uk.ac.manchester.cs.owl.owlapi

Class OWLLiteralImpl

java.lang.Object

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

uk.ac.manchester.cs.owl.owlapi.OWLLiteralImpl

All Implemented Interfaces:

Serializable, Comparable<OWLObject>, HasAnnotationPropertiesInSignature, HasAnonymousIndividuals, HasClassesInSignature, HasComponents, HasContainsEntityInSignature, HasDataPropertiesInSignature, HasDatatypesInSignature, HasHashIndex, HasIndex, HasIndividualsInSignature, HasLang, HasObjectPropertiesInSignature, HasSignature, IsAnonymous, OWLAnnotationObject, OWLAnnotationValue, OWLLiteral, OWLObject, OWLPrimitive, OWLPropertyAssertionObject, HasIncrementalSignatureGenerationSupport

public class OWLLiteralImpl
extends OWLObjectImpl
implements OWLLiteral

Implementation of OWLLiteral that uses compression of strings. See also OWLLiteralImplNoCompression

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
OWLLiteralImpl(String literal, String lang, OWLDatatype datatype)

Method Summary

Modifier and Type	Method and Description
OWLDatatype	getDatatype()
String	getLang()
String	getLiteral()
boolean	hasLang()
boolean	hasLang(String lang)
boolean	isBoolean()
boolean	isDouble()
boolean	isFloat()
boolean	isInteger()
boolean	isRDFPlainLiteral()
boolean	parseBoolean()
double	parseDouble()
float	parseFloat()
int	parseInteger()

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

annotationPropertiesInSignature, anonymousIndividuals, classesInSignature, compareTo, containsEntityInSignature, dataPropertiesInSignature, datatypesInSignature, equals, hashCode, 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.OWLLiteral

accept, accept, accept, accept, accept, accept, asLiteral, components, hashIndex, typeIndex

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

asAnonymousIndividual, asIRI

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

getNestedClassExpressions, hasSharedStructure, isAnonymousExpression, isAxiom, isBottomEntity, isIndividual, isIRI, isOntology, isTopEntity, nestedClassExpressions

Methods inherited from interface java.lang.Comparable

compareTo

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

getSignature, signature

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.HasComponents

componentsAnnotationsFirst, componentsWithoutAnnotations

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

isAnonymous

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

addAnonymousIndividualsToSet, addSignatureEntitiesToSet

Constructor Detail

OWLLiteralImpl

public OWLLiteralImpl(String literal,
                      @Nullable
                      String lang,
                      @Nullable
                      OWLDatatype datatype)

Parameters:

literal - the lexical form

lang - the language; can be null or an empty string, in which case datatype can be any datatype but not null

datatype - the datatype; if lang is null or the empty string, it can be null or it MUST be RDFPlainLiteral

Method Detail

getLiteral

public String getLiteral()

Specified by:

getLiteral in interface OWLLiteral

hasLang

public boolean hasLang()

Specified by:

hasLang in interface OWLLiteral

isRDFPlainLiteral

public boolean isRDFPlainLiteral()

Specified by:

isRDFPlainLiteral in interface OWLLiteral

isInteger

public boolean isInteger()

Specified by:

isInteger in interface OWLLiteral

isBoolean

public boolean isBoolean()

Specified by:

isBoolean in interface OWLLiteral

isDouble

public boolean isDouble()

Specified by:

isDouble in interface OWLLiteral

isFloat

public boolean isFloat()

Specified by:

isFloat in interface OWLLiteral

parseInteger

public int parseInteger()

Specified by:

parseInteger in interface OWLLiteral

parseBoolean

public boolean parseBoolean()

Specified by:

parseBoolean in interface OWLLiteral

parseDouble

public double parseDouble()

Specified by:

parseDouble in interface OWLLiteral

parseFloat

public float parseFloat()

Specified by:

parseFloat in interface OWLLiteral

getLang

public String getLang()

Specified by:

getLang in interface HasLang

Specified by:

getLang in interface OWLLiteral

hasLang

public boolean hasLang(@Nullable
                       String lang)

Specified by:

hasLang in interface OWLLiteral

getDatatype

public OWLDatatype getDatatype()

Specified by:

getDatatype in interface OWLLiteral