Package org.opencastproject.oaipmh.server

Class DefaultRepository

java.lang.Object

org.opencastproject.oaipmh.server.OaiPmhRepository

org.opencastproject.oaipmh.server.DefaultRepository

All Implemented Interfaces:

org.osgi.service.cm.ManagedService

public class DefaultRepository
extends OaiPmhRepository

Factory for the default OAI-PMH repository that ships with each Opencast installation serving the matterhorn metadata format.

Constructor Summary

Constructors

Constructor	Description
DefaultRepository()

Method Summary

Modifier and Type	Method	Description
void	activate(org.osgi.service.component.ComponentContext cc)	OSGi callback
String	getAdminEmail()
org.opencastproject.oaipmh.persistence.OaiPmhDatabase	getPersistence()
String	getRepositoryId()	Repository ID.
List<MetadataProvider>	getRepositoryMetadataProviders()	Return a list of available metadata providers.
String	getRepositoryName()	Display name of the OAI-PMH repository.
Granularity	getRepositoryTimeGranularity()
int	getResultLimit()	Maximum number of items returned by the list queries ListIdentifiers, ListRecords and ListSets.
Optional<ResumableQuery>	getSavedQuery(String resumptionToken)	Get a saved query.
String	saveQuery(ResumableQuery query)	Save a query.
void	setPersistence(org.opencastproject.oaipmh.persistence.OaiPmhDatabase persistence)	OSGi DI

Methods inherited from class org.opencastproject.oaipmh.server.OaiPmhRepository

addItem, currentDate, getMetadataProvider, getMetadataProviders, granulate, selectVerb, updated

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultRepository

public DefaultRepository()

Method Details

setPersistence

public void setPersistence(org.opencastproject.oaipmh.persistence.OaiPmhDatabase persistence)

OSGi DI

activate

public void activate(org.osgi.service.component.ComponentContext cc)

OSGi callback

getRepositoryTimeGranularity

public Granularity getRepositoryTimeGranularity()

Specified by:

getRepositoryTimeGranularity in class OaiPmhRepository

getRepositoryName

public String getRepositoryName()

Description copied from class: OaiPmhRepository

Display name of the OAI-PMH repository.

Specified by:

getRepositoryName in class OaiPmhRepository

getRepositoryId

public String getRepositoryId()

Description copied from class: OaiPmhRepository

Repository ID.

Specified by:

getRepositoryId in class OaiPmhRepository

getPersistence

public org.opencastproject.oaipmh.persistence.OaiPmhDatabase getPersistence()

Specified by:

getPersistence in class OaiPmhRepository

getAdminEmail

public String getAdminEmail()

Specified by:

getAdminEmail in class OaiPmhRepository

saveQuery

public String saveQuery(ResumableQuery query)

Description copied from class: OaiPmhRepository

Save a query.

Specified by:

saveQuery in class OaiPmhRepository

Returns:

a resumption token

getSavedQuery

public Optional<ResumableQuery> getSavedQuery(String resumptionToken)

Description copied from class: OaiPmhRepository

Get a saved query.

Specified by:

getSavedQuery in class OaiPmhRepository

getResultLimit

public int getResultLimit()

Description copied from class: OaiPmhRepository

Maximum number of items returned by the list queries ListIdentifiers, ListRecords and ListSets.

Specified by:

getResultLimit in class OaiPmhRepository

getRepositoryMetadataProviders

public List<MetadataProvider> getRepositoryMetadataProviders()

Description copied from class: OaiPmhRepository

Return a list of available metadata providers. Please do not expose the default provider for the mandatory oai_dc format since this is automatically added when calling OaiPmhRepository.getMetadataProviders().

Specified by:

getRepositoryMetadataProviders in class OaiPmhRepository

See Also:

• OaiPmhRepository.getMetadataProviders()