org.fcrepo.kernel.modeshape.rdf.impl

Class NodeRdfContext

java.lang.Object

org.fcrepo.kernel.api.utils.WrappingStream<org.apache.jena.graph.Triple>

org.fcrepo.kernel.api.rdf.DefaultRdfStream

org.fcrepo.kernel.modeshape.rdf.impl.NodeRdfContext

All Implemented Interfaces:

AutoCloseable, BaseStream<org.apache.jena.graph.Triple,Stream<org.apache.jena.graph.Triple>>, Stream<org.apache.jena.graph.Triple>, RdfStream

Direct Known Subclasses:

AclRdfContext, ChildrenRdfContext, ContentRdfContext, FixityRdfContext, HashRdfContext, LdpContainerRdfContext, LdpIsMemberOfRdfContext, LdpRdfContext, ParentRdfContext, PropertiesRdfContext, ReferencesRdfContext, RootRdfContext, SkolemNodeRdfContext, TypeRdfContext

public class NodeRdfContext
extends DefaultRdfStream

RdfStream that holds contexts related to a specific Node.

Since:

Oct 10, 2013

Author:

ajs6f

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.stream.Stream

Stream.Builder<T>

Field Summary

Fields inherited from class org.fcrepo.kernel.api.rdf.DefaultRdfStream

node

Fields inherited from class org.fcrepo.kernel.api.utils.WrappingStream

stream

Constructor Summary

Constructors

Constructor and Description
NodeRdfContext(FedoraResource resource, IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource> idTranslator) Default constructor.

Method Summary

Modifier and Type	Method and Description
com.google.common.base.Converter<javax.jcr.Node,org.apache.jena.rdf.model.Resource>	nodeConverter()
FedoraResource	resource()
org.apache.jena.graph.Node	subject()
IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource>	translator()
protected org.apache.jena.graph.Node	uriFor(FedoraResource resource)

Methods inherited from class org.fcrepo.kernel.api.rdf.DefaultRdfStream

concat, distinct, filter, fromModel, limit, onClose, parallel, peek, sequential, skip, sorted, sorted, topic, unordered

Methods inherited from class org.fcrepo.kernel.api.utils.WrappingStream

allMatch, anyMatch, close, collect, collect, count, findAny, findFirst, flatMap, flatMapToDouble, flatMapToInt, flatMapToLong, forEach, forEachOrdered, isParallel, iterator, map, mapToDouble, mapToInt, mapToLong, max, min, noneMatch, reduce, reduce, reduce, spliterator, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.stream.Stream

allMatch, anyMatch, builder, collect, collect, concat, count, empty, findAny, findFirst, flatMap, flatMapToDouble, flatMapToInt, flatMapToLong, forEach, forEachOrdered, generate, iterate, map, mapToDouble, mapToInt, mapToLong, max, min, noneMatch, of, of, reduce, reduce, reduce, toArray, toArray

Methods inherited from interface java.util.stream.BaseStream

close, isParallel, iterator, spliterator

Constructor Detail

NodeRdfContext

public NodeRdfContext(FedoraResource resource,
                      IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource> idTranslator)

Default constructor.

Parameters:

resource - the resource

idTranslator - the id translator

Method Detail

resource

public FedoraResource resource()

Returns:

The Node in question

translator

public IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource> translator()

Returns:

local IdentifierConverter

uriFor

protected org.apache.jena.graph.Node uriFor(FedoraResource resource)

Parameters:

resource - a Fedora model instance that must be identified by an URI

Returns:

a translated URI for that resource

nodeConverter

public com.google.common.base.Converter<javax.jcr.Node,org.apache.jena.rdf.model.Resource> nodeConverter()

Returns:

local IdentifierConverter

subject

public org.apache.jena.graph.Node subject()

Returns:

the RDF subject at the center of this context