Package org.fcrepo.kernel.impl.models

Class TimeMapImpl

java.lang.Object

org.fcrepo.kernel.impl.models.FedoraResourceImpl

org.fcrepo.kernel.impl.models.TimeMapImpl

All Implemented Interfaces:

FedoraResource, TimeMap

public class TimeMapImpl
extends FedoraResourceImpl
implements TimeMap

FedoraResource implementation that represents a Memento TimeMap of the base resource.

Author:

pwinckles

Field Summary

Fields inherited from class org.fcrepo.kernel.impl.models.FedoraResourceImpl

fedoraId, resourceFactory, transaction

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TimeMapImpl(FedoraResource originalResource, Transaction transaction, PersistentStorageSessionManager pSessionManager, ResourceFactory resourceFactory)

Method Summary

Modifier and Type	Method	Description
Stream<FedoraResource>	getChildren(Boolean recursive)	Get the children of this resource, possibly recursively
String	getInteractionModel()	Get the resource's interaction model.
FedoraResource	getOriginalResource()	Get the Original Resource for which this resource is a memento or timemap for.
List<URI>	getSystemTypes(boolean forRdf)	Get only the system defined types from their RDF.
TimeMap	getTimeMap()	Get the TimeMap/LDPCv of this resource
RdfStream	getTriples()	Return the RDF properties for this resource.
List<URI>	getUserTypes()	Get only the user provided types from their RDF.
boolean	isOriginalResource()	Check if a resource is an original resource (ie versionable, as opposed to non-versionable resources like mementos, timemaps, and acls).
List<Instant>	listMementoDatetimes()	List all of the memento datetimes for the resource

Methods inherited from class org.fcrepo.kernel.impl.models.FedoraResourceImpl

findMementoByDatetime, getAcl, getArchivalGroupId, getContainer, getCreatedBy, getCreatedDate, getDescribedResource, getDescription, getEtagValue, getFedoraId, getId, getLastModifiedBy, getLastModifiedDate, getMementoDatetime, getParent, getParentId, getSession, getStateToken, getTypes, hasProperty, hasType, isAcl, isMemento, resolveSystemTypes, setArchivalGroupId, setCreatedBy, setCreatedDate, setEtag, setInteractionModel, setIsArchivalGroup, setIsMemento, setLastModifiedBy, setLastModifiedDate, setMementoDatetime, setParentId, setStateToken, setTypes

Methods inherited from class java.lang.Object

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

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

findMementoByDatetime, getAcl, getArchivalGroupId, getChildren, getContainer, getCreatedBy, getCreatedDate, getDescribedResource, getDescription, getEtagValue, getFedoraId, getId, getLastModifiedBy, getLastModifiedDate, getMementoDatetime, getParent, getParentId, getStateToken, getTypes, hasProperty, hasType, isAcl, isMemento

Constructor Detail

TimeMapImpl

protected TimeMapImpl(FedoraResource originalResource,
                      Transaction transaction,
                      PersistentStorageSessionManager pSessionManager,
                      ResourceFactory resourceFactory)

Method Detail

getTriples

public RdfStream getTriples()

Description copied from interface: FedoraResource

Return the RDF properties for this resource.

Specified by:

getTriples in interface FedoraResource

Overrides:

getTriples in class FedoraResourceImpl

Returns:

the RDF properties of this object.

getSystemTypes

public List<URI> getSystemTypes(boolean forRdf)

Description copied from interface: FedoraResource

Get only the system defined types from their RDF.

Specified by:

getSystemTypes in interface FedoraResource

Overrides:

getSystemTypes in class FedoraResourceImpl

Parameters:

forRdf - whether we only want types for displaying in a RDF body.

Returns:

a list of types from the user provided RDF.

getUserTypes

public List<URI> getUserTypes()

Description copied from interface: FedoraResource

Get only the user provided types from their RDF.

Specified by:

getUserTypes in interface FedoraResource

Overrides:

getUserTypes in class FedoraResourceImpl

Returns:

a list of types from the user provided RDF.

getChildren

public Stream<FedoraResource> getChildren(Boolean recursive)

Description copied from interface: FedoraResource

Get the children of this resource, possibly recursively

Specified by:

getChildren in interface FedoraResource

Overrides:

getChildren in class FedoraResourceImpl

Parameters:

recursive - whether to recursively fetch child resources

Returns:

a stream of Fedora resources

getOriginalResource

public FedoraResource getOriginalResource()

Description copied from interface: FedoraResource

Get the Original Resource for which this resource is a memento or timemap for. If this resource is not a memento or timemap, then it is the original.

Specified by:

getOriginalResource in interface FedoraResource

Overrides:

getOriginalResource in class FedoraResourceImpl

Returns:

the original resource for this

isOriginalResource

public boolean isOriginalResource()

Description copied from interface: FedoraResource

Check if a resource is an original resource (ie versionable, as opposed to non-versionable resources like mementos, timemaps, and acls).

Specified by:

isOriginalResource in interface FedoraResource

Overrides:

isOriginalResource in class FedoraResourceImpl

Returns:

whether the resource is an original resource.

getTimeMap

public TimeMap getTimeMap()

Description copied from interface: FedoraResource

Get the TimeMap/LDPCv of this resource

Specified by:

getTimeMap in interface FedoraResource

Overrides:

getTimeMap in class FedoraResourceImpl

Returns:

the container for TimeMap/LDPCv of this resource

listMementoDatetimes

public List<Instant> listMementoDatetimes()

Description copied from interface: TimeMap

List all of the memento datetimes for the resource

Specified by:

listMementoDatetimes in interface TimeMap

Returns:

list of memento datetimes, in ascending chronologic order

getInteractionModel

public String getInteractionModel()

Description copied from interface: FedoraResource

Get the resource's interaction model.

Specified by:

getInteractionModel in interface FedoraResource

Overrides:

getInteractionModel in class FedoraResourceImpl

Returns:

the interaction model.