Package openllet.core.datatypes.types.datetime

Class RestrictedTimelineDatatype

  • All Implemented Interfaces:
    DataRange<javax.xml.datatype.XMLGregorianCalendar>, RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
    public class RestrictedTimelineDatatype
extends java.lang.Object
implements RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>

    Title: Restricted time line datatype

    Description: A base implementation for datatypes based on the XSD 7 property date time model. Calendar objects are converted to real numbers based on the XML 1.1 datatype spec. This implementation uses two real number interval collections (one with time zone present, one with time zone absent).

    Copyright: Copyright (c) 2009

    Company: Clark & Parsia, LLC.

    Author:
    Mike Smith

    • Constructor Detail

      • RestrictedTimelineDatatype

        public RestrictedTimelineDatatype​(Datatype<? extends javax.xml.datatype.XMLGregorianCalendar> datatype,
                                  javax.xml.namespace.QName schemaType,
                                  boolean requireTz)

    • Method Detail

      • getDatatypeFactory

        public static javax.xml.datatype.DatatypeFactory getDatatypeFactory()

      • applyConstrainingFacet

        public RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar> applyConstrainingFacet​(openllet.aterm.ATermAppl facet,
                                                                                          java.lang.Object value)
                                                                                   throws InvalidConstrainingFacetException
        Description copied from interface: RestrictedDatatype
        Apply a constraining facet to further restrict the value space
        Specified by:
        applyConstrainingFacet in interface RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        facet - the constraining facet name (typically a URI)
        value - the value for the constraining facet. This is not necessarily in the value space of the base datatype (e.g., length facet values on string types are not)
        Returns:
        the further restricted value space
        Throws:
        InvalidConstrainingFacetException

      • contains

        public boolean contains​(java.lang.Object value)
        Description copied from interface: DataRange
        Check if a data range contains a particular value
        Specified by:
        contains in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        value - the value to check
        Returns:
        true if the _data range contains value, false else

      • containsAtLeast

        public boolean containsAtLeast​(int n)
        Description copied from interface: DataRange
        Check that a data range contains a minimum number of elements
        Specified by:
        containsAtLeast in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        n - the number of elements
        Returns:
        true if the _data range contains n or more elements, false otherwise

      • exclude

        public RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar> exclude​(java.util.Collection<?> values)
        Description copied from interface: RestrictedDatatype
        Exclude specific elements from the _data range. Used when a restricted _data range is in a conjunction with a negative enumeration. Elements in values that are not contained in the restriction are ignored.
        Specified by:
        exclude in interface RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        values - The values to exclude
        Returns:
        A new RestrictedDatatype

      • getDatatype

        public Datatype<? extends javax.xml.datatype.XMLGregorianCalendar> getDatatype()
        Description copied from interface: RestrictedDatatype
        Query for the base datatype of a restricted datatype. This is not necessarily a primitive datatype.
        Specified by:
        getDatatype in interface RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        the base datatype

      • intersect

        public RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar> intersect​(RestrictedDatatype<?> other,
                                                                             boolean negated)
        Description copied from interface: RestrictedDatatype
        Intersect this range with another range. It must be the case that getDatatype().getPrimitiveDatatype().equals( other.getDatatype.getPrimiveDatatype()
        Specified by:
        intersect in interface RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        other - restricted datatype to merge into this
        negated - true if other is negated, false else
        Returns:
        a new RestrictedDatatype, representing the intersection of this and other

      • isEmpty

        public boolean isEmpty()
        Description copied from interface: DataRange
        Convenience method equivalent to !containsAtLeast(0)
        Specified by:
        isEmpty in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        true if the _data range contains no elements, false otherwise

      • isEnumerable

        public boolean isEnumerable()
        Description copied from interface: DataRange
        Query if values in the _data range can be enumerated.
        Specified by:
        isEnumerable in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        true if the _data range is enumerable, false otherwise

      • isFinite

        public boolean isFinite()
        Description copied from interface: DataRange
        Query if there are a finite number of values in the _data range.
        Specified by:
        isFinite in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        true if the _data range is finite, false otherwise

      • size

        @Deprecated
public int size()
        Deprecated.
        Description copied from interface: DataRange
        Return the size of the _data range. Necessary to support LiteralValueBranch constructor
        Specified by:
        size in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        the size of the _data range

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • union

        public RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar> union​(RestrictedDatatype<?> other)
        Description copied from interface: RestrictedDatatype
        Union this range with another range. It must be the case that getDatatype().getPrimitiveDatatype().equals( other.getDatatype.getPrimiveDatatype()
        Specified by:
        union in interface RestrictedDatatype<javax.xml.datatype.XMLGregorianCalendar>
        Parameters:
        other - restricted datatype to merge with this
        Returns:
        a new RestrictedDatatype, representing the intersection of this and other

      • valueIterator

        public java.util.Iterator<javax.xml.datatype.XMLGregorianCalendar> valueIterator()
        Description copied from interface: DataRange
        Get a (possibly infinite) iterator over values in the _data range.
        Specified by:
        valueIterator in interface DataRange<javax.xml.datatype.XMLGregorianCalendar>
        Returns:
        an Iterator