Module org.apache.jena.arq

Package org.apache.jena.cdt

Class CompositeDatatypeList

java.lang.Object

org.apache.jena.cdt.CompositeDatatypeBase<List<CDTValue>>

org.apache.jena.cdt.CompositeDatatypeList

All Implemented Interfaces:

org.apache.jena.datatypes.RDFDatatype

public class CompositeDatatypeList
extends CompositeDatatypeBase<List<CDTValue>>

Field Summary

Fields

Modifier and Type	Field	Description
static final CompositeDatatypeList	type
static final String	uri

Method Summary

Modifier and Type	Method	Description
static int	compare(org.apache.jena.graph.impl.LiteralLabel value1, org.apache.jena.graph.impl.LiteralLabel value2, boolean sortOrderingCompare)	Assumes that the datatype of both of the given literals is cdt:List.
int	getHashCode(org.apache.jena.graph.impl.LiteralLabel lit)
String	getURI()
static List<CDTValue>	getValue(org.apache.jena.graph.impl.LiteralLabel lit)	Assumes that the datatype of the given literal is cdt:List.
boolean	isEqual(org.apache.jena.graph.impl.LiteralLabel value1, org.apache.jena.graph.impl.LiteralLabel value2)
static boolean	isListLiteral(org.apache.jena.graph.impl.LiteralLabel lit)	Returns true if the datatype URI of the given literal is uri.
static boolean	isListLiteral(org.apache.jena.graph.Node n)	Returns true if the given node is a literal with uri as its datatype URI.
boolean	isValid(String lexicalForm)
boolean	isValidLiteral(org.apache.jena.graph.impl.LiteralLabel lit)
boolean	isValidValue(Object value)
List<CDTValue>	parse(String lexicalForm)
String	unparse(Object value)
String	unparseValue(List<CDTValue> list)

Methods inherited from class org.apache.jena.cdt.CompositeDatatypeBase

cannonicalise, extendedTypeDefinition, getJavaClass, normalizeSubType

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

uri

public static final String uri

See Also:

• Constant Field Values

type

public static final CompositeDatatypeList type

Method Details

getURI

public String getURI()

isValidValue

public boolean isValidValue(Object value)

isValidLiteral

public boolean isValidLiteral(org.apache.jena.graph.impl.LiteralLabel lit)

isValid

public boolean isValid(String lexicalForm)

parse

public List<CDTValue> parse(String lexicalForm)
                     throws org.apache.jena.datatypes.DatatypeFormatException

Specified by:

parse in interface org.apache.jena.datatypes.RDFDatatype

Specified by:

parse in class CompositeDatatypeBase<List<CDTValue>>

Throws:

org.apache.jena.datatypes.DatatypeFormatException

unparse

public String unparse(Object value)

unparseValue

public String unparseValue(List<CDTValue> list)

Specified by:

unparseValue in class CompositeDatatypeBase<List<CDTValue>>

getHashCode

public int getHashCode(org.apache.jena.graph.impl.LiteralLabel lit)

isEqual

public boolean isEqual(org.apache.jena.graph.impl.LiteralLabel value1,
 org.apache.jena.graph.impl.LiteralLabel value2)

compare

public static int compare(org.apache.jena.graph.impl.LiteralLabel value1,
 org.apache.jena.graph.impl.LiteralLabel value2,
 boolean sortOrderingCompare)
                   throws ExprNotComparableException

Assumes that the datatype of both of the given literals is cdt:List. If 'sortOrderingCompare' is true, the two lists are compared as per the semantics for ORDER BY. If 'sortOrderingCompare' is false, the comparison applies the list-less-than semantics.

Throws:

ExprNotComparableException

isListLiteral

public static boolean isListLiteral(org.apache.jena.graph.Node n)

Returns true if the given node is a literal with uri as its datatype URI. Notice that this does not mean that this literal is actually valid; for checking validity, use isValidLiteral(LiteralLabel).

isListLiteral

public static boolean isListLiteral(org.apache.jena.graph.impl.LiteralLabel lit)

Returns true if the datatype URI of the given literal is uri. Notice that this does not mean that this literal is actually valid; for checking validity, use isValidLiteral(LiteralLabel).

getValue

public static List<CDTValue> getValue(org.apache.jena.graph.impl.LiteralLabel lit)
                               throws org.apache.jena.datatypes.DatatypeFormatException

Assumes that the datatype of the given literal is cdt:List.

Throws:

org.apache.jena.datatypes.DatatypeFormatException