com.gisgraphy.domain.repository
Interface ISolRSynchroniser

All Known Implementing Classes:

SolRSynchroniser

public interface ISolRSynchroniser

We don't use the Hibernate Listeners because we don't want to handle every hibernate operations just a few one (we don't want to check if that class or that one should be sync Synchronise the Gis Object with the full text search engine.

Author:

David Masclet

Method Summary

boolean	commit() Send a commit to the full text search engine
void	deleteAll() /!
void	handleEvent(IEvent event) handle an event in order to synchronise Data (the event may be add, update, delete a GIS object)
void	optimize() Send a optimize command to the full text search engine

Method Detail

handleEvent

void handleEvent(IEvent event)

handle an event in order to synchronise Data (the event may be add, update, delete a GIS object)

Parameters:

event - The event to handle

commit

boolean commit()

Send a commit to the full text search engine

Returns:

true if success or false other case. it does not throw exception because the commit may not be required because of the auto commit functionnality in solr. it is up to the caller to deal with this

optimize

void optimize()

Send a optimize command to the full text search engine

deleteAll

void deleteAll()

/!\USE IT WITH CARE/!\ : The Database and The full text search engine may be de-synchronised, because this method does not delete data in Database Delete all the data in the fulltext search engine AND COMMIT