org.apache.nutch.util.domain
Class DomainStatistics.DomainStatisticsCombiner

java.lang.Object
  org.apache.hadoop.mapred.MapReduceBase
      org.apache.nutch.util.domain.DomainStatistics.DomainStatisticsCombiner

All Implemented Interfaces:

Closeable, JobConfigurable, Reducer<Text,LongWritable,Text,LongWritable>

Enclosing class:

DomainStatistics

public static class DomainStatistics.DomainStatisticsCombiner
extends MapReduceBase
implements Reducer<Text,LongWritable,Text,LongWritable>

Constructor Summary

DomainStatistics.DomainStatisticsCombiner()

Method Summary

void	reduce(Text key, Iterator<LongWritable> values, OutputCollector<Text,LongWritable> output, Reporter reporter)

Methods inherited from class org.apache.hadoop.mapred.MapReduceBase

close, configure

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.mapred.JobConfigurable

configure

Methods inherited from interface java.io.Closeable

close

Constructor Detail

DomainStatistics.DomainStatisticsCombiner

public DomainStatistics.DomainStatisticsCombiner()

Method Detail

reduce

public void reduce(Text key,
                   Iterator<LongWritable> values,
                   OutputCollector<Text,LongWritable> output,
                   Reporter reporter)
            throws IOException

Specified by:

reduce in interface Reducer<Text,LongWritable,Text,LongWritable>

Throws:

IOException