Package org.apache.solr.ltr.feature

Class SolrFeature.SolrFeatureWeight

java.lang.Object

org.apache.lucene.search.Weight

org.apache.solr.ltr.feature.Feature.FeatureWeight

org.apache.solr.ltr.feature.SolrFeature.SolrFeatureWeight

All Implemented Interfaces:

org.apache.lucene.search.SegmentCacheable

Enclosing class:

SolrFeature

public class SolrFeature.SolrFeatureWeight
extends Feature.FeatureWeight

Weight for a SolrFeature

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SolrFeature.SolrFeatureWeight.SolrFeatureScorer	Scorer for a SolrFeature

Nested classes/interfaces inherited from class org.apache.solr.ltr.feature.Feature.FeatureWeight

Feature.FeatureWeight.FeatureScorer, Feature.FeatureWeight.FilterFeatureScorer, Feature.FeatureWeight.ValueFeatureScorer

Nested classes/interfaces inherited from class org.apache.lucene.search.Weight

org.apache.lucene.search.Weight.DefaultBulkScorer, org.apache.lucene.search.Weight.DefaultScorerSupplier

Field Summary

Fields inherited from class org.apache.solr.ltr.feature.Feature.FeatureWeight

efi, macroExpander, originalQuery, request, searcher

Fields inherited from class org.apache.lucene.search.Weight

parentQuery

Constructor Summary

Constructors

Constructor	Description
SolrFeatureWeight(SolrIndexSearcher searcher, SolrQueryRequest request, org.apache.lucene.search.Query originalQuery, Map<String,String[]> efi)

Method Summary

Modifier and Type	Method	Description
Feature.FeatureWeight.FeatureScorer	featureScorer(org.apache.lucene.index.LeafReaderContext context)

Methods inherited from class org.apache.solr.ltr.feature.Feature.FeatureWeight

explain, getDefaultValue, getIndex, getName, isCacheable, scorerSupplier, toString

Methods inherited from class org.apache.lucene.search.Weight

bulkScorer, count, getQuery, matches, scorer

Methods inherited from class java.lang.Object

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

Constructor Details

SolrFeatureWeight

public SolrFeatureWeight(SolrIndexSearcher searcher,
 SolrQueryRequest request,
 org.apache.lucene.search.Query originalQuery,
 Map<String,String[]> efi)
                  throws IOException

Throws:

IOException

Method Details

featureScorer

public Feature.FeatureWeight.FeatureScorer featureScorer(org.apache.lucene.index.LeafReaderContext context)
                                                  throws IOException

Specified by:

featureScorer in class Feature.FeatureWeight

Throws:

IOException