org.semanticweb.owlapi.model

Class OWLAxiomChange

java.lang.Object

org.semanticweb.owlapi.model.OWLOntologyChange

org.semanticweb.owlapi.model.OWLAxiomChange

All Implemented Interfaces:

Serializable, HasSignature

Direct Known Subclasses:

AddAxiom, RemoveAxiom

public abstract class OWLAxiomChange
extends OWLOntologyChange

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
OWLAxiomChange(OWLOntology ont, OWLAxiom axiom)

Method Summary

Modifier and Type	Method and Description
OWLAxiom	getAxiom() If the change is an axiom change (i.e.
boolean	isAxiomChange() Determines if the change will cause the addition or removal of an axiom from an ontology.
Stream<OWLEntity>	signature()

Methods inherited from class org.semanticweb.owlapi.model.OWLOntologyChange

accept, accept, getChangeData, getChangeRecord, getOntology, isAddAxiom, isImportChange, isRemoveAxiom, reverseChange

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

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

getSignature

Constructor Detail

OWLAxiomChange

public OWLAxiomChange(OWLOntology ont,
                      OWLAxiom axiom)

Parameters:

ont - the ontology to which the change is to be applied

axiom - the axiom to be changed

Method Detail

signature

public Stream<OWLEntity> signature()

Returns:

Stream of the signature of this object.

isAxiomChange

public boolean isAxiomChange()

Description copied from class: OWLOntologyChange

Determines if the change will cause the addition or removal of an axiom from an ontology.

Overrides:

isAxiomChange in class OWLOntologyChange

Returns:

true if the change is an OWLAddAxiomChange or OWLRemoveAxiomChange otherwise false.

getAxiom

public OWLAxiom getAxiom()

Description copied from class: OWLOntologyChange

If the change is an axiom change (i.e. AddAxiom or RemoveAxiom) this method obtains the axiom.

Overrides:

getAxiom in class OWLOntologyChange

Returns:

The Axiom if this change is an axiom change