org.eclipse.rdf4j.model.impl

Class NumericLiteral

java.lang.Object

org.eclipse.rdf4j.model.base.AbstractLiteral

org.eclipse.rdf4j.model.impl.SimpleLiteral

org.eclipse.rdf4j.model.impl.NumericLiteral

All Implemented Interfaces:

Serializable, Literal, Value

public class NumericLiteral
extends SimpleLiteral

An extension of SimpleLiteral that stores a numeric value to avoid parsing.

Author:

David Huynh

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NumericLiteral(byte number) Creates an xsd:byte typed litral with the specified value.
protected	NumericLiteral(double n) Creates an xsd:double typed litral with the specified value.
protected	NumericLiteral(float n) Creates an xsd:float typed litral with the specified value.
protected	NumericLiteral(int number) Creates an xsd:int typed litral with the specified value.
protected	NumericLiteral(long n) Creates an xsd:long typed litral with the specified value.
protected	NumericLiteral(Number number, IRI datatype) Creates a literal with the specified value and datatype.
protected	NumericLiteral(Number number, XSD.Datatype datatype)
protected	NumericLiteral(short number) Creates an xsd:short typed litral with the specified value.

Method Summary

Modifier and Type	Method and Description
byte	byteValue() Returns the byte value of this literal.
double	doubleValue() Returns the double value of this literal.
float	floatValue() Returns the float 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 org.eclipse.rdf4j.model.impl.SimpleLiteral

booleanValue, calendarValue, decimalValue, equals, getDatatype, getLabel, getLanguage, getXsdDatatype, hashCode, integerValue, setDatatype, setDatatype, setLabel, setLanguage, stringValue, toString

Methods inherited from class org.eclipse.rdf4j.model.base.AbstractLiteral

temporalAccessorValue, temporalAmountValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.model.Literal

isLiteral

Methods inherited from interface org.eclipse.rdf4j.model.Value

isBNode, isIRI, isResource, isTriple

Constructor Detail

NumericLiteral

protected NumericLiteral(Number number,
                         IRI datatype)

Creates a literal with the specified value and datatype.

NumericLiteral

protected NumericLiteral(Number number,
                         XSD.Datatype datatype)

NumericLiteral

protected NumericLiteral(byte number)

Creates an xsd:byte typed litral with the specified value.

NumericLiteral

protected NumericLiteral(short number)

Creates an xsd:short typed litral with the specified value.

NumericLiteral

protected NumericLiteral(int number)

Creates an xsd:int typed litral with the specified value.

NumericLiteral

protected NumericLiteral(long n)

Creates an xsd:long typed litral with the specified value.

NumericLiteral

protected NumericLiteral(float n)

Creates an xsd:float typed litral with the specified value.

NumericLiteral

protected NumericLiteral(double n)

Creates an xsd:double typed litral with the specified value.

Method Detail

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.