com.browseengine.bobo.facets.attribute
Class AttributesFacetCountCollector

java.lang.Object
  com.browseengine.bobo.facets.impl.DefaultFacetCountCollector
      com.browseengine.bobo.facets.attribute.AttributesFacetCountCollector

All Implemented Interfaces:

FacetAccessible, FacetCountCollector

public final class AttributesFacetCountCollector
extends DefaultFacetCountCollector

Field Summary

BigNestedIntArray

_array

Fields inherited from class com.browseengine.bobo.facets.impl.DefaultFacetCountCollector

_count, _countlength, _dataCache, _ospec, _sel, intarraylist, intarraymgr

Fields inherited from interface com.browseengine.bobo.facets.FacetCountCollector

EMPTY_FACET_LIST

Constructor Summary

AttributesFacetCountCollector(AttributesFacetHandler attributesFacetHandler, String name, MultiValueFacetDataCache dataCache, int docBase, BrowseSelection browseSelection, FacetSpec ospec, int numFacetsPerKey, char separator)

Method Summary

void	collect(int docid) Collect a hit.
void	collectAll() Collects all hits.
List<BrowseFacet>	getFacets() Gets gathered top facets
FacetIterator	iterator() This function returns an Iterator to visit the facets in value order

Methods inherited from class com.browseengine.bobo.facets.impl.DefaultFacetCountCollector

close, getCountDistribution, getFacet, getFacetDataCache, getFacetHitsCount, getFacets, getName

Methods inherited from class java.lang.Object

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

Field Detail

_array

public final BigNestedIntArray _array

Constructor Detail

AttributesFacetCountCollector

public AttributesFacetCountCollector(AttributesFacetHandler attributesFacetHandler,
                                     String name,
                                     MultiValueFacetDataCache dataCache,
                                     int docBase,
                                     BrowseSelection browseSelection,
                                     FacetSpec ospec,
                                     int numFacetsPerKey,
                                     char separator)

Method Detail

collect

public final void collect(int docid)

Description copied from interface: FacetCountCollector

Collect a hit. This is called for every hit, thus the implementation needs to be super-optimized.

Specified by:

collect in interface FacetCountCollector

Specified by:

collect in class DefaultFacetCountCollector

Parameters:

docid - doc

collectAll

public final void collectAll()

Description copied from interface: FacetCountCollector

Collects all hits. This is called once per request by the facet engine in certain scenarios.

Specified by:

collectAll in interface FacetCountCollector

Specified by:

collectAll in class DefaultFacetCountCollector

getFacets

public List<BrowseFacet> getFacets()

Description copied from interface: FacetAccessible

Gets gathered top facets

Specified by:

getFacets in interface FacetAccessible

Overrides:

getFacets in class DefaultFacetCountCollector

Returns:

list of facets

iterator

public FacetIterator iterator()

Description copied from class: DefaultFacetCountCollector

This function returns an Iterator to visit the facets in value order

Specified by:

iterator in interface FacetAccessible

Overrides:

iterator in class DefaultFacetCountCollector

Returns:

The Iterator to iterate over the facets in value order