org.nuiton.wikitty.storage.solr
Class WikittySearchEngineSolr

java.lang.Object
  org.nuiton.wikitty.storage.solr.WikittySearchEngineSolr

All Implemented Interfaces:

WikittySearchEngine

public class WikittySearchEngineSolr
extends Object
implements WikittySearchEngine

Version:

$Revision: 674 $ Last update: $Date: 2010-12-29 18:54:20 +0100 (mer., 29 déc. 2010) $ by : $Author: sletellier $

Author:

poussin

Nested Class Summary

protected static class

WikittySearchEngineSolr.ReindexChildTreeNode Helper to get information nodes and elements for reindexation.

Field Summary

protected TypeFieldModifier	fieldModifier Field modifier use to transform to solr format
static String[]	fieldToCopyPattern pattern to copy field from solr document to another solr document copy field s_c and s_t are not copied tree fields are not copied #all. fields are not copied
static String[]	fieldToCopyPatternWithExcludeAll NOTE: On ne pourra utiliser ces patterns pour la copie que lorsque la config solr acceptera de creer des copyField avec des expressions regulieres Ce qui permettra de genere les champs #all.* via la config solr et non pas de devoir les ajouter via le code Java.
protected SolrResource	solrResource JTA resource
protected org.apache.solr.client.solrj.SolrServer	solrServer solr server

Constructor Summary

WikittySearchEngineSolr(org.nuiton.util.ApplicationConfig config, WikittyExtensionStorage extensionStorage)
Init wikitty search engine on solr embedded server.

Method Summary

void	clear(WikittyTransaction transaction)
protected org.apache.solr.common.SolrInputDocument	createIndexDocument(Wikitty w) Create all index document to used to modify indexation.
void	delete(WikittyTransaction transaction, Collection<String> ids)
PagedResult<String>	findAllByCriteria(WikittyTransaction transaction, Criteria criteria)
Map<String,Integer>	findAllChildrenCount(WikittyTransaction transaction, Wikitty w, Criteria filter)
Integer	findNodeCount(WikittyTransaction transaction, Wikitty w, Criteria filter)
void	store(WikittyTransaction transaction, Collection<Wikitty> wikitties)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

fieldToCopyPattern

public static final String[] fieldToCopyPattern

pattern to copy field from solr document to another solr document copy field s_c and s_t are not copied tree fields are not copied #all. fields are not copied

fieldToCopyPatternWithExcludeAll

public static final String[] fieldToCopyPatternWithExcludeAll

NOTE: On ne pourra utiliser ces patterns pour la copie que lorsque la config solr acceptera de creer des copyField avec des expressions regulieres Ce qui permettra de genere les champs #all.* via la config solr et non pas de devoir les ajouter via le code Java.

solrServer

protected org.apache.solr.client.solrj.SolrServer solrServer

solr server

fieldModifier

protected TypeFieldModifier fieldModifier

Field modifier use to transform to solr format

solrResource

protected SolrResource solrResource

JTA resource

Constructor Detail

WikittySearchEngineSolr

public WikittySearchEngineSolr(org.nuiton.util.ApplicationConfig config,
                               WikittyExtensionStorage extensionStorage)

Init wikitty search engine on solr embedded server.

Parameters:

extensionStorage - extension storage

properties - properties (can be null)

Method Detail

clear

public void clear(WikittyTransaction transaction)

Specified by:

clear in interface WikittySearchEngine

store

public void store(WikittyTransaction transaction,
                  Collection<Wikitty> wikitties)

Specified by:

store in interface WikittySearchEngine

delete

public void delete(WikittyTransaction transaction,
                   Collection<String> ids)
            throws WikittyException

Specified by:

delete in interface WikittySearchEngine

Throws:

WikittyException

findAllByCriteria

public PagedResult<String> findAllByCriteria(WikittyTransaction transaction,
                                             Criteria criteria)

Specified by:

findAllByCriteria in interface WikittySearchEngine

findNodeCount

public Integer findNodeCount(WikittyTransaction transaction,
                             Wikitty w,
                             Criteria filter)

Specified by:

findNodeCount in interface WikittySearchEngine

findAllChildrenCount

public Map<String,Integer> findAllChildrenCount(WikittyTransaction transaction,
                                                Wikitty w,
                                                Criteria filter)

Specified by:

findAllChildrenCount in interface WikittySearchEngine

createIndexDocument

protected org.apache.solr.common.SolrInputDocument createIndexDocument(Wikitty w)

Create all index document to used to modify indexation. this method don't modify index. The document looks like : SolrId : wikittyId extensions : extensionNames fieldName : fieldValue

Parameters:

w - all wikitties object to index

Returns:

solrInputDocument used to modify index