org.umu.jasb.jess
Class JessConnector

java.lang.Object
  org.umu.jasb.jess.JessConnector

public class JessConnector
extends java.lang.Object

This class provide a connector from Jess engine with the JASB Architecture.

Author:

Jose Maria Alcaraz-Calero jmalcaraz@um.es - University of Murcia

Field Summary

(package private) com.hp.hpl.jena.rdf.model.Model	inference Represent the facts infered by the Jess rule engine
(package private) com.hp.hpl.jena.rdf.model.Model	inputModel Represent the input provided to Jess engine

Constructor Summary

JessConnector(com.hp.hpl.jena.rdf.model.Model model, org.umu.ore.data.RuleCollection rc, com.hp.hpl.jena.ontology.OntModel base)
This is the default constructor for the Jess connector that inmediately acts doing a call to the Jess engine with the given input and stored the output in the inference attribute.

Method Summary

private static java.lang.String	convertToJess(com.hp.hpl.jena.rdf.model.Model model, org.umu.ore.data.RuleCollection rule, com.hp.hpl.jena.ontology.OntModel base) This is an auxiliarty method that obtain the CLP representation of the given scenario
com.hp.hpl.jena.rdf.model.Model	getInference() Return the inference obtained from Jess engine
void	setInference(com.hp.hpl.jena.rdf.model.Model inference) Establish the inference obtained from Jess engine

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

inputModel

com.hp.hpl.jena.rdf.model.Model inputModel

Represent the input provided to Jess engine

inference

com.hp.hpl.jena.rdf.model.Model inference

Represent the facts infered by the Jess rule engine

Constructor Detail

JessConnector

public JessConnector(com.hp.hpl.jena.rdf.model.Model model,
                     org.umu.ore.data.RuleCollection rc,
                     com.hp.hpl.jena.ontology.OntModel base)

This is the default constructor for the Jess connector that inmediately acts doing a call to the Jess engine with the given input and stored the output in the inference attribute.

Parameters:

model - This is the ontology model provided as input to Jess

rc - This is the set of SWRL rules provided as input to Jess

base - This is the ontology base model used only for only the base name.

Method Detail

convertToJess

private static java.lang.String convertToJess(com.hp.hpl.jena.rdf.model.Model model,
                                              org.umu.ore.data.RuleCollection rule,
                                              com.hp.hpl.jena.ontology.OntModel base)

This is an auxiliarty method that obtain the CLP representation of the given scenario

Parameters:

model - This is the ontology model provided as input to Jess

rule - This is the set of SWRL rules provided as input to Jess

base -

Returns:

This is the ontology base model used only for only the base name.

getInference

public com.hp.hpl.jena.rdf.model.Model getInference()

Return the inference obtained from Jess engine

Returns:

the inference obtained from Jess engine

setInference

public void setInference(com.hp.hpl.jena.rdf.model.Model inference)

Establish the inference obtained from Jess engine

Parameters:

inference - the inference obtained from Jess engine