org.nuiton.wikitty.solr
Class WikittySearchEnginSolr

java.lang.Object
  org.nuiton.wikitty.solr.WikittySearchEnginSolr

All Implemented Interfaces:

WikittySearchEngin

public class WikittySearchEnginSolr
extends Object
implements WikittySearchEngin

Version:

$Revision: 351 $ Last update: $Date: 2010-09-28 12:05:55 +0200 (mar., 28 sept. 2010) $ by : $Author: bleny $

Author:

poussin

Nested Class Summary

static interface	WikittySearchEnginSolr.FieldModifier use to permit client to modify fieldname during query generation
protected static class	WikittySearchEnginSolr.ReindexChildTreeNode Helper to get information nodes and elements for reindexation.
protected static class	WikittySearchEnginSolr.SolrResource Use to plug solr indexation in JTA transaction.
protected static class	WikittySearchEnginSolr.TypeFieldModifer

Field Summary

protected WikittySearchEnginSolr.TypeFieldModifer	fieldModifier Field modifier use to transform to solr format
static String	SOLR_ALL_EXTENSIONS extension use to store field without extension to search on all extesnion
protected static String	SOLR_DATA_DIR_CONFIG Solr data dir config option name.
static String	SOLR_EXTENSIONS extensions field name in solr
protected static String	SOLR_ID id field in solr
static String	SOLR_NOT_NULL_FIELDS group all fields is not null
static String	SOLR_QUERY_PARSER Precise the query parser to use, is allow leading wildcard
protected WikittySearchEnginSolr.SolrResource	solrResource JTA resource
protected org.apache.solr.client.solrj.SolrServer	solrServer solr server
static String	TREENODE_EMPTY
static String	TREENODE_PATH
static String	TREENODE_PREFIX
static String	TREENODE_ROOT

Constructor Summary

WikittySearchEnginSolr(WikittyExtensionStorage extensionStorage)
Init wikitty search engin on solr embedded server.

WikittySearchEnginSolr(WikittyExtensionStorage extensionStorage, Properties properties)
Init wikitty search engin 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(Collection<String> idList)
UpdateResponse	delete(WikittyTransaction transaction, Collection<String> ids)
PagedResult<String>	findAllByCriteria(WikittyTransaction transaction, Criteria criteria)
Map<String,Integer>	findAllChildrenCount(WikittyTransaction transaction, Wikitty w, Criteria filter)
protected static org.apache.solr.common.SolrDocument	findById(org.apache.solr.client.solrj.SolrServer solrServer, String id) Find solr document by id
Integer	findNodeCount(WikittyTransaction transaction, Wikitty w, Criteria filter)
static String	getSolrFieldName(String fqfieldName, FieldType.TYPE type)
UpdateResponse	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

SOLR_DATA_DIR_CONFIG

protected static final String SOLR_DATA_DIR_CONFIG

Solr data dir config option name.

See Also:

Constant Field Values

SOLR_ID

protected static final String SOLR_ID

id field in solr

See Also:

Constant Field Values

SOLR_EXTENSIONS

public static final String SOLR_EXTENSIONS

extensions field name in solr

See Also:

Constant Field Values

SOLR_NOT_NULL_FIELDS

public static final String SOLR_NOT_NULL_FIELDS

group all fields is not null

See Also:

Constant Field Values

SOLR_ALL_EXTENSIONS

public static final String SOLR_ALL_EXTENSIONS

extension use to store field without extension to search on all extesnion

See Also:

Constant Field Values

SOLR_QUERY_PARSER

public static final String SOLR_QUERY_PARSER

Precise the query parser to use, is allow leading wildcard

See Also:

Constant Field Values

TREENODE_PREFIX

public static final String TREENODE_PREFIX

See Also:

Constant Field Values

TREENODE_EMPTY

public static final String TREENODE_EMPTY

See Also:

Constant Field Values

TREENODE_ROOT

public static final String TREENODE_ROOT

See Also:

Constant Field Values

TREENODE_PATH

public static final String TREENODE_PATH

See Also:

Constant Field Values

solrServer

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

solr server

fieldModifier

protected WikittySearchEnginSolr.TypeFieldModifer fieldModifier

Field modifier use to transform to solr format

solrResource

protected WikittySearchEnginSolr.SolrResource solrResource

JTA resource

Constructor Detail

WikittySearchEnginSolr

public WikittySearchEnginSolr(WikittyExtensionStorage extensionStorage)

Init wikitty search engin on solr embedded server.

Parameters:

extensionStorage - extension storage

WikittySearchEnginSolr

public WikittySearchEnginSolr(WikittyExtensionStorage extensionStorage,
                              Properties properties)

Init wikitty search engin 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 WikittySearchEngin

store

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

Specified by:

store in interface WikittySearchEngin

delete

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

Specified by:

delete in interface WikittySearchEngin

Throws:

WikittyException

delete

public void delete(Collection<String> idList)
            throws WikittyException

Specified by:

delete in interface WikittySearchEngin

Throws:

WikittyException

findAllByCriteria

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

Specified by:

findAllByCriteria in interface WikittySearchEngin

findNodeCount

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

Specified by:

findNodeCount in interface WikittySearchEngin

findAllChildrenCount

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

Specified by:

findAllChildrenCount in interface WikittySearchEngin

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

findById

protected static org.apache.solr.common.SolrDocument findById(org.apache.solr.client.solrj.SolrServer solrServer,
                                                              String id)

Find solr document by id

getSolrFieldName

public static String getSolrFieldName(String fqfieldName,
                                      FieldType.TYPE type)