uk.ac.manchester.cs.owl.owlapi

Class SWRLRuleImpl

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.SWRLRuleImpl

All Implemented Interfaces:

Serializable, Comparable<OWLObject>, HasAnnotationPropertiesInSignature, HasAnnotations, HasAnonymousIndividuals, HasClassesInSignature, HasComponents, HasContainsEntityInSignature, HasDataPropertiesInSignature, HasDatatypesInSignature, HasHashIndex, HasIndex, HasIndividualsInSignature, HasObjectPropertiesInSignature, HasSignature, IsAnonymous, OWLAxiom, OWLLogicalAxiom, OWLObject, SWRLObject, SWRLRule, HasIncrementalSignatureGenerationSupport

public class SWRLRuleImpl
extends OWLLogicalAxiomImpl
implements SWRLRule

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
SWRLRuleImpl(Collection<? extends SWRLAtom> body, Collection<? extends SWRLAtom> head)
SWRLRuleImpl(Collection<? extends SWRLAtom> body, Collection<? extends SWRLAtom> head, Collection<OWLAnnotation> annotations)

Method Summary

Modifier and Type	Method and Description
Stream<SWRLAtom>	body()
List<SWRLAtom>	bodyList()
Stream<OWLClassExpression>	classAtomPredicates() Gets the predicates of class atoms.
boolean	containsAnonymousClassExpressions() Determines if this rule uses anonymous class expressions in class atoms.
boolean	equals(Object obj)
<T extends OWLAxiom> T	getAnnotatedAxiom(Stream<OWLAnnotation> anns) Gets a copy of this axiom that is annotated with the specified annotations.
SWRLRule	getAxiomWithoutAnnotations() Gets an axiom that is structurally equivalent to this axiom without annotations.
SWRLRule	getSimplified() If this rule contains atoms that have predicates that are inverse object properties, then this method creates and returns a rule where the arguments of these atoms are flipped over and the predicate is the inverse (simplified) property.
int	hashCode()
Stream<SWRLAtom>	head()
List<SWRLAtom>	headList()
Stream<SWRLVariable>	variables()

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, 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.SWRLRule

accept, accept, accept, accept, accept, accept, components, componentsAnnotationsFirst, componentsWithoutAnnotations, getAxiomType, getBody, getClassAtomPredicates, getHead, getVariables, hashIndex, initHashCode

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

isLogicalAxiom

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

equalsIgnoreAnnotations, getAnnotatedAxiom, getAnnotatedAxiom, getAnnotatedAxiom, getAnnotatedAxiom, getAxiomWithoutAnnotations, getAxiomWithoutAnnotations, getNNF, isAnnotated, isAnnotationAxiom, 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.IsAnonymous

isAnonymous, isNamed

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

annotations, annotations, annotations, annotationsAsList, getAnnotations, getAnnotations

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

addAnonymousIndividualsToSet, addSignatureEntitiesToSet

Constructor Detail

SWRLRuleImpl

public SWRLRuleImpl(Collection<? extends SWRLAtom> body,
                    Collection<? extends SWRLAtom> head,
                    Collection<OWLAnnotation> annotations)

Parameters:

body - rule body

head - rule head

annotations - annotations on the axiom

SWRLRuleImpl

public SWRLRuleImpl(Collection<? extends SWRLAtom> body,
                    Collection<? extends SWRLAtom> head)

Parameters:

body - rule body

head - rule head

Method Detail

getAxiomWithoutAnnotations

public SWRLRule 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 SWRLRule

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.

variables

public Stream<SWRLVariable> variables()

Specified by:

variables in interface SWRLRule

Returns:

stream of variables that appear in this rule.

containsAnonymousClassExpressions

public boolean containsAnonymousClassExpressions()

Description copied from interface: SWRLRule

Determines if this rule uses anonymous class expressions in class atoms.

Specified by:

containsAnonymousClassExpressions in interface SWRLRule

Returns:

true if this rule contains anonymous class expression in class atoms, otherwise false.

classAtomPredicates

public Stream<OWLClassExpression> classAtomPredicates()

Description copied from interface: SWRLRule

Gets the predicates of class atoms.

Specified by:

classAtomPredicates in interface SWRLRule

Returns:

stream of class expressions that represent the class class expressions that are predicates of class atoms.

body

public Stream<SWRLAtom> body()

Specified by:

body in interface SWRLRule

Returns:

stream of the atoms in the body of the rule.

head

public Stream<SWRLAtom> head()

Specified by:

head in interface SWRLRule

Returns:

stream of the atoms in the head of the rule

bodyList

public List<SWRLAtom> bodyList()

Specified by:

bodyList in interface SWRLRule

Returns:

body as list

headList

public List<SWRLAtom> headList()

Specified by:

headList in interface SWRLRule

Returns:

head as list

getSimplified

public SWRLRule getSimplified()

Description copied from interface: SWRLRule

If this rule contains atoms that have predicates that are inverse object properties, then this method creates and returns a rule where the arguments of these atoms are flipped over and the predicate is the inverse (simplified) property.

Specified by:

getSimplified in interface SWRLRule

Returns:

The rule such that any atoms of the form inverseOf(p)(x, y) are transformed to p(x, y).

equals

public boolean equals(@Nullable
                      Object obj)

Overrides:

equals in class OWLObjectImpl

hashCode

public int hashCode()

Overrides:

hashCode in class OWLObjectImpl