com.bigdata.rdf.internal.impl.literal

Class AbstractLiteralIV<V extends BigdataLiteral,T>

java.lang.Object

com.bigdata.rdf.internal.impl.AbstractIV<V,T>

com.bigdata.rdf.internal.impl.AbstractInlineIV<V,T>

com.bigdata.rdf.internal.impl.literal.AbstractLiteralIV<V,T>

All Implemented Interfaces:

InlineLiteralIV<V,T>, IV<V,T>, IVCache<V,T>, Serializable, Comparable<IV>, org.openrdf.model.Literal, org.openrdf.model.Value

Direct Known Subclasses:

FullyInlineTypedLiteralIV, IPv4AddrIV, LiteralArrayIV, MockedValueIV, NumericIV, PackedLongIV, UUIDLiteralIV, XSDBooleanIV, XSDUnsignedByteIV, XSDUnsignedIntIV, XSDUnsignedLongIV, XSDUnsignedShortIV

public abstract class AbstractLiteralIV<V extends BigdataLiteral,T>
extends AbstractInlineIV<V,T>
implements org.openrdf.model.Literal, InlineLiteralIV<V,T>

Abstract base class for RDF datatype literals adds primitive data type value access methods.

Version:

$Id: TestEncodeDecodeKeys.java 2753 2010-05-01 16:36:59Z thompsonbry $

Author:

Bryan Thompson

See Also:

http://www.w3.org/TR/rdf-sparql-query/#FunctionMapping, The casting rules for SPARQL, Serialized Form

Field Summary

Fields inherited from class com.bigdata.rdf.internal.impl.AbstractIV

flags

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractLiteralIV(DTE dte)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	booleanValue() Implement Literal.booleanValue().
byte	byteValue() Implement Literal.byteValue().
XMLGregorianCalendar	calendarValue() Implement Literal.calendarValue().
BigDecimal	decimalValue() Implement Literal.decimalValue().
double	doubleValue() Implement Literal.doubleValue().
float	floatValue() Implement Literal.floatValue().
org.openrdf.model.URI	getDatatype() Implement Literal.getDatatype().
String	getLabel() Implement Literal.getLabel().
String	getLanguage() Implement Literal.getLanguage().
BigInteger	integerValue() Implement Literal.integerValue().
int	intValue() Implement Literal.intValue().
long	longValue() Implement Literal.longValue().
boolean	needsMaterialization() Implement IV.needsMaterialization().
short	shortValue() Implement Literal.shortValue().
String	stringValue() Implement Value.stringValue().
String	toString()

Methods inherited from class com.bigdata.rdf.internal.impl.AbstractInlineIV

isInline

Methods inherited from class com.bigdata.rdf.internal.impl.AbstractIV

_compareTo, compareTo, encode, equals, flags, getDTE, getDTE, getDTEX, getInternalValueTypeEnum, getValue, getValueCache, getVTE, getVTE, hashCode, hasValue, isBigNumeric, isBNode, isExtension, isExtension, isFixedNumeric, isFloatingPointNumeric, isInline, isLiteral, isNullIV, isNumeric, isResource, isSignedNumeric, isStatement, isUnsignedNumeric, isURI, isVocabulary, setValue, toFlags

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openrdf.model.Literal

equals, hashCode

Methods inherited from interface com.bigdata.rdf.internal.IV

byteLength, encode, flags, getDTE, getDTEX, getInlineValue, getVTE, isBigNumeric, isBNode, isExtension, isFixedNumeric, isFloatingPointNumeric, isInline, isLiteral, isNullIV, isNumeric, isResource, isSignedNumeric, isStatement, isUnsignedNumeric, isURI, isVocabulary

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.bigdata.rdf.internal.IVCache

asValue, clone, getValue, hasValue, setValue

Constructor Detail

AbstractLiteralIV

protected AbstractLiteralIV(DTE dte)

Method Detail

needsMaterialization

public final boolean needsMaterialization()

Implement IV.needsMaterialization(). Materialization not required to answer the Literal interface methods.

Specified by:

needsMaterialization in interface IV<V extends BigdataLiteral,T>

stringValue

public String stringValue()

Implement Value.stringValue().

Specified by:

stringValue in interface org.openrdf.model.Value

getLabel

public String getLabel()

Implement Literal.getLabel().

Specified by:

getLabel in interface org.openrdf.model.Literal

getDatatype

public org.openrdf.model.URI getDatatype()

Implement Literal.getDatatype().

Specified by:

getDatatype in interface org.openrdf.model.Literal

getLanguage

public String getLanguage()

Implement Literal.getLanguage().

Specified by:

getLanguage in interface org.openrdf.model.Literal

booleanValue

public boolean booleanValue()

Implement Literal.booleanValue().

Specified by:

booleanValue in interface org.openrdf.model.Literal

byteValue

public byte byteValue()

Implement Literal.byteValue().

Specified by:

byteValue in interface org.openrdf.model.Literal

shortValue

public short shortValue()

Implement Literal.shortValue().

Specified by:

shortValue in interface org.openrdf.model.Literal

intValue

public int intValue()

Implement Literal.intValue().

Specified by:

intValue in interface org.openrdf.model.Literal

longValue

public long longValue()

Implement Literal.longValue().

Specified by:

longValue in interface org.openrdf.model.Literal

floatValue

public float floatValue()

Implement Literal.floatValue().

Specified by:

floatValue in interface org.openrdf.model.Literal

doubleValue

public double doubleValue()

Implement Literal.doubleValue().

Specified by:

doubleValue in interface org.openrdf.model.Literal

integerValue

public BigInteger integerValue()

Implement Literal.integerValue().

Specified by:

integerValue in interface org.openrdf.model.Literal

decimalValue

public BigDecimal decimalValue()

Implement Literal.decimalValue().

Specified by:

decimalValue in interface org.openrdf.model.Literal

calendarValue

public XMLGregorianCalendar calendarValue()

Implement Literal.calendarValue().

Specified by:

calendarValue in interface org.openrdf.model.Literal

toString

public String toString()

Overrides:

toString in class Object