Package org.apache.jena.datatypes.xsd

Class XSDDatatype

    • Field Detail

      • XSDfloat

        public static final XSDDatatype XSDfloat
        Datatype representing xsd:float

      • XSDdouble

        public static final XSDDatatype XSDdouble
        Datatype representing xsd:double

      • XSDint

        public static final XSDDatatype XSDint
        Datatype representing xsd:int

      • XSDlong

        public static final XSDDatatype XSDlong
        Datatype representing xsd:long

      • XSDshort

        public static final XSDDatatype XSDshort
        Datatype representing xsd:short

      • XSDbyte

        public static final XSDDatatype XSDbyte
        Datatype representing xsd:byte

      • XSDunsignedByte

        public static final XSDDatatype XSDunsignedByte
        Datatype representing xsd:unsignedByte

      • XSDunsignedShort

        public static final XSDDatatype XSDunsignedShort
        Datatype representing xsd:unsignedShort

      • XSDunsignedInt

        public static final XSDDatatype XSDunsignedInt
        Datatype representing xsd:unsignedInt

      • XSDunsignedLong

        public static final XSDDatatype XSDunsignedLong
        Datatype representing xsd:unsignedLong

      • XSDdecimal

        public static final XSDDatatype XSDdecimal
        Datatype representing xsd:decimal

      • XSDinteger

        public static final XSDDatatype XSDinteger
        Datatype representing xsd:integer

      • XSDnonPositiveInteger

        public static final XSDDatatype XSDnonPositiveInteger
        Datatype representing xsd:nonPositiveInteger

      • XSDnonNegativeInteger

        public static final XSDDatatype XSDnonNegativeInteger
        Datatype representing xsd:nonNegativeInteger

      • XSDpositiveInteger

        public static final XSDDatatype XSDpositiveInteger
        Datatype representing xsd:positiveInteger

      • XSDnegativeInteger

        public static final XSDDatatype XSDnegativeInteger
        Datatype representing xsd:negativeInteger

      • XSDboolean

        public static final XSDDatatype XSDboolean
        Datatype representing xsd:boolean

      • XSDstring

        public static final XSDDatatype XSDstring
        Datatype representing xsd:string

      • XSDnormalizedString

        public static final XSDDatatype XSDnormalizedString
        Datatype representing xsd:normalizedString

      • XSDanyURI

        public static final XSDDatatype XSDanyURI
        Datatype representing xsd:anyURI

      • XSDtoken

        public static final XSDDatatype XSDtoken
        Datatype representing xsd:token

      • XSDName

        public static final XSDDatatype XSDName
        Datatype representing xsd:Name

      • XSDQName

        public static final XSDDatatype XSDQName
        Datatype representing xsd:QName

      • XSDlanguage

        public static final XSDDatatype XSDlanguage
        Datatype representing xsd:language

      • XSDNMTOKEN

        public static final XSDDatatype XSDNMTOKEN
        Datatype representing xsd:NMTOKEN

      • XSDENTITY

        public static final XSDDatatype XSDENTITY
        Datatype representing xsd:ENTITY

      • XSDID

        public static final XSDDatatype XSDID
        Datatype representing xsd:ID

      • XSDNCName

        public static final XSDDatatype XSDNCName
        Datatype representing xsd:NCName

      • XSDIDREF

        public static final XSDDatatype XSDIDREF
        Datatype representing xsd:IDREF

      • XSDNOTATION

        public static final XSDDatatype XSDNOTATION
        Datatype representing xsd:NOTATION

      • XSDhexBinary

        public static final XSDDatatype XSDhexBinary
        Datatype representing xsd:hexBinary

      • XSDbase64Binary

        public static final XSDDatatype XSDbase64Binary
        Datatype representing xsd:base64Binary

      • XSDdate

        public static final XSDDatatype XSDdate
        Datatype representing xsd:date

      • XSDtime

        public static final XSDDatatype XSDtime
        Datatype representing xsd:time

      • XSDdateTime

        public static final XSDDatatype XSDdateTime
        Datatype representing xsd:dateTime

      • XSDdateTimeStamp

        public static final XSDDatatype XSDdateTimeStamp
        Datatype representing xsd:dateTimeStamp

      • XSDduration

        public static final XSDDatatype XSDduration
        Datatype representing xsd:duration

      • XSDdayTimeDuration

        public static final XSDDatatype XSDdayTimeDuration
        Datatype representing xsd:dayTimeDration

      • XSDyearMonthDuration

        public static final XSDDatatype XSDyearMonthDuration
        Datatype representing xsd:yearMonthDuration

      • XSDgDay

        public static final XSDDatatype XSDgDay
        Datatype representing xsd:gDay

      • XSDgMonth

        public static final XSDDatatype XSDgMonth
        Datatype representing xsd:gMonth

      • XSDgYear

        public static final XSDDatatype XSDgYear
        Datatype representing xsd:gYear

      • XSDgYearMonth

        public static final XSDDatatype XSDgYearMonth
        Datatype representing xsd:gYearMonth

      • XSDgMonthDay

        public static final XSDDatatype XSDgMonthDay
        Datatype representing xsd:gMonthDay

    • Constructor Detail

      • XSDDatatype

        public XSDDatatype​(java.lang.String typeName)
        Constructor.
        Parameters:
        typeName - the name of the XSD type to be instantiated, this is used to lookup a type definition from the Xerces schema factory.

      • XSDDatatype

        public XSDDatatype​(java.lang.String typeName,
                   java.lang.Class<?> javaClass)
        Constructor.
        Parameters:
        typeName - the name of the XSD type to be instantiated, this is used to lookup a type definition from the Xerces schema factory.
        javaClass - the java class for which this xsd type is to be treated as the canonical representation

    • Method Detail

      • unparse

        public java.lang.String unparse​(java.lang.Object value)
        Convert a value of this datatype out to lexical form.
        Specified by:
        unparse in interface RDFDatatype
        Overrides:
        unparse in class BaseDatatype

      • getJavaClass

        public java.lang.Class<?> getJavaClass()
        If this datatype is used as the cannonical representation for a particular java datatype then return that java type, otherwise returns null.
        Specified by:
        getJavaClass in interface RDFDatatype
        Overrides:
        getJavaClass in class BaseDatatype

      • parseValidated

        public java.lang.Object parseValidated​(java.lang.String lexical)
        Parse a validated lexical form. Subclasses which use the default parse implementation and are not convered by the explicit convertValidatedData cases should override this.

      • isValidLiteral

        public boolean isValidLiteral​(LiteralLabel lit)
        Test whether the given LiteralLabel is a valid instance of this datatype. This takes into account typing information as well as lexical form - for example an xsd:string is never considered valid as an xsd:integer (even if it is lexically legal like "1").
        Specified by:
        isValidLiteral in interface RDFDatatype
        Overrides:
        isValidLiteral in class BaseDatatype

      • isBaseTypeCompatible

        public boolean isBaseTypeCompatible​(LiteralLabel lit)
        Test if the given typed value is in the right partition of the XSD type space. If this test passes then if the typed value has a legal lexical form for this type then it is a legal instance.

      • trimPlus

        public static java.lang.String trimPlus​(java.lang.String str)
        Helper function to return the substring of a validated number string omitting any leading + sign.

      • loadXSDSimpleTypes

        public static void loadXSDSimpleTypes​(TypeMapper tm)
        Add all of the XSD pre-defined simple types to the given type mapper registry.

      • main

        public static void main​(java.lang.String[] args)