uk.ac.manchester.cs.owl.owlapi

Class OWLEquivalentObjectPropertiesAxiomImpl

java.lang.Object

uk.ac.manchester.cs.owl.owlapi.OWLObjectImpl

uk.ac.manchester.cs.owl.owlapi.OWLAxiomImpl

uk.ac.manchester.cs.owl.owlapi.OWLLogicalAxiomImpl

uk.ac.manchester.cs.owl.owlapi.OWLPropertyAxiomImpl

uk.ac.manchester.cs.owl.owlapi.OWLNaryPropertyAxiomImpl<OWLObjectPropertyExpression>

uk.ac.manchester.cs.owl.owlapi.OWLEquivalentObjectPropertiesAxiomImpl

All Implemented Interfaces:

Serializable, Comparable<OWLObject>, HasAnnotationPropertiesInSignature, HasAnnotations, HasAnonymousIndividuals, HasClassesInSignature, HasComponents, HasContainsEntityInSignature, HasDataPropertiesInSignature, HasDatatypesInSignature, HasHashIndex, HasIndex, HasIndividualsInSignature, HasObjectPropertiesInSignature, HasOperands<OWLObjectPropertyExpression>, HasSignature, IsAnonymous, OWLAxiom, OWLEquivalentObjectPropertiesAxiom, OWLLogicalAxiom, OWLNaryAxiom<OWLObjectPropertyExpression>, OWLNaryPropertyAxiom<OWLObjectPropertyExpression>, OWLObject, OWLObjectPropertyAxiom, OWLPropertyAxiom, HasIncrementalSignatureGenerationSupport

public class OWLEquivalentObjectPropertiesAxiomImpl
extends OWLNaryPropertyAxiomImpl<OWLObjectPropertyExpression>
implements OWLEquivalentObjectPropertiesAxiom

Since:

2.0.0

Author:

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

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
OWLEquivalentObjectPropertiesAxiomImpl(List<OWLObjectPropertyExpression> properties, Collection<OWLAnnotation> annotations)

Method Summary

Modifier and Type	Method and Description
Collection<OWLEquivalentObjectPropertiesAxiom>	asPairwiseAxioms() Gets this axiom as a set of pairwise axioms; if the axiom contains only two operands, the axiom itself is returned unchanged, including its annotations.
Collection<OWLSubObjectPropertyOfAxiom>	asSubObjectPropertyOfAxioms()
<T extends OWLAxiom> T	getAnnotatedAxiom(Stream<OWLAnnotation> anns) Gets a copy of this axiom that is annotated with the specified annotations.
OWLEquivalentObjectPropertiesAxiom	getAxiomWithoutAnnotations() Gets an axiom that is structurally equivalent to this axiom without annotations.
Collection<OWLEquivalentObjectPropertiesAxiom>	splitToAnnotatedPairs() Splits this axiom to pairs, including annotations.

Methods inherited from class uk.ac.manchester.cs.owl.owlapi.OWLNaryPropertyAxiomImpl

getOperandsAsList, getPropertiesMinus, properties

Methods inherited from class uk.ac.manchester.cs.owl.owlapi.OWLAxiomImpl

annotations, annotationsAsList, getNNF, isAnnotated

Methods inherited from class uk.ac.manchester.cs.owl.owlapi.OWLObjectImpl

annotationPropertiesInSignature, anonymousIndividuals, classesInSignature, compareTo, containsEntityInSignature, dataPropertiesInSignature, datatypesInSignature, equals, hashCode, individualsInSignature, nestedClassExpressions, objectPropertiesInSignature, signature, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

accept, accept, accept, accept, getAxiomType, hashIndex

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

components, componentsAnnotationsFirst, componentsWithoutAnnotations, getProperties, getPropertiesMinus, initHashCode, operands, properties

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.OWLLogicalAxiom

isLogicalAxiom

Methods inherited from interface uk.ac.manchester.cs.owl.owlapi.HasIncrementalSignatureGenerationSupport

addAnonymousIndividualsToSet, addSignatureEntitiesToSet

Constructor Detail

OWLEquivalentObjectPropertiesAxiomImpl

public OWLEquivalentObjectPropertiesAxiomImpl(List<OWLObjectPropertyExpression> properties,
                                              Collection<OWLAnnotation> annotations)

Parameters:

properties - properties (list must be sorted in the factory)

annotations - annotations

Method Detail

getAxiomWithoutAnnotations

public OWLEquivalentObjectPropertiesAxiom 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

Specified by:

getAxiomWithoutAnnotations in interface OWLEquivalentObjectPropertiesAxiom

Returns:

The axiom without annotations

getAnnotatedAxiom

public <T extends OWLAxiom> T getAnnotatedAxiom(Stream<OWLAnnotation> anns)

Description copied from interface: OWLAxiom

Gets a copy of this axiom that is annotated with the specified annotations. If this axiom has any annotations on it they will be merged with the specified set of annotations. Note that this axiom will not be modified (or removed from any ontologies).

Specified by:

getAnnotatedAxiom in interface OWLAxiom

Type Parameters:

T - type

Parameters:

anns - The annotations that will be added to existing annotations to annotate the copy of this axiom

Returns:

A copy of this axiom that has the specified annotations plus any existing annotations returned by the OWLAxiom#getAnnotations() method.

asPairwiseAxioms

public Collection<OWLEquivalentObjectPropertiesAxiom> asPairwiseAxioms()

Description copied from interface: OWLNaryAxiom

Gets this axiom as a set of pairwise axioms; if the axiom contains only two operands, the axiom itself is returned unchanged, including its annotations. Note that, aside from this exception, 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 OWLEquivalentObjectPropertiesAxiom

Specified by:

asPairwiseAxioms in interface OWLNaryAxiom<OWLObjectPropertyExpression>

Returns:

This axiom as a set of pairwise axioms.

splitToAnnotatedPairs

public Collection<OWLEquivalentObjectPropertiesAxiom> 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 OWLEquivalentObjectPropertiesAxiom

Specified by:

splitToAnnotatedPairs in interface OWLNaryAxiom<OWLObjectPropertyExpression>

Returns:

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

asSubObjectPropertyOfAxioms

public Collection<OWLSubObjectPropertyOfAxiom> asSubObjectPropertyOfAxioms()

Specified by:

asSubObjectPropertyOfAxioms in interface OWLEquivalentObjectPropertiesAxiom

Returns:

the axioms equivalent to the equivalent object property axiom