Class DecimalLiteral

java.lang.Object

org.eclipse.rdf4j.model.base.AbstractLiteral

org.eclipse.rdf4j.model.impl.SimpleLiteral

org.eclipse.rdf4j.model.impl.DecimalLiteral

All Implemented Interfaces:

Serializable, Literal, Value

public class DecimalLiteral
extends SimpleLiteral

An extension of SimpleLiteral that stores an integer value using a BigDecimal object.

Author:

Arjohn Kampman

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface Value

Value.Type

Modifier and Type	Interface	Description
static enum	Value.Type

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DecimalLiteral(BigDecimal value)	Creates an xsd:decimal literal with the specified value.
protected	DecimalLiteral(BigDecimal value, CoreDatatype datatype)
protected	DecimalLiteral(BigDecimal value, IRI datatype)	Creates a literal with the specified value and datatype.

Method Summary

Modifier and Type	Method	Description
byte	byteValue()	Returns the byte value of this literal.
BigDecimal	decimalValue()	Returns the decimal value of this literal.
double	doubleValue()	Returns the double value of this literal.
float	floatValue()	Returns the float value of this literal.
BigInteger	integerValue()	Returns the integer value of this literal.
int	intValue()	Returns the int value of this literal.
long	longValue()	Returns the long value of this literal.
short	shortValue()	Returns the short value of this literal.

Methods inherited from class SimpleLiteral

booleanValue, calendarValue, equals, getCoreDatatype, getDatatype, getLabel, getLanguage, hashCode, setDatatype, setDatatype, setDatatype, setLabel, setLanguage, stringValue, toString

Modifier and Type	Method	Description
boolean	booleanValue()	Returns the boolean value of this literal.
XMLGregorianCalendar	calendarValue()	Returns the XMLGregorianCalendar value of this literal.
boolean	equals(Object o)	Compares this literal to another object.
CoreDatatype	getCoreDatatype()	CoreDatatype is an interface for natively supported datatypes in RDF4J.
IRI	getDatatype()	Gets the datatype for this literal.
String	getLabel()	Gets the label (the lexical value) of this literal.
Optional<String>	getLanguage()	Gets the language tag for this literal, normalized to lower case.
int	hashCode()	Computes the hash code of this literal.
protected void	setDatatype(CoreDatatype datatype)
protected void	setDatatype(IRI datatype)
protected void	setDatatype(IRI datatype, CoreDatatype coreDatatype)
protected void	setLabel(String label)
protected void	setLanguage(String language)
String	stringValue()	Returns the String-value of a Value object.
String	toString()	Returns the label of the literal with its language or datatype.

Methods inherited from class AbstractLiteral

temporalAccessorValue, temporalAmountValue

Modifier and Type	Method	Description
TemporalAccessor	temporalAccessorValue()	Retrieves the temporal accessor value of this literal.
TemporalAmount	temporalAmountValue()	Retrieves the temporal amount value of this literal.

Methods inherited from class Object

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

Methods inherited from interface Literal

getType, isLiteral

Modifier and Type	Method	Description
default Value.Type	getType()
default boolean	isLiteral()	Check if the object is an instance of the given type.

Methods inherited from interface Value

isBNode, isIRI, isResource, isTriple

Modifier and Type	Method	Description
default boolean	isBNode()	Check if the object is an instance of the given type.
default boolean	isIRI()	Check if the object is an instance of the given type.
default boolean	isResource()	Check if the object is an instance of the given type.
default boolean	isTriple()	Check if the object is an instance of the given type.

Constructor Details

DecimalLiteral

protected DecimalLiteral(BigDecimal value)

Creates an xsd:decimal literal with the specified value.

DecimalLiteral

protected DecimalLiteral(BigDecimal value,
 IRI datatype)

Creates a literal with the specified value and datatype.

DecimalLiteral

protected DecimalLiteral(BigDecimal value,
 CoreDatatype datatype)

Method Details

byteValue

public byte byteValue()

Description copied from interface: Literal

Returns the byte value of this literal.

Specified by:

byteValue in interface Literal

Overrides:

byteValue in class SimpleLiteral

Returns:

The byte value of the literal.

shortValue

public short shortValue()

Description copied from interface: Literal

Returns the short value of this literal.

Specified by:

shortValue in interface Literal

Overrides:

shortValue in class SimpleLiteral

Returns:

The short value of the literal.

intValue

public int intValue()

Description copied from interface: Literal

Returns the int value of this literal.

Specified by:

intValue in interface Literal

Overrides:

intValue in class SimpleLiteral

Returns:

The int value of the literal.

longValue

public long longValue()

Description copied from interface: Literal

Returns the long value of this literal.

Specified by:

longValue in interface Literal

Overrides:

longValue in class SimpleLiteral

Returns:

The long value of the literal.

floatValue

public float floatValue()

Description copied from interface: Literal

Returns the float value of this literal.

Specified by:

floatValue in interface Literal

Overrides:

floatValue in class SimpleLiteral

Returns:

The float value of the literal.

doubleValue

public double doubleValue()

Description copied from interface: Literal

Returns the double value of this literal.

Specified by:

doubleValue in interface Literal

Overrides:

doubleValue in class SimpleLiteral

Returns:

The double value of the literal.

integerValue

public BigInteger integerValue()

Description copied from interface: Literal

Returns the integer value of this literal.

Specified by:

integerValue in interface Literal

Overrides:

integerValue in class SimpleLiteral

Returns:

The integer value of the literal.

decimalValue

public BigDecimal decimalValue()

Description copied from interface: Literal

Returns the decimal value of this literal.

Specified by:

decimalValue in interface Literal

Overrides:

decimalValue in class SimpleLiteral

Returns:

The decimal value of the literal.