[OWLAPI-developer] Modify equivalent class and/or make a defined class

[Matteo D. <mat...@gm...>]

Hi everybody,

I have a little issue. I want change the value in a definition of class.


<owl:Class rdf:about="#TemperatureTooWarm">
        <owl:equivalentClass rdf:resource="#TooWarm"/>
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Temperature"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFeatureTemperature"/>
                        <owl:someValuesFrom>
                            <rdf:Description>
                                <rdf:type rdf:resource="&rdfs;Datatype"/>
                                <owl:onDatatype rdf:resource="&xsd;float"/>
                                <owl:withRestrictions rdf:parseType="Collection">
                                    <rdf:Description>
                                        <xsd:minInclusive rdf:datatype="&xsd;float">35</xsd:minInclusive> ############ THIS VALUE
                                    </rdf:Description>
                                </owl:withRestrictions>
                            </rdf:Description>
                        </owl:someValuesFrom>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>

In another thread replied me that I can find the equivalent class, modify the value and replace with new axiom.

I can to find the equivalent class:

Set<OWLEquivalentClassesAxiom> prova = ontology.getEquivalentClassesAxioms(typeClass);

EquivalentClasses(<http://www.semanticweb.org/ontologies/Ontology1284376968132.owl#TemperatureTooWarm> ObjectIntersectionOf(<http://www.semanticweb.org/ontologies/Ontology1284376968132.owl#Temperature> DataSomeValuesFrom(<http://www.semanticweb.org/ontologies/Ontology1284376968132.owl#hasFeatureTemperature> DataRangeRestriction(xsd:float facetRestriction(minInclusive "35"^^xsd:float)))) )

but I don't know how replace the value. I use OWLAPI 3.0 and I can't use OWLAxiomChange(ontology , axima), right?

Can I make a new class with the same axiom of the previous class and replace it?How can I make a defined class with owlapi, I've found only:
ConvertSuperClassesToEquivalentClass(OWLDataFactory dataFactory, OWLClass cls, java.util.Set<OWLOntology> ontologies, OWLOntology targetOntology)
but I've only an ontology, why must I use a set of ontologies?