edu.cornell.mannlib.vitro.webapp.rdfservice
Interface RDFServiceFactory
public interface RDFServiceFactory
getRDFService
RDFService getRDFService()
- Returns:
- RDFService - an RDFService instance
registerListener
void registerListener(ChangeListener changeListener)
throws RDFServiceException
- Registers a listener to listen to changes in any graph in
the RDF store. Any RDFService objects returned by this factory
should notify this listener of changes.
- Parameters:
changeListener
- - the change listener
- Throws:
RDFServiceException
unregisterListener
void unregisterListener(ChangeListener changeListener)
throws RDFServiceException
- Unregisters a listener from listening to changes in the RDF store.
Any RDFService objects returned by this factory should notify
this listener of changes.
- Parameters:
changeListener
- - the change listener
- Throws:
RDFServiceException