gov.llnl.ontology.mapreduce.ingest
Class ExtractNounPairsMR.ExtractNounPairReducer

java.lang.Object
  org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,org.apache.hadoop.io.Writable>
      org.apache.hadoop.hbase.mapreduce.TableReducer<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.hbase.client.Put>
          gov.llnl.ontology.mapreduce.ingest.ExtractNounPairsMR.ExtractNounPairReducer

Enclosing class:

ExtractNounPairsMR

public static class ExtractNounPairsMR.ExtractNounPairReducer
extends org.apache.hadoop.hbase.mapreduce.TableReducer<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.hbase.client.Put>

Nested Class Summary

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

org.apache.hadoop.mapreduce.Reducer.Context

Constructor Summary

ExtractNounPairsMR.ExtractNounPairReducer()

Method Summary

protected void	cleanup(org.apache.hadoop.mapreduce.Reducer.Context context)
protected void	reduce(org.apache.hadoop.io.Text key, Iterable<org.apache.hadoop.io.Text> values, org.apache.hadoop.mapreduce.Reducer.Context context)
protected void	setup(org.apache.hadoop.mapreduce.Reducer.Context context)

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

run

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtractNounPairsMR.ExtractNounPairReducer

public ExtractNounPairsMR.ExtractNounPairReducer()

Method Detail

setup

protected void setup(org.apache.hadoop.mapreduce.Reducer.Context context)

Overrides:

setup in class org.apache.hadoop.mapreduce.Reducer<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.hbase.client.Put,org.apache.hadoop.io.Writable>

reduce

protected void reduce(org.apache.hadoop.io.Text key,
                      Iterable<org.apache.hadoop.io.Text> values,
                      org.apache.hadoop.mapreduce.Reducer.Context context)
               throws IOException,
                      InterruptedException

Overrides:

reduce in class org.apache.hadoop.mapreduce.Reducer<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.hbase.client.Put,org.apache.hadoop.io.Writable>

Throws:

IOException

InterruptedException

cleanup

protected void cleanup(org.apache.hadoop.mapreduce.Reducer.Context context)

Overrides:

cleanup in class org.apache.hadoop.mapreduce.Reducer<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.hbase.client.Put,org.apache.hadoop.io.Writable>