Hi,
I want the new extension Semantic Internal Objects to be able to add data
about internal objects to the RDF export. Normally this wouldn't seem too
hard: the function that prints RDF data about a specific wiki page is
OWLExport::printObject(), in the file SMW_SpecialOWLExport.php (it's a
little odd that the class is contained directly in the file for a special
page, but that's another story). Anyway, it seems like the solution would be
to just add a call to end of that function that looks something like:
wfRunHooks('smwPrintObjectRDF', array($this));
That way, Semantic Internal Objects could register a function with the
'smwPrintObjectRDF' hook, so that every time the RDF for a specific page was
created, SIO could add on the RDF for all the internal objects in that page.
Unfortunately, the problem is that nearly all of the variables and methods
in the OWLExport class are either protected or private; that means there's
no way for outside code to add to the RDF. This looks to me like
overly-protective code; could one or more of the functions be made public
instead? Or maybe the simplest solution is to create a new public function,
maybe called addToRDF(), that just adds a passed-in string to the RDF being
generated.
Any thoughts on this?
-Yaron
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
Semediawiki-devel mailing list
Semediawiki-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/semediawiki-devel
