[stringtemplate-interest] ST4: XMLModelAdaptor

[Collin Fagan]

Absolutely! I use only the standard XML stuff from the JDK so there are no
extra dependencies. I'd be happy to do whatever you need to make this
"inclusion ready", unit tests, style standards, whatever, just let me know.

Collin

On Sat, Jan 22, 2011 at 2:52 PM, Terence Parr <parrt at cs.usfca.edu> wrote:

> Wow.You are a twisted guy! I like it! :)  I wonder if some built-in XML
> adapters should be built-in. Should we discuss including in the standard
> distribution?
> Ter
> On Jan 22, 2011, at 12:01 PM, Collin Fagan wrote:
>
> Hi All,
>
> I've been playing with the idea of a model adapter that understands XPath
> and xml documents.
> This is what I ended up with.
>
> Example:
>
> Given an xml file with a structure like this:
>
> <bookstore>
>     <book>
>         <title lang="eng">The Adventures of Augie March</title>
>         <year>1953</year>
>         <author>Saul Bellow</author>
>     </book>
> ...
>
> You can write a template like this:
>
> All Books: <root.("/bookstore/book"): { book |
>     <book.title> (<book.title.lang>), <book.author>, <book.year>
> }>
>
> As you can see the books are being selected with the /bookstore/book XPath
> expression. ST is able to iterate over everything that is returned and we
> can access elements and attributes on each selected item via the "."
> notation.
>
> Here is the full source code and example for those intersted.
>
> http://www.box.net/shared/8tnrna4bi7
>
> Enjoy,
>
> Collin
>
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