org.fcrepo.kernel.modeshape

Class NonRdfSourceDescriptionImpl

java.lang.Object

org.modeshape.jcr.api.JcrTools

org.fcrepo.kernel.modeshape.FedoraResourceImpl

org.fcrepo.kernel.modeshape.NonRdfSourceDescriptionImpl

All Implemented Interfaces:

FedoraTypes, FedoraResource, NonRdfSourceDescription

public class NonRdfSourceDescriptionImpl
extends FedoraResourceImpl
implements NonRdfSourceDescription

Abstraction for a Fedora datastream backed by a JCR node.

Since:

Feb 21, 2013

Author:

ajs6f

Nested Class Summary

Nested classes/interfaces inherited from class org.fcrepo.kernel.modeshape.FedoraResourceImpl

FedoraResourceImpl.RdfGenerator

Nested classes/interfaces inherited from class org.modeshape.jcr.api.JcrTools

org.modeshape.jcr.api.JcrTools.BasicOperation, org.modeshape.jcr.api.JcrTools.BrowseContent, org.modeshape.jcr.api.JcrTools.CountNodes, org.modeshape.jcr.api.JcrTools.NodeOperation, org.modeshape.jcr.api.JcrTools.Operation, org.modeshape.jcr.api.JcrTools.PrintNodes, org.modeshape.jcr.api.JcrTools.Variable

Field Summary

Fields inherited from class org.fcrepo.kernel.modeshape.FedoraResourceImpl

CONTAINER_WEBAC_ACL, contextMap, LDPCV_TIME_MAP, node

Fields inherited from interface org.fcrepo.kernel.api.FedoraTypes

CONTENT_DIGEST, CONTENT_SIZE, DEFAULT_DIGEST_ALGORITHM, FCR_ACL, FCR_FIXITY, FCR_METADATA, FCR_VERSIONS, FEDORA_BINARY, FEDORA_CONTAINER, FEDORA_CREATED, FEDORA_CREATEDBY, FEDORA_LASTMODIFIED, FEDORA_LASTMODIFIEDBY, FEDORA_NON_RDF_SOURCE_DESCRIPTION, FEDORA_PAIRTREE, FEDORA_REPOSITORY_ROOT, FEDORA_RESOURCE, FEDORA_SKOLEM, FEDORA_TIME_MAP, FEDORA_TOMBSTONE, FEDORA_WEBAC_ACL, FILENAME, HAS_MIME_TYPE, LDP_BASIC_CONTAINER, LDP_CONTAINER, LDP_DIRECT_CONTAINER, LDP_HAS_MEMBER_RELATION, LDP_INDIRECT_CONTAINER, LDP_INSERTED_CONTENT_RELATION, LDP_IS_MEMBER_OF_RELATION, LDP_MEMBER_RESOURCE, LDP_NON_RDF_SOURCE, LDP_RDF_SOURCE, MEMENTO, MEMENTO_DATETIME, MEMENTO_ORIGINAL, PROXY_FOR, REDIRECTS_TO

Constructor Summary

Constructors

Constructor and Description
NonRdfSourceDescriptionImpl(javax.jcr.Node n) The JCR node for this datastream

Method Summary

Modifier and Type	Method and Description
FedoraResource	getDescribedResource() Get the resource described by this resource
RdfStream	getTriples(IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource> idTranslator, Set<? extends TripleCategory> contexts) Return the RDF properties of this object using the provided contexts
static boolean	hasMixin(javax.jcr.Node node) Check if the node has a fedora:datastream mixin
void	touch(boolean includeMembershipResource, Calendar createdDate, String createdUser, Calendar modifiedDate, String modifyingUser) Overrides the superclass to propagate updates to certain properties to the binary if explicitly set.

Methods inherited from class org.fcrepo.kernel.modeshape.FedoraResourceImpl

addType, convertMementoReferences, delete, equals, findMementoByDatetime, findOrCreateAcl, fixDatesIfNecessary, getAcl, getChild, getChildren, getContainer, getCreatedDate, getDescription, getDescriptionNode, getEtagValue, getLastModifiedDate, getMementoDatetime, getNode, getOriginalResource, getPath, getProperty, getSession, getTimeMap, getTriples, getTypes, hashCode, hasProperty, hasType, isAcl, isMemento, isNew, isOriginalResource, removeReferences, replaceProperties, toString, updateProperties

Methods inherited from class org.modeshape.jcr.api.JcrTools

findOrCreateChild, findOrCreateChild, findOrCreateNode, findOrCreateNode, findOrCreateNode, findOrCreateNode, getNode, getReadable, getStringValue, importContent, importContent, importContent, importContent, importContent, importContent, importContent, isDebug, onEachNode, onEachNodeBelow, print, printNode, printQuery, printQuery, printQuery, printQuery, printSubgraph, printSubgraph, printSubgraph, registerNodeTypes, removeAllChildren, removeAllChildren, repeatedlyWithSession, resourceUrl, setDebug, uploadFile, uploadFile, uploadFile, uploadFileAndBlock, uploadFileAndBlock, uploadFileAndBlock, uploadFilesAndBlock, var, vars, withSession

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fcrepo.kernel.api.models.FedoraResource

addType, delete, findMementoByDatetime, findOrCreateAcl, getAcl, getChild, getChildren, getChildren, getContainer, getCreatedDate, getDescription, getEtagValue, getLastModifiedDate, getMementoDatetime, getOriginalResource, getPath, getTimeMap, getTriples, getTypes, hasProperty, hasType, isAcl, isMemento, isNew, isOriginalResource, replaceProperties, updateProperties

Constructor Detail

NonRdfSourceDescriptionImpl

public NonRdfSourceDescriptionImpl(javax.jcr.Node n)

The JCR node for this datastream

Parameters:

n - an existing Node

Method Detail

getDescribedResource

public FedoraResource getDescribedResource()

Description copied from interface: FedoraResource

Get the resource described by this resource

Specified by:

getDescribedResource in interface FedoraResource

Overrides:

getDescribedResource in class FedoraResourceImpl

Returns:

the resource being described

getTriples

public RdfStream getTriples(IdentifierConverter<org.apache.jena.rdf.model.Resource,FedoraResource> idTranslator,
                            Set<? extends TripleCategory> contexts)

Description copied from interface: FedoraResource

Return the RDF properties of this object using the provided contexts

Specified by:

getTriples in interface FedoraResource

Overrides:

getTriples in class FedoraResourceImpl

Parameters:

idTranslator - the property of idTranslator

contexts - the provided contexts

Returns:

the rdf properties of this object

hasMixin

public static boolean hasMixin(javax.jcr.Node node)

Check if the node has a fedora:datastream mixin

Parameters:

node - node to check

Returns:

whether the node has a fedora:datastream mixin

touch

public void touch(boolean includeMembershipResource,
                  Calendar createdDate,
                  String createdUser,
                  Calendar modifiedDate,
                  String modifyingUser)
           throws javax.jcr.RepositoryException

Overrides the superclass to propagate updates to certain properties to the binary if explicitly set.

Overrides:

touch in class FedoraResourceImpl

Parameters:

includeMembershipResource - true if this touch should propagate through to ldp membership resources

createdDate - the date to which the created date should be set or null to leave it unchanged

createdUser - the user to which the created by should be set or null to leave it unchanged

modifiedDate - the date to which the modified date should be set or null to use now

modifyingUser - the user making the modification or null to use the current user

Throws:

javax.jcr.RepositoryException - an error occurs while updating the repository