemarker.core;public class FMParserTest { public static void
> main(String[] args) { FMParser fmParser = new
> FMParser("<#if a ==
> b>true</#if>"); Token nextToken =
> fmParser.getNextToken(); System.out.println(nextToken);
> }}
>
>
> Am Do., 22. Okt. 2020 um 13:43 Uhr schrieb Daniel Dekany <
> daniel.dek...@gmail.com>:
>
> > I think at this point you might as well use the AST API that we have.
> > Generally (didn't check the thread) my concern was that if the AST API-s
> > are published, then they can't be refactored. But, they won't be in 2.x
> > anyway. I didn't even dare to do basic clean up there (like just rename
> > classes to have more helpful names), because someone might depends on the
> > classes that are public, but are documented to be internal API-s.
> >
> > On Thu, Oct 22, 2020 at 10:38 AM Christoph Rüger <c.rue...@synesty.com>
> > wrote:
> >
> > > Hi,
> > > i found this discussion
> > > https://sourceforge.net/p/freemarker/mailman/message/34258954/ and
> this
> > > repo https://github.com/cwong15/freemarker-introspection
> > >
> > > I wanted to ask the following things:
> > >
> > > 1. Where did this discussion go? Is there already something where one
> can
> > > get the AST for a template?
> > >
> > > We are currently investigating how we can access the AST to build a
> > > graphical visualization of an IF/ELSE Statement.
> > >
> > > Example:
> > > Imagine the user can enter something like "<#if (product.category ==
> > "foo"
> > > && product.price < 100)>true<#else>false</#if>
> > > We would like to extract the used variables and the operators to
> display
> > > this in a more visual way.
> > >
> > > I am looking for some kind of starting point for this.
> > >
> > > Thanks for hints,
> > > Christoph
> > >
> > > --
> > > Synesty GmbH
> > > Moritz-von-Rohr-Str. 1a
> > > 07745 Jena
> > > Tel.: +49 3641
> > > 5596493Internet: https://synesty.com <https://synesty.com>
> > > Informationen
> > > zum Datenschutz: https://synesty.com/datenschutz
> > > <https://synesty.com/datenschutz>
> > >
> > > Geschäftsführer: Christoph Rüger
> > > Unternehmenssitz: Jena
> > > Handelsregister B beim Amtsgericht: Jena
> > > Handelsregister-Nummer: HRB 508766
> > > Ust-IdNr.: DE287564982
> > >
> >
> >
> > --
> > Best regards,
> > Daniel Dekany
> >
>
>
> --
> Christoph Rüger, Geschäftsführer
> Synesty <https://synesty.com/> - Anbinden und Automatisieren ohne
> Programmieren
>
> --
> Synesty GmbH
> Moritz-von-Rohr-Str. 1a
> 07745 Jena
> Tel.: +49 3641
> 5596493Internet: https://synesty.com <https://synesty.com>
> Informationen
> zum Datenschutz: https://synesty.com/datenschutz
> <https://synesty.com/datenschutz>
>
> Geschäftsführer: Christoph Rüger
> Unternehmenssitz: Jena
> Handelsregister B beim Amtsgericht: Jena
> Handelsregister-Nummer: HRB 508766
> Ust-IdNr.: DE287564982
>
--
Best regards,
Daniel Dekany
