org.universAAL.middleware.owl
Class TypeRestriction

java.lang.Object
  org.universAAL.middleware.rdf.Resource
      org.universAAL.middleware.owl.TypeExpression
          org.universAAL.middleware.owl.TypeRestriction

Direct Known Subclasses:

BoundedValueRestriction

public abstract class TypeRestriction
extends TypeExpression

Nested Class Summary

protected class

TypeRestriction.Facet

Field Summary

static String	PROP_OWL_ON_DATATYPE
static String	PROP_OWL_WITH_RESTRICTIONS
protected ArrayList	restrictions

Fields inherited from class org.universAAL.middleware.owl.TypeExpression

EXCEPTION_TTL, OWL_CLASS, OWL_NAMESPACE, PROP_RDFS_SUB_CLASS_OF, RDFS_DATATYPE, TYPE_OWL_THING

Fields inherited from class org.universAAL.middleware.rdf.Resource

ANON_URI_PREFIX, blockAddingTypes, isXMLLiteral, ns_delim_index, PROP_RDF_FIRST, PROP_RDF_REST, PROP_RDF_TYPE, PROP_RDFS_COMMENT, PROP_RDFS_LABEL, PROP_SERIALIZATION_FULL, PROP_SERIALIZATION_OPTIONAL, PROP_SERIALIZATION_REDUCED, PROP_SERIALIZATION_UNDEFINED, PROP_uAAL_INVOLVED_HUMAN_USER, props, RDF_EMPTY_LIST, RDF_NAMESPACE, RDFS_NAMESPACE, TYPE_RDF_LIST, TYPE_RDFS_CLASS, uAAL_NAMESPACE_PREFIX, uAAL_SERVICE_NAMESPACE, uAAL_VOCABULARY_NAMESPACE, uri

Constructor Summary

protected

TypeRestriction(String datatypeURI) Standard constructor.

Method Summary

protected void	addConstrainingFacet(String facetURI, Object value)
String[]	getNamedSuperclasses() Get the set of class URIs for all super classes of the individuals of this class expression.
String	getTypeURI()
Object[]	getUpperEnumeration() Each type expression can contain multiple objects; this method returns this set of objects.
protected TypeRestriction.Facet	iterate(ListIterator it)
boolean	setProperty(String propURI, Object o) Adds a statement with this resource as the subject, the given propURI as the predicate and the given value as the object.

Methods inherited from class org.universAAL.middleware.owl.TypeExpression

checkTTL, collectTypesMinimized, copy, getDefaultMatchmakingTTL, hasMember, hasMember, hasMember, isDisjointWith, isDisjointWith, isDisjointWith, isWellFormed, matches, matches, matches, synchronize

Methods inherited from class org.universAAL.middleware.rdf.Resource

addMultiLangProp, addType, asList, asList, asRDFList, changeProperty, copy, deepCopy, equals, generateAnonURI, getDefaultLang, getFilename, getLocalName, getMultiLangProp, getNamespace, getOrConstructLabel, getProperty, getPropertyURIs, getPropSerializationType, getResource, getResourceComment, getResourceLabel, getStaticFieldValue, getType, getTypes, getURI, hashCode, hasProperty, hasQualifiedName, isAnon, isAnon, isBlockingAddingTypes, isClosedCollection, isQualifiedName, literal, numberOfProperties, representsQualifiedURI, serializesAsXMLLiteral, setPropertyPath, setPropertyPath, setPropertyPathFromOffset, setResourceComment, setResourceLabel, toString, toStringRecursive, toStringRecursive, unliteral

Methods inherited from class java.lang.Object

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

Field Detail

PROP_OWL_ON_DATATYPE

public static final String PROP_OWL_ON_DATATYPE

See Also:

Constant Field Values

PROP_OWL_WITH_RESTRICTIONS

public static final String PROP_OWL_WITH_RESTRICTIONS

See Also:

Constant Field Values

restrictions

protected ArrayList restrictions

Constructor Detail

TypeRestriction

protected TypeRestriction(String datatypeURI)

Standard constructor.

Method Detail

getTypeURI

public String getTypeURI()

iterate

protected TypeRestriction.Facet iterate(ListIterator it)

addConstrainingFacet

protected void addConstrainingFacet(String facetURI,
                                    Object value)

getNamedSuperclasses

public String[] getNamedSuperclasses()

Description copied from class: TypeExpression

Get the set of class URIs for all super classes of the individuals of this class expression.

Specified by:

getNamedSuperclasses in class TypeExpression

See Also:

TypeExpression.getNamedSuperclasses()

getUpperEnumeration

public Object[] getUpperEnumeration()

Description copied from class: TypeExpression

Each type expression can contain multiple objects; this method returns this set of objects.

Specified by:

getUpperEnumeration in class TypeExpression

See Also:

TypeExpression.getUpperEnumeration()

setProperty

public boolean setProperty(String propURI,
                           Object o)

Description copied from class: Resource

Adds a statement with this resource as the subject, the given propURI as the predicate and the given value as the object. Subclasses must override this in order to decide if the statement to be added fits the general class constraints. If not, the call of this method should be ignored. For each property only one single call may be made to this method, unless subsequent calls to this method for setting the value of the same property are treated as an update for an update-able property. Multi-valued properties must be set using an instance of List. The differentiation, if a such list should be treated as an rdf:List, can be made with the help of Resource.isClosedCollection(String). The default implementation here accepts all property-value pairs blindly except for rdf:type which is handled if the value is a type URI, a Resource or a java.util.List of them.

Note: The setting of the property rdf:type is being handled by this class via the final methods Resource.addType(String, boolean), Resource.getType(), and Resource.getTypes(). Although these methods give the view of handling type URIs as strings, but in reality the types are stored as direct instances of this class. So, the subclasses should ignore calls for setting rdf:type; if not, then the subclass must pay attention that the value should be a List of direct instances of this class so that (1) the Resource.toString() method returns just the URI and (2) the serializers get no problems with the value. Also, settings via subclasses may be overwritten by this class if a subsequent call to Resource.addType(String, boolean) is made.

Overrides:

setProperty in class Resource

Returns:

true if the property changed as a result of the call

See Also:

Resource.setProperty(String, Object)