I'm not near a Jena source archive at the moment, but there's code in
the tutorials, e.g., the inference support document [1] that includes
code sames that use this functionality, e.g.,
String rules = "[rule1: (?a eg:p ?b) (?b eg:p ?c) -> (?a eg:p ?c)]";
Reasoner reasoner = new GenericRuleReasoner(Rule.parseRules(rules));
reasoner.setDerivationLogging(true);
InfModel inf = ModelFactory.createInfModel(reasoner, rawData);
A Java IDE (e.g., Eclipse) should give you a "find source"
functionality so that you can select Rule.parseRules and "goto
source". In some aspects, things get a little more complicated with
Interface and InterfaceImpl hierarchies, but generally this will get
you started…
[1] http://jena.apache.org/documentation/inference/
On Sun, May 25, 2014 at 9:51 AM, Miguel Bento Alves
<[email protected]> wrote:
> Dear All,
>
> I'm working on JENA-650 - Define SPARQL commands in Jena rules under GSoC
> project. I'm starting to study and analyse the relevant libraries and the
> coding relevants to my work.
>
> Can anyone locate for me the libraries/classes where:
> a) a rule is parsed;
> b) a rule is executed;
> c) a SPARQL command is parsed;
>
> Thanks, Miguel
>
>
--
Joshua Taylor, http://www.cs.rpi.edu/~tayloj/
