org.semanticweb.owl.model
Interface OWLObjectExactCardinalityRestriction

All Superinterfaces:

java.lang.Comparable<OWLObject>, OWLAnonymousDescription, OWLCardinalityRestriction<OWLObjectPropertyExpression,OWLDescription>, OWLDescription, OWLObject, OWLObjectCardinalityRestriction, OWLPropertyRange, OWLQuantifiedRestriction<OWLObjectPropertyExpression,OWLDescription>, OWLRestriction<OWLObjectPropertyExpression>

public interface OWLObjectExactCardinalityRestriction
extends OWLObjectCardinalityRestriction

Author: Matthew Horridge
The University Of Manchester
Bio-Health Informatics Group Date: 24-Oct-2006

Method Summary

OWLDescription

asIntersectionOfMinMax() Obtains an equivalent form that is a conjunction of a min cardinality and max cardinality restriction.

Methods inherited from interface org.semanticweb.owl.model.OWLCardinalityRestriction

getCardinality, isQualified

Methods inherited from interface org.semanticweb.owl.model.OWLQuantifiedRestriction

getFiller

Methods inherited from interface org.semanticweb.owl.model.OWLRestriction

getProperty

Methods inherited from interface org.semanticweb.owl.model.OWLDescription

accept, accept, asOWLClass, getComplementNNF, getNNF, isAnonymous, isLiteral, isOWLNothing, isOWLThing

Method Detail

asIntersectionOfMinMax

OWLDescription asIntersectionOfMinMax()

Obtains an equivalent form that is a conjunction of a min cardinality and max cardinality restriction.

Returns:

The semantically equivalent but structurally simpler form simp(= 1 R C) = >= 1 R C and <= 1 R C