Uses of Interface
org.jrdf.util.ClosableIterator

Packages that use ClosableIterator

org.jrdf.graph	This package defines a set of APIs required to implement an RDF Graph and it's associated objects.
org.jrdf.graph.global
org.jrdf.graph.global.iterator
org.jrdf.graph.global.molecule
org.jrdf.graph.local.disk.iterator
org.jrdf.graph.local.index.nodepool
org.jrdf.graph.local.iterator
org.jrdf.graph.local.mem	This package is an implementation of the JRDF Graph API.
org.jrdf.graph.local.mem.iterator
org.jrdf.parser	This package is a port of the Sesame RIO Parser.
org.jrdf.parser.ntriples

Uses of ClosableIterator in org.jrdf.graph

Methods in org.jrdf.graph that return ClosableIterator

ClosableIterator<Triple>	Graph.find(SubjectNode subject, PredicateNode predicate, ObjectNode object) Returns an iterator of Triples to a set of statements that match a given subject, predicate and object.
ClosableIterator<Triple>	Graph.find(Triple triple) Returns an iterator of Triples to a set of statements that match a given subject, predicate and object.
ClosableIterator<? extends Node>	Graph.findNodes(NodeType type) Returns all unique values of a given type.
ClosableIterator<PredicateNode>	Graph.findPredicates(Resource resource) Return predicates that are part of an RDF triple where resource is either a subject or object.
ClosableIterator<? super Resource>	Graph.findResources(ValueNodeType type) Returns all unique resources for a given ValueNodeType (BNode or URIReference is currently supported).
ClosableIterator<ObjectNode>	Resource.getObjects(PredicateNode predicate) With this as the subject and using the given predicate return all the objects.
ClosableIterator<SubjectNode>	Resource.getSubjects(PredicateNode predicate) With this as the object and using the given predicate return all the subjects.

Uses of ClosableIterator in org.jrdf.graph.global

Methods in org.jrdf.graph.global that return ClosableIterator

ClosableIterator<Molecule>	GlobalizedGraphImpl.find(SubjectNode subject, PredicateNode predicate, ObjectNode object)
ClosableIterator<Molecule>	GlobalizedGraph.find(SubjectNode subject, PredicateNode predicate, ObjectNode object) Find a triple that may contain wildcards - any subject, any predicate, and any object.
protected ClosableIterator<Molecule>	AbstractGlobalizedGraph.findValue(SubjectNode subject, PredicateNode predicate, ObjectNode object)

Uses of ClosableIterator in org.jrdf.graph.global.iterator

Classes in org.jrdf.graph.global.iterator that implement ClosableIterator

class	GlobalizedGraphIterator Iterator for iterating over all of the molecules in a globalized graph.
class	OneFixedIterator Iterator over molecules in a globalized graph, where one of the nodes in a triple is fixed.
class	ThreeFixedIterator Represents an globalized graph iterator where all three nodes are fixes (i.e. no wildcards).
class	TwoFixedIterator Globalized Graph iterator where 2 nodes are fixed.

Methods in org.jrdf.graph.global.iterator that return ClosableIterator

ClosableIterator<Molecule>

NonEmptyIteratorFactory.getIterator(SubjectNode subj, PredicateNode pred, ObjectNode obj)

Uses of ClosableIterator in org.jrdf.graph.global.molecule

Methods in org.jrdf.graph.global.molecule that return ClosableIterator

ClosableIterator<Triple>	NewMoleculeImpl.find(Triple triple)
ClosableIterator<PredicateNode>	MoleculeIteratorFactoryImpl.findUniquePredicates(Resource resource)
ClosableIterator<PredicateNode>	MoleculeIteratorFactory.findUniquePredicates(Resource resource)
ClosableIterator<BlankNode>	MoleculeIteratorFactoryImpl.getBlankNodes()
ClosableIterator<BlankNode>	MoleculeIteratorFactory.getBlankNodes()
ClosableIterator<Resource>	MoleculeIteratorFactoryImpl.getResources()
ClosableIterator<Resource>	MoleculeIteratorFactory.getResources()
ClosableIterator<PredicateNode>	MoleculeIteratorFactoryImpl.getUniquePredicates()
ClosableIterator<PredicateNode>	MoleculeIteratorFactory.getUniquePredicates()
ClosableIterator<URIReference>	MoleculeIteratorFactoryImpl.getURIReferences()
ClosableIterator<URIReference>	MoleculeIteratorFactory.getURIReferences()
ClosableIterator<Molecule>	MoleculeIteratorFactoryImpl.globalizedGraphIterator()
ClosableIterator<Molecule>	MoleculeIteratorFactory.globalizedGraphIterator()
ClosableIterator<Molecule>	MoleculeIteratorFactoryImpl.newOneFixedIterator(Node first, int index)
ClosableIterator<Molecule>	MoleculeIteratorFactory.newOneFixedIterator(Node value, int i)
ClosableIterator<Molecule>	MoleculeIteratorFactoryImpl.newThreeFixedIterator(SubjectNode subjNode, PredicateNode predNode, ObjectNode objNode)
ClosableIterator<Molecule>	MoleculeIteratorFactory.newThreeFixedIterator(SubjectNode subjNode, PredicateNode predNode, ObjectNode objNode)
ClosableIterator<Molecule>	MoleculeIteratorFactoryImpl.newTwoFixedIterator(Node first, Node second, int index)
ClosableIterator<Molecule>	MoleculeIteratorFactory.newTwoFixedIterator(Node first, Node second, int searchIndex)

Uses of ClosableIterator in org.jrdf.graph.local.disk.iterator

Classes in org.jrdf.graph.local.disk.iterator that implement ClosableIterator

class	AnyResourcePredicateIterator
class	BTreeGraphIterator

Methods in org.jrdf.graph.local.disk.iterator that return ClosableIterator

ClosableIterator<Triple>	DiskIteratorFactory.newEmptyClosableIterator()
ClosableIterator<Triple>	DiskIteratorFactory.newGraphIterator()
ClosableIterator<Triple>	DiskIteratorFactory.newOneFixedIterator(Long fixedFirstNode, int index)
ClosableIterator<PredicateNode>	DiskIteratorFactory.newPredicateIterator()
ClosableIterator<PredicateNode>	DiskIteratorFactory.newPredicateIterator(Long resource)
ClosableIterator<Triple>	DiskIteratorFactory.newThreeFixedIterator(Long[] newNodes)
ClosableIterator<Triple>	DiskIteratorFactory.newTwoFixedIterator(Long fixedFirstNode, Long fixedSecondNode, int index)

Uses of ClosableIterator in org.jrdf.graph.local.index.nodepool

Methods in org.jrdf.graph.local.index.nodepool that return ClosableIterator

ClosableIterator<BlankNode>	NodePoolImpl.getBlankNodeIterator()
ClosableIterator<BlankNode>	NodePool.getBlankNodeIterator()
ClosableIterator<URIReference>	NodePoolImpl.getURIReferenceIterator()
ClosableIterator<URIReference>	NodePool.getURIReferenceIterator()

Uses of ClosableIterator in org.jrdf.graph.local.iterator

Classes in org.jrdf.graph.local.iterator that implement ClosableIterator

class	EmptyClosableIterator An iterator that returns no triples.
class	NodeTypeIterator<T>
class	PredicateClosableIterator
class	TripleClosableIterator A simple iterator that provides removal of nodes from the underlying store - irrespectively of the order given by the iterator.

Methods in org.jrdf.graph.local.iterator that return ClosableIterator

ClosableIterator<Triple>	OrderedIteratorFactoryImpl.newEmptyClosableIterator()
ClosableIterator<Triple>	IteratorFactory.newEmptyClosableIterator() Return an new EmptyClosableIterator - indicates no results found.
ClosableIterator<Triple>	OrderedIteratorFactoryImpl.newGraphIterator()
ClosableIterator<Triple>	IteratorFactory.newGraphIterator() Return an new GraphIterator - result of an unconstrained find.
ClosableIterator<Triple>	OrderedIteratorFactoryImpl.newOneFixedIterator(Long fixedFirstNode, int index)
ClosableIterator<Triple>	IteratorFactory.newOneFixedIterator(Long fixedFirstNode, int index) Return a new FixedIterator - bound by one node.
ClosableIterator<PredicateNode>	OrderedIteratorFactoryImpl.newPredicateIterator()
ClosableIterator<PredicateNode>	IteratorFactory.newPredicateIterator() Return a new PredicateIterator - all unique predicates.
ClosableIterator<PredicateNode>	OrderedIteratorFactoryImpl.newPredicateIterator(Long resource)
ClosableIterator<PredicateNode>	IteratorFactory.newPredicateIterator(Long resource) Return a new PredicateIterator - all unique predicates for a given resource (subject and object).
ClosableIterator<Triple>	OrderedIteratorFactoryImpl.newThreeFixedIterator(Long[] nodes)
ClosableIterator<Triple>	IteratorFactory.newThreeFixedIterator(Long[] nodes) Return a new FixedIterator - bound by three nodes.
ClosableIterator<Triple>	OrderedIteratorFactoryImpl.newTwoFixedIterator(Long fixedFirstNode, Long fixedSecondNode, int index)
ClosableIterator<Triple>	IteratorFactory.newTwoFixedIterator(Long fixedFirstNode, Long fixedSecondNode, int index) Return a new FixedItereator - bound by two nodes.

Uses of ClosableIterator in org.jrdf.graph.local.mem

Methods in org.jrdf.graph.local.mem that return ClosableIterator

ClosableIterator<Triple>	ReadWriteGraphImpl.find(SubjectNode subject, PredicateNode predicate, ObjectNode object)
ClosableIterator<Triple>	ReadableGraphImpl.find(SubjectNode subject, PredicateNode predicate, ObjectNode object)
ClosableIterator<Triple>	ReadableGraph.find(SubjectNode subject, PredicateNode predicate, ObjectNode object)
ClosableIterator<Triple>	GraphImpl.find(SubjectNode subject, PredicateNode predicate, ObjectNode object)
ClosableIterator<Triple>	GraphImpl.find(Triple triple)
ClosableIterator<? extends Node>	GraphImpl.findNodes(NodeType type)
ClosableIterator<PredicateNode>	GraphImpl.findPredicates(Resource resource)
ClosableIterator<? super Resource>	GraphImpl.findResources(ValueNodeType type)
ClosableIterator<PredicateNode>	ReadWriteGraphImpl.findUniquePredicates()
ClosableIterator<PredicateNode>	ReadableGraphImpl.findUniquePredicates()
ClosableIterator<PredicateNode>	ReadableGraph.findUniquePredicates()
ClosableIterator<PredicateNode>	ReadWriteGraphImpl.findUniquePredicates(Resource resource)
ClosableIterator<PredicateNode>	ReadableGraphImpl.findUniquePredicates(Resource resource)
ClosableIterator<PredicateNode>	ReadableGraph.findUniquePredicates(Resource resource)
ClosableIterator<ObjectNode>	AbstractResource.getObjects(PredicateNode predicate)
ClosableIterator<SubjectNode>	AbstractResource.getSubjects(PredicateNode predicate)

Uses of ClosableIterator in org.jrdf.graph.local.mem.iterator

Subinterfaces of ClosableIterator in org.jrdf.graph.local.mem.iterator

interface

ClosableMemIterator<Triple> An iterator that allows you to determine if an iterator comes from the in memory graph.

Classes in org.jrdf.graph.local.mem.iterator that implement ClosableIterator

class	AnyResourceIterator
class	FixedResourcePredicateIterator
class	GraphIterator An iterator that iterates over an entire graph.
class	ObjectNodeIterator
class	SubjectNodeIterator
class	URIReferenceResourceIterator

Methods in org.jrdf.graph.local.mem.iterator that return ClosableIterator

ClosableIterator<Triple>	MemIteratorFactory.newEmptyClosableIterator()
ClosableIterator<Triple>	MemIteratorFactory.newGraphIterator()
ClosableIterator<Triple>	MemIteratorFactory.newOneFixedIterator(Long fixedFirstNode, int index)
ClosableIterator<PredicateNode>	MemIteratorFactory.newPredicateIterator()
ClosableIterator<PredicateNode>	MemIteratorFactory.newPredicateIterator(Long resource)
ClosableIterator<Triple>	MemIteratorFactory.newThreeFixedIterator(Long[] newNodes)
ClosableIterator<Triple>	MemIteratorFactory.newTwoFixedIterator(Long fixedFirstNode, Long fixedSecondNode, int index)

Constructors in org.jrdf.graph.local.mem.iterator with parameters of type ClosableIterator

ObjectNodeIterator(ClosableIterator<Triple> itr)

SubjectNodeIterator(ClosableIterator<Triple> itr)

Uses of ClosableIterator in org.jrdf.parser

Subinterfaces of ClosableIterator in org.jrdf.parser

interface

RDFEventReader

Uses of ClosableIterator in org.jrdf.parser.ntriples

Classes in org.jrdf.parser.ntriples that implement ClosableIterator

class

NTriplesEventReader