org.sakaiproject.search.journal.api
Interface JournalManager

All Known Implementing Classes:

DbJournalManager, DbJournalOptimizationManager

public interface JournalManager

The journal manage manages the state of the journal for the current node

Author:

ieb

Method Summary

void	commitSave(JournalManagerState jms)
void	doOpenTransaction(IndexTransaction transaction) Perfomes the open, giving the JournalManager implementation a chance to veto the transaction.
long	getNextSavePoint(long savePoint)
JournalManagerState	prepareSave(long transactionId)
void	rollbackSave(JournalManagerState jms)

Method Detail

getNextSavePoint

long getNextSavePoint(long savePoint)
                      throws JournalErrorException

Parameters:

savePoint -

Returns:

Throws:

JournalErrorException - if there was an error getting the next savePoint

prepareSave

JournalManagerState prepareSave(long transactionId)
                                throws IndexJournalException

Parameters:

transactionId -

Returns:

Throws:

IndexJournalException

commitSave

void commitSave(JournalManagerState jms)
                throws IndexJournalException

Parameters:

jms -

Throws:

IndexJournalException

rollbackSave

void rollbackSave(JournalManagerState jms)

Parameters:

jms -

doOpenTransaction

void doOpenTransaction(IndexTransaction transaction)
                       throws IndexJournalException

Perfomes the open, giving the JournalManager implementation a chance to veto the transaction.

Parameters:

transaction -

Throws:

IndexJournalException