org.lacibus.triplesource

Interface SourceConnectorClient

All Known Implementing Classes:

TripleStore

public interface SourceConnectorClient

An interface used by source connectors to invoke methods in the stores that use them to connect to sources.

Method Summary

Modifier and Type	Method and Description
void	applyDelta(long sourceNr, Delta delta, boolean load) Apply a delta
long	getHighestAccessLevelNr() Return the numeric identifier of the highest access level
long	getIsAccessLevelRelationNr()
long	getLowestAccessLevelNr() Return the numeric identifier of the lowest access level
long	getSpecialItemSourceNr()

Method Detail

getSpecialItemSourceNr

long getSpecialItemSourceNr()

Returns:

the numeric identifier of the special item source

getIsAccessLevelRelationNr

long getIsAccessLevelRelationNr()

Returns:

the numeric identifier of the item that is the verb in access level definition triples

getLowestAccessLevelNr

long getLowestAccessLevelNr()

Return the numeric identifier of the lowest access level

getHighestAccessLevelNr

long getHighestAccessLevelNr()

Return the numeric identifier of the highest access level

applyDelta

void applyDelta(long sourceNr,
                Delta delta,
                boolean load)
         throws TripleStoreNonFatalException,
                SourceConnectorException,
                TripleStoreFatalException,
                NotInOperationException

Apply a delta

Parameters:

sourceNr - the numeric identifier of the source originating the delta

delta - a delta

load - true if the triple is loaded in a load operation, false if in a sync operation

Throws:

TripleStoreNonFatalException

TripleStoreFatalException

SourceConnectorException

NotInOperationException