org.apache.jena.hadoop.rdf.mapreduce.characteristics

Class TripleCharacteristicSetGeneratingReducer

java.lang.Object

org.apache.hadoop.mapreduce.Reducer<NodeWritable,T,CharacteristicSetWritable,org.apache.hadoop.io.NullWritable>

org.apache.jena.hadoop.rdf.mapreduce.characteristics.AbstractCharacteristicSetGeneratingReducer<Triple,TripleWritable>

org.apache.jena.hadoop.rdf.mapreduce.characteristics.TripleCharacteristicSetGeneratingReducer

public class TripleCharacteristicSetGeneratingReducer
extends AbstractCharacteristicSetGeneratingReducer<Triple,TripleWritable>

A reducer which converts triples grouped by some node into characteristic sets

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Reducer

org.apache.hadoop.mapreduce.Reducer.Context

Constructor Summary

Constructors

Constructor and Description
TripleCharacteristicSetGeneratingReducer()

Method Summary

Methods inherited from class org.apache.hadoop.mapreduce.Reducer

run

Methods inherited from class java.lang.Object

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

Constructor Detail

TripleCharacteristicSetGeneratingReducer

public TripleCharacteristicSetGeneratingReducer()