org.apache.marmotta.kiwi.model.rdf

Class KiWiDoubleLiteral

java.lang.Object

org.apache.marmotta.kiwi.model.rdf.KiWiNode

org.apache.marmotta.kiwi.model.rdf.KiWiLiteral

org.apache.marmotta.kiwi.model.rdf.KiWiStringLiteral

org.apache.marmotta.kiwi.model.rdf.KiWiDoubleLiteral

All Implemented Interfaces:

Serializable, org.openrdf.model.Literal, org.openrdf.model.Value

Direct Known Subclasses:

KiWiIntLiteral

public class KiWiDoubleLiteral
extends KiWiStringLiteral

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User: sschaffe

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Double	doubleContent Content as double value (if appropriate); for efficient querying

Fields inherited from class org.apache.marmotta.kiwi.model.rdf.KiWiStringLiteral

content

Constructor Summary

Constructors

Modifier	Constructor and Description
	KiWiDoubleLiteral()
protected	KiWiDoubleLiteral(Date created)
	KiWiDoubleLiteral(Double content, KiWiUriResource type)
	KiWiDoubleLiteral(Double content, KiWiUriResource type, Date created)

Method Summary

Methods

Modifier and Type	Method and Description
double	doubleValue() Returns the double value of this literal.
float	floatValue() Returns the float value of this literal.
Double	getDoubleContent()
void	setDoubleContent(Double doubleContent)

Methods inherited from class org.apache.marmotta.kiwi.model.rdf.KiWiStringLiteral

getContent, setContent

Methods inherited from class org.apache.marmotta.kiwi.model.rdf.KiWiLiteral

booleanValue, byteValue, calendarValue, decimalValue, equals, getDatatype, getLabel, getLanguage, getLocale, getType, hashCode, integerValue, intValue, isAnonymousResource, isLiteral, isUriResource, longValue, setLocale, setType, shortValue, stringValue, toString

Methods inherited from class org.apache.marmotta.kiwi.model.rdf.KiWiNode

getCreated, getId, setCreated, setId

Methods inherited from class java.lang.Object

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

Field Detail

doubleContent

protected Double doubleContent

Content as double value (if appropriate); for efficient querying

Constructor Detail

KiWiDoubleLiteral

public KiWiDoubleLiteral()

KiWiDoubleLiteral

protected KiWiDoubleLiteral(Date created)

KiWiDoubleLiteral

public KiWiDoubleLiteral(Double content,
                 KiWiUriResource type)

KiWiDoubleLiteral

public KiWiDoubleLiteral(Double content,
                 KiWiUriResource type,
                 Date created)

Method Detail

getDoubleContent

public Double getDoubleContent()

setDoubleContent

public void setDoubleContent(Double doubleContent)

floatValue

public float floatValue()

Returns the float value of this literal.

Specified by:

floatValue in interface org.openrdf.model.Literal

Overrides:

floatValue in class KiWiLiteral

Returns:

The float value of the literal.

Throws:

NumberFormatException - If the literal's label cannot be represented by a float.

doubleValue

public double doubleValue()

Returns the double value of this literal.

Specified by:

doubleValue in interface org.openrdf.model.Literal

Overrides:

doubleValue in class KiWiLiteral

Returns:

The double value of the literal.

Throws:

NumberFormatException - If the literal's label cannot be represented by a double.