org.apache.lucene.facet.complements

Class TotalFacetCounts

java.lang.Object

org.apache.lucene.facet.complements.TotalFacetCounts

public class TotalFacetCounts
extends Object

Maintain Total Facet Counts per partition, for given parameters:

• Index reader of an index
• Taxonomy index reader
• Facet indexing params (and particularly the category list params)

The total facet counts are maintained as an array of arrays of integers, where a separate array is kept for each partition.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Methods

Modifier and Type	Method and Description
void	fillTotalCountsForPartition(int[] partitionArray, int partition) Fill a partition's array with the TotalCountsArray values.
int	getTotalCount(int ordinal) Return the total count of an input category

Methods inherited from class java.lang.Object

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

Method Detail

fillTotalCountsForPartition

public void fillTotalCountsForPartition(int[] partitionArray,
                               int partition)

Fill a partition's array with the TotalCountsArray values.

Parameters:

partitionArray - array to fill

partition - number of required partition

getTotalCount

public int getTotalCount(int ordinal)

Return the total count of an input category

Parameters:

ordinal - ordinal of category whose total count is required