org.semanticweb.owlapi.metrics

Class AxiomCount

java.lang.Object

org.semanticweb.owlapi.metrics.AbstractOWLMetric<Integer>

org.semanticweb.owlapi.metrics.IntegerValuedMetric

org.semanticweb.owlapi.metrics.AxiomCount

All Implemented Interfaces:

OWLMetric<Integer>, OWLOntologyChangeListener

public class AxiomCount
extends IntegerValuedMetric

Author:

Matthew Horridge, The University Of Manchester, Bio-Health Informatics Group, Date: 27-Jul-2007

Constructor Summary

Constructors

Constructor and Description
AxiomCount(OWLOntologyManager owlOntologyManager)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	disposeMetric()
String	getName() Gets the human readable name of this metric.
protected boolean	isMetricInvalidated(List<? extends OWLOntologyChange> changes) Determines if the specified list of changes will cause the value of this metric to be invalid.
protected Integer	recomputeMetric()

Methods inherited from class org.semanticweb.owlapi.metrics.AbstractOWLMetric

dispose, getManager, getOntologies, getOntology, getValue, isImportsClosureUsed, ontologiesChanged, setImportsClosureUsed, setOntology, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AxiomCount

public AxiomCount(OWLOntologyManager owlOntologyManager)

Parameters:

owlOntologyManager - manager to use

Method Detail

recomputeMetric

protected Integer recomputeMetric()

Specified by:

recomputeMetric in class AbstractOWLMetric<Integer>

isMetricInvalidated

protected boolean isMetricInvalidated(List<? extends OWLOntologyChange> changes)

Description copied from class: AbstractOWLMetric

Determines if the specified list of changes will cause the value of this metric to be invalid.

Specified by:

isMetricInvalidated in class AbstractOWLMetric<Integer>

Parameters:

changes - The list of changes which will be examined to determine if the metric is now invalid.

Returns:

true if the metric value is invalidated by the specified list of changes, or false if the list of changes do not cause the value of this metric to be invalidated.

disposeMetric

protected void disposeMetric()

Specified by:

disposeMetric in class AbstractOWLMetric<Integer>

getName

public String getName()

Description copied from interface: OWLMetric

Gets the human readable name of this metric.

Returns:

A label which represents the human readable name of this metric.