com.esri.gpt.catalog.lucene
Interface LuceneIndexObserver

public interface LuceneIndexObserver

Lucene index observer.

Method Summary

void	init(Properties params) Called upon creation.
void	onDocumentDelete(String[] uuids) Called BEFORE index document is being deleted.
void	onDocumentDeleted(String[] uuids) Called AFTER index document has been deleted.
void	onDocumentUpdate(org.apache.lucene.document.Document document, String uuid) Called BEFORE index document is being updated.
void	onDocumentUpdated(org.apache.lucene.document.Document document, String uuid) Called AFTER index document has been updated.

Method Detail

init

void init(Properties params)

Called upon creation.

Parameters:

params - parameters

onDocumentUpdate

void onDocumentUpdate(org.apache.lucene.document.Document document,
                      String uuid)
                      throws Exception

Called BEFORE index document is being updated.

Parameters:

document - Lucene document

uuid - document UUID

Throws:

Exception - if processing notification fails

onDocumentUpdated

void onDocumentUpdated(org.apache.lucene.document.Document document,
                       String uuid)
                       throws Exception

Called AFTER index document has been updated.

Parameters:

document - Lucene document

uuid - document UUID

Throws:

Exception - if processing notification fails

onDocumentDelete

void onDocumentDelete(String[] uuids)
                      throws Exception

Called BEFORE index document is being deleted.

Parameters:

uuids - UUIDs of documents to delete

Throws:

Exception - if processing notification fails

onDocumentDeleted

void onDocumentDeleted(String[] uuids)
                       throws Exception

Called AFTER index document has been deleted.

Parameters:

uuids - UUIDs of documents to delete

Throws:

Exception - if processing notification fails