er.neo4jadaptor.query.lucene

Class LuceneFilter<Type extends org.neo4j.graphdb.PropertyContainer>

java.lang.Object

er.neo4jadaptor.query.Filter<Type>

er.neo4jadaptor.query.lucene.LuceneFilter<Type>

Type Parameters:

Type -

public class LuceneFilter<Type extends org.neo4j.graphdb.PropertyContainer>
extends Filter<Type>

Gets result records from the Lucene index, but in case if it's not able to perform Lucene query matching exactly EO qualifier criterias (if Lucene search is more liberal than EOQualifier then it performs additionally EvaluatingFilter on the results. This filter will return records exactly matching search criteria.

Author:

Jedrzej Sobanski

Field Summary

Fields inherited from class er.neo4jadaptor.query.Filter

successor

Constructor Summary

Constructors

Constructor and Description
LuceneFilter()

Method Summary

Modifier and Type	Method and Description
Results<Type>	doFilter(org.neo4j.graphdb.GraphDatabaseService db, com.webobjects.eoaccess.EOEntity entity, com.webobjects.eocontrol.EOQualifier qualifier) Perform search.

Methods inherited from class er.neo4jadaptor.query.Filter

setSuccessor

Methods inherited from class java.lang.Object

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

Constructor Detail

LuceneFilter

public LuceneFilter()

Method Detail

doFilter

public Results<Type> doFilter(org.neo4j.graphdb.GraphDatabaseService db,
                              com.webobjects.eoaccess.EOEntity entity,
                              com.webobjects.eocontrol.EOQualifier qualifier)

Description copied from class: Filter

Perform search.

Specified by:

doFilter in class Filter<Type extends org.neo4j.graphdb.PropertyContainer>

Parameters:

db - database to search in

entity - entity to search records from

qualifier - search criteria

Returns:

records that may match search criteria