uk.ac.manchester.cs.owl.owlapi

Class OWLObjectIntersectionOfImpl

java.lang.Object

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

uk.ac.manchester.cs.owl.owlapi.OWLClassExpressionImpl

uk.ac.manchester.cs.owl.owlapi.OWLAnonymousClassExpressionImpl

uk.ac.manchester.cs.owl.owlapi.OWLNaryBooleanClassExpressionImpl

uk.ac.manchester.cs.owl.owlapi.OWLObjectIntersectionOfImpl

All Implemented Interfaces:

Serializable, Comparable<OWLObject>, HasAnonymousIndividuals, HasClassesInSignature, HasContainsEntityInSignature, HasDataPropertiesInSignature, HasDatatypesInSignature, HasIndividualsInSignature, HasObjectPropertiesInSignature, HasSignature, OWLAnonymousClassExpression, OWLBooleanClassExpression, OWLClassExpression, OWLNaryBooleanClassExpression, OWLObject, OWLObjectIntersectionOf, OWLPropertyRange, SWRLPredicate

public class OWLObjectIntersectionOfImpl
extends OWLNaryBooleanClassExpressionImpl
implements OWLObjectIntersectionOf

Author:

Matthew Horridge, The University Of Manchester, Bio-Health Informatics Group, Date: 26-Oct-2006

See Also:

Serialized Form

Field Summary

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

NO_ANNOTATIONS, OWL_THING

Constructor Summary

Constructors

Constructor and Description
OWLObjectIntersectionOfImpl(Set<? extends OWLClassExpression> operands)

Method Summary

Modifier and Type	Method and Description
void	accept(OWLClassExpressionVisitor visitor) Accepts a visitor
<O> O	accept(OWLClassExpressionVisitorEx<O> visitor) Accepts a visitor
void	accept(OWLObjectVisitor visitor) Accepts a visitor
<O> O	accept(OWLObjectVisitorEx<O> visitor) Accepts a visitor
Set<OWLClassExpression>	asConjunctSet() Interprets this expression as a conjunction and returns the conjuncts.
boolean	containsConjunct(OWLClassExpression ce) Determines if this class expression contains a particular conjunct.
boolean	equals(Object obj)
ClassExpressionType	getClassExpressionType() Gets the class expression type for this class expression

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

compareObjectOfSameType, getOperands, getOperandsAsList, isClassExpressionLiteral

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

asDisjunctSet, asOWLClass, getComplementNNF, getNNF, getObjectComplementOf, isAnonymous, isOWLNothing, isOWLThing

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

compareLists, compareSets, compareTo, containsEntityInSignature, getAnonymousIndividuals, getClassesInSignature, getDataPropertiesInSignature, getDatatypesInSignature, getIndividualsInSignature, getNestedClassExpressions, getObjectPropertiesInSignature, getSignature, hashCode, isBottomEntity, isTopEntity, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

getOperands, getOperandsAsList

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

asDisjunctSet, asOWLClass, getComplementNNF, getNNF, getObjectComplementOf, isAnonymous, isClassExpressionLiteral, isOWLNothing, isOWLThing

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

getAnonymousIndividuals, getClassesInSignature, getDataPropertiesInSignature, getDatatypesInSignature, getIndividualsInSignature, getNestedClassExpressions, getObjectPropertiesInSignature, getSignature, isBottomEntity, isTopEntity

Methods inherited from interface java.lang.Comparable

compareTo

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

containsEntityInSignature

Constructor Detail

OWLObjectIntersectionOfImpl

public OWLObjectIntersectionOfImpl(Set<? extends OWLClassExpression> operands)

Parameters:

operands - operands

Method Detail

getClassExpressionType

public ClassExpressionType getClassExpressionType()

Description copied from interface: OWLClassExpression

Gets the class expression type for this class expression

Specified by:

getClassExpressionType in interface OWLClassExpression

Returns:

The class expression type

equals

public boolean equals(Object obj)

Overrides:

equals in class OWLNaryBooleanClassExpressionImpl

accept

public void accept(OWLClassExpressionVisitor visitor)

Description copied from interface: OWLClassExpression

Accepts a visitor

Specified by:

accept in interface OWLClassExpression

Parameters:

visitor - The visitor

accept

public void accept(OWLObjectVisitor visitor)

Description copied from interface: OWLObject

Accepts a visitor

Specified by:

accept in interface OWLObject

Parameters:

visitor - The visitor

accept

public <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

public <O> O accept(OWLClassExpressionVisitorEx<O> visitor)

Description copied from interface: OWLClassExpression

Accepts a visitor

Specified by:

accept in interface OWLClassExpression

Type Parameters:

O - visitor return type

Parameters:

visitor - The visitor

Returns:

visitor value

asConjunctSet

public Set<OWLClassExpression> asConjunctSet()

Description copied from interface: OWLClassExpression

Interprets this expression as a conjunction and returns the conjuncts. This method does not normalise the expression (full CNF is not computed).

Specified by:

asConjunctSet in interface OWLClassExpression

Overrides:

asConjunctSet in class OWLAnonymousClassExpressionImpl

Returns:

The conjucts of this expression if it is a conjunction (object intersection of), or otherwise a singleton set containing this expression. Note that nested conjunctions will be flattened, for example, calling this method on (A and B) and C will return the set {A, B, C}

containsConjunct

public boolean containsConjunct(OWLClassExpression ce)

Description copied from interface: OWLClassExpression

Determines if this class expression contains a particular conjunct. This method does not do any normalisation such as applying DeMorgans rules.

Specified by:

containsConjunct in interface OWLClassExpression

Overrides:

containsConjunct in class OWLAnonymousClassExpressionImpl

Parameters:

ce - The conjunct to test for

Returns:

true if this class expression is equal to ce or if this class expression is an ObjectIntersectionOf (possibly nested withing another ObjectIntersectionOf) that contains ce, otherwise false.