org.semanticweb.owlapi.model

Interface OWLSameIndividualAxiom

All Superinterfaces:

Comparable<OWLObject>, HasAnnotationPropertiesInSignature, HasAnnotations, HasAnonymousIndividuals, HasClassesInSignature, HasComponents, HasContainsEntityInSignature, HasDataPropertiesInSignature, HasDatatypesInSignature, HasHashIndex, HasIndex, HasIndividualsInSignature, HasObjectPropertiesInSignature, HasOperands<OWLIndividual>, HasSignature, IsAnonymous, OWLAxiom, OWLIndividualAxiom, OWLLogicalAxiom, OWLNaryAxiom<OWLIndividual>, OWLNaryIndividualAxiom, OWLObject, OWLSubClassOfAxiomSetShortCut, Serializable

public interface OWLSameIndividualAxiom
extends OWLNaryIndividualAxiom

Represents an SameIndividual axiom in the OWL 2 Specification.

Since:

2.0.0

Author:

Matthew Horridge, The University Of Manchester, Bio-Health Informatics Group

Method Summary

Modifier and Type	Method and Description
default void	accept(OWLAxiomVisitor visitor)
default <O> O	accept(OWLAxiomVisitorEx<O> visitor)
default void	accept(OWLObjectVisitor visitor) Accepts a visitor
default <O> O	accept(OWLObjectVisitorEx<O> visitor) Accepts a visitor
Collection<OWLSameIndividualAxiom>	asPairwiseAxioms() Gets this axiom as a set of pairwise axioms.
boolean	containsAnonymousIndividuals() Determines whether this axiom contains anonymous individuals.
default AxiomType<?>	getAxiomType() Gets the axiom type for this axiom.
OWLSameIndividualAxiom	getAxiomWithoutAnnotations() Gets an axiom that is structurally equivalent to this axiom without annotations.
default int	hashIndex()
Collection<OWLSameIndividualAxiom>	splitToAnnotatedPairs() Splits this axiom to pairs, including annotations.

Methods inherited from interface org.semanticweb.owlapi.model.OWLNaryIndividualAxiom

components, componentsAnnotationsFirst, componentsWithoutAnnotations, getIndividuals, getIndividualsAsList, individuals, initHashCode, operands

Methods inherited from interface org.semanticweb.owlapi.model.OWLLogicalAxiom

isLogicalAxiom

Methods inherited from interface org.semanticweb.owlapi.model.OWLAxiom

equalsIgnoreAnnotations, getAnnotatedAxiom, getAnnotatedAxiom, getAnnotatedAxiom, getAnnotatedAxiom, getAnnotatedAxiom, getAxiomWithoutAnnotations, getAxiomWithoutAnnotations, getNNF, isAnnotated, isAnnotationAxiom, isAnonymous, isAxiom, isIndividual, isOfType, isOfType, isOfType, typeIndex

Methods inherited from interface org.semanticweb.owlapi.model.OWLObject

getNestedClassExpressions, hashIteration, hasSharedStructure, isAnonymousExpression, isBottomEntity, isIRI, isOntology, isTopEntity, nestedClassExpressions

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.semanticweb.owlapi.model.HasSignature

getSignature, signature, unsortedSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasContainsEntityInSignature

containsEntityInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasAnonymousIndividuals

anonymousIndividuals, getAnonymousIndividuals

Methods inherited from interface org.semanticweb.owlapi.model.HasClassesInSignature

classesInSignature, getClassesInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasObjectPropertiesInSignature

getObjectPropertiesInSignature, objectPropertiesInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasDataPropertiesInSignature

dataPropertiesInSignature, getDataPropertiesInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasIndividualsInSignature

getIndividualsInSignature, individualsInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasDatatypesInSignature

datatypesInSignature, getDatatypesInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasAnnotationPropertiesInSignature

annotationPropertiesInSignature, getAnnotationPropertiesInSignature

Methods inherited from interface org.semanticweb.owlapi.model.HasAnnotations

annotations, annotations, annotations, annotationsAsList, getAnnotations, getAnnotations

Methods inherited from interface org.semanticweb.owlapi.model.OWLNaryAxiom

allMatch, allMatchAllPairs, anyMatch, anyMatchAllPairs, forEach, forEachAllPairs, walkAllPairwise, walkPairwise

Methods inherited from interface org.semanticweb.owlapi.model.HasOperands

getOperandsAsList

Methods inherited from interface org.semanticweb.owlapi.model.OWLSubClassOfAxiomSetShortCut

asOWLSubClassOfAxioms

Method Detail

getAxiomWithoutAnnotations

OWLSameIndividualAxiom getAxiomWithoutAnnotations()

Description copied from interface: OWLAxiom

Gets an axiom that is structurally equivalent to this axiom without annotations. This essentially returns a version of this axiom stripped of any annotations.

Specified by:

getAxiomWithoutAnnotations in interface OWLAxiom

Returns:

The annotationless version of this axiom

hashIndex

default int hashIndex()

Specified by:

hashIndex in interface HasHashIndex

Returns:

index for this type. This is not a hashcode for instances, rather a hashcode for the types.

containsAnonymousIndividuals

boolean containsAnonymousIndividuals()

Determines whether this axiom contains anonymous individuals. Anonymous individuals are not allowed in same individuals axioms.

Returns:

true if this axioms contains anonymous individual axioms

asPairwiseAxioms

Collection<OWLSameIndividualAxiom> asPairwiseAxioms()

Description copied from interface: OWLNaryAxiom

Gets this axiom as a set of pairwise axioms. Note that annotations on this axiom will not be copied to each axiom returned in the set of pairwise axioms.
Note: This will contain all pairs, i.e., for the set "a, b, c" the pairs "a, b", "a, c", "b, c" will be returned. For some applications, only "a, b", "b, c" are required.

Specified by:

asPairwiseAxioms in interface OWLNaryAxiom<OWLIndividual>

Returns:

This axiom as a set of pairwise axioms.

splitToAnnotatedPairs

Collection<OWLSameIndividualAxiom> splitToAnnotatedPairs()

Description copied from interface: OWLNaryAxiom

Splits this axiom to pairs, including annotations. This method implements the process described at http://www.w3.org/TR/owl2-mapping-to-rdf/# Axioms_that_are_Translated_to_Multiple_Triples which is used, for example, in serializing EquivalentProperty axioms with three operands. Note that annotations on this axiom will be copied to each axiom returned in the set of pairwise axioms. Note: This will contain only the "An, An+1" pairs, i.e., for the set "a, b, c" the pairs "a, b" and "b, c" will be returned, but not "a, c".

Specified by:

splitToAnnotatedPairs in interface OWLNaryAxiom<OWLIndividual>

Returns:

This axiom as a set of pairwise axioms, annotations included.

accept

default void accept(OWLObjectVisitor visitor)

Description copied from interface: OWLObject

Accepts a visitor

Specified by:

accept in interface OWLObject

Parameters:

visitor - The visitor

accept

default <O> O accept(OWLObjectVisitorEx<O> visitor)

Description copied from interface: OWLObject

Accepts a visitor

Specified by:

accept in interface OWLObject

Type Parameters:

O - visitor return type

Parameters:

visitor - The visitor

Returns:

visitor value

accept

default void accept(OWLAxiomVisitor visitor)

Specified by:

accept in interface OWLAxiom

Parameters:

visitor - visitor to accept

accept

default <O> O accept(OWLAxiomVisitorEx<O> visitor)

Specified by:

accept in interface OWLAxiom

Type Parameters:

O - visitor return type

Parameters:

visitor - visitor to accept

Returns:

visitor value

getAxiomType

default AxiomType<?> getAxiomType()

Description copied from interface: OWLAxiom

Gets the axiom type for this axiom.

Specified by:

getAxiomType in interface OWLAxiom

Returns:

The axiom type that corresponds to the type of this axiom.