org.fcrepo.kernel.rdf.impl

Class NodeRdfContext

java.lang.Object

com.google.common.collect.ForwardingObject

com.google.common.collect.ForwardingIterator<com.hp.hpl.jena.graph.Triple>

org.fcrepo.kernel.utils.iterators.RdfStream

org.fcrepo.kernel.rdf.impl.NodeRdfContext

All Implemented Interfaces:

Iterable<com.hp.hpl.jena.graph.Triple>, Iterator<com.hp.hpl.jena.graph.Triple>

Direct Known Subclasses:

FixityRdfContext, HierarchyRdfContext, PropertiesRdfContext, RootRdfContext

public class NodeRdfContext
extends org.fcrepo.kernel.utils.iterators.RdfStream

RdfStream that holds contexts related to a specific Node.

Author:

ajs6f

Field Summary

Fields inherited from class org.fcrepo.kernel.utils.iterators.RdfStream

context, topic, triples

Constructor Summary

Constructors

Constructor and Description
NodeRdfContext(javax.jcr.Node node, org.fcrepo.kernel.rdf.IdentifierTranslator graphSubjects, LowLevelStorageService lowLevelStorageService) Default constructor.

Method Summary

Methods

Modifier and Type	Method and Description
org.fcrepo.kernel.rdf.IdentifierTranslator	graphSubjects()
LowLevelStorageService	lowLevelStorageService()
javax.jcr.Node	node()
com.hp.hpl.jena.graph.Node	subject()

Methods inherited from class org.fcrepo.kernel.utils.iterators.RdfStream

asModel, concat, concat, concat, concat, delegate, equals, filter, fromModel, hashCode, iterator, limit, namespace, namespaces, namespaces, session, session, skip, topic, topic, transform, withThisContext, withThisContext

Methods inherited from class com.google.common.collect.ForwardingIterator

hasNext, next, remove

Methods inherited from class com.google.common.collect.ForwardingObject

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeRdfContext

public NodeRdfContext(javax.jcr.Node node,
              org.fcrepo.kernel.rdf.IdentifierTranslator graphSubjects,
              LowLevelStorageService lowLevelStorageService)
               throws javax.jcr.RepositoryException

Default constructor.

Parameters:

node -

graphSubjects -

Throws:

javax.jcr.RepositoryException

Method Detail

node

public javax.jcr.Node node()

Returns:

The Node in question

graphSubjects

public org.fcrepo.kernel.rdf.IdentifierTranslator graphSubjects()

Returns:

local IdentifierTranslator

subject

public com.hp.hpl.jena.graph.Node subject()

Returns:

the RDF subject at the center of this context

lowLevelStorageService

public LowLevelStorageService lowLevelStorageService()

Returns:

the LowLevelStorageService in scope