com.clarkparsia.pellet.datatypes.types.datetime

Class AbstractTimelineDatatype

java.lang.Object

com.clarkparsia.pellet.datatypes.AbstractBaseDatatype<XMLGregorianCalendar>

com.clarkparsia.pellet.datatypes.types.datetime.AbstractTimelineDatatype

All Implemented Interfaces:

Datatype<XMLGregorianCalendar>

Direct Known Subclasses:

XSDDate, XSDDateTime, XSDDateTimeStamp, XSDGDay, XSDGMonth, XSDGMonthDay, XSDGYear, XSDGYearMonth, XSDTime

public abstract class AbstractTimelineDatatype
extends AbstractBaseDatatype<XMLGregorianCalendar>

Constructor Summary

Constructors

Constructor and Description
AbstractTimelineDatatype(aterm.ATermAppl name, QName schemaType)

Method Summary

Methods

Modifier and Type	Method and Description
aterm.ATermAppl	getCanonicalRepresentation(aterm.ATermAppl input) Get the canonical representation of a lexical form
aterm.ATermAppl	getLiteral(Object value) Get the canonical ATermAppl literal representation for a value space object.
Datatype<?>	getPrimitiveDatatype() Get the primitive datatype associated with this datatype.
XMLGregorianCalendar	getValue(aterm.ATermAppl literal) Get the Java object representation of a data value
boolean	isPrimitive() Check if a datatype is primitive.

Methods inherited from class com.clarkparsia.pellet.datatypes.AbstractBaseDatatype

equals, getLexicalForm, getName, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.clarkparsia.pellet.datatypes.Datatype

asDataRange

Constructor Detail

AbstractTimelineDatatype

public AbstractTimelineDatatype(aterm.ATermAppl name,
                        QName schemaType)

Method Detail

getCanonicalRepresentation

public aterm.ATermAppl getCanonicalRepresentation(aterm.ATermAppl input)
                                           throws InvalidLiteralException

Description copied from interface: Datatype

Get the canonical representation of a lexical form

Parameters:

input - a lexical form of the literal

Returns:

the canonical representation of the lexical form

Throws:

InvalidLiteralException

getLiteral

public aterm.ATermAppl getLiteral(Object value)

Description copied from interface: Datatype

Get the canonical ATermAppl literal representation for a value space object. This may be unsupported by datatypes for which Datatype.isPrimitive() returns false.

Parameters:

value - Element of the value space for some datatype

Returns:

The ATermAppl representation of value

getPrimitiveDatatype

public Datatype<?> getPrimitiveDatatype()

Description copied from interface: Datatype

Get the primitive datatype associated with this datatype.

Returns:

this if isPrimitive() == true, else a primitive datatype that is a superset of the value space of this datatype.

getValue

public XMLGregorianCalendar getValue(aterm.ATermAppl literal)
                              throws InvalidLiteralException

Description copied from interface: Datatype

Get the Java object representation of a data value

Parameters:

literal - the literal

Returns:

the Java object representation of the lexical form

Throws:

InvalidLiteralException

isPrimitive

public boolean isPrimitive()

Description copied from interface: Datatype

Check if a datatype is primitive. All datatypes are either primitive or derived. Derived datatypes are names for subsets of the value spaces of primitive datatypes, defined using specific constraining facet values.

Returns:

true if the datatype is primitive, false else