Package org.apache.solr.analytics.facet

Class PivotNode.PivotLeaf

java.lang.Object

org.apache.solr.analytics.facet.AnalyticsFacet

org.apache.solr.analytics.facet.SortableFacet

org.apache.solr.analytics.facet.PivotNode<ReductionCollectionManager.ReductionDataCollection>

org.apache.solr.analytics.facet.PivotNode.PivotLeaf

All Implemented Interfaces:

Consumer<String>

Enclosing class:

PivotNode<T>

public static class PivotNode.PivotLeaf
extends PivotNode<ReductionCollectionManager.ReductionDataCollection>

A pivot node that has no pivot children.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.solr.analytics.facet.PivotNode

PivotNode.PivotBranch<T>, PivotNode.PivotLeaf

Nested classes/interfaces inherited from class org.apache.solr.analytics.facet.SortableFacet

SortableFacet.FacetBucket, SortableFacet.FacetSortSpecification

Field Summary

Fields inherited from class org.apache.solr.analytics.facet.PivotNode

currentPivot

Fields inherited from class org.apache.solr.analytics.facet.SortableFacet

sort

Fields inherited from class org.apache.solr.analytics.facet.AnalyticsFacet

collectionManager, expressionCalculator, name, reductionData

Constructor Summary

Constructors

Constructor	Description
PivotLeaf(String name, StringValueStream expression)

Method Summary

Modifier and Type	Method	Description
void	accept(String pivotValue)
protected void	exportPivotValue(DataOutput output, ReductionCollectionManager.ReductionDataCollection pivotData)	Export the given pivot data, containing ReductionData and pivot children if they exist.
Iterable<Map<String,Object>>	getPivotedResponse(Map<String,ReductionCollectionManager.ReductionDataCollection> pivot)	Create the response of the facet to be returned in the overall analytics response.
protected void	importPivotValue(DataInput input, String pivotValue)	Import the next pivot value's set of ReductionData and children's ReductionData if they exist.

Methods inherited from class org.apache.solr.analytics.facet.PivotNode

addFacetValueCollectionTargets, exportPivot, importPivot

Methods inherited from class org.apache.solr.analytics.facet.SortableFacet

applyOptions, createOldResponse, createResponse, getSort, setSort

Methods inherited from class org.apache.solr.analytics.facet.AnalyticsFacet

exportFacetValue, exportShardData, getName, importFacetValue, importShardData, setExpressionCalculator, setReductionCollectionManager

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

PivotLeaf

public PivotLeaf(String name,
                 StringValueStream expression)

Method Detail

accept

public void accept(String pivotValue)

importPivotValue

protected void importPivotValue(DataInput input,
                                String pivotValue)
                         throws IOException

Description copied from class: PivotNode

Import the next pivot value's set of ReductionData and children's ReductionData if they exist.

Specified by:

importPivotValue in class PivotNode<ReductionCollectionManager.ReductionDataCollection>

Parameters:

input - the bit-stream to import the reduction data from

pivotValue - the next pivot value

Throws:

IOException - if an exception occurs while reading from the input

exportPivotValue

protected void exportPivotValue(DataOutput output,
                                ReductionCollectionManager.ReductionDataCollection pivotData)
                         throws IOException

Description copied from class: PivotNode

Export the given pivot data, containing ReductionData and pivot children if they exist.

Specified by:

exportPivotValue in class PivotNode<ReductionCollectionManager.ReductionDataCollection>

Parameters:

output - the bit-stream to output the reduction data to

pivotData - the next pivot value data

Throws:

IOException - if an exception occurs while reading from the input

getPivotedResponse

public Iterable<Map<String,Object>> getPivotedResponse(Map<String,ReductionCollectionManager.ReductionDataCollection> pivot)

Description copied from class: PivotNode

Create the response of the facet to be returned in the overall analytics response.

Specified by:

getPivotedResponse in class PivotNode<ReductionCollectionManager.ReductionDataCollection>

Parameters:

pivot - the pivot to create a response for

Returns:

the response of the facet