de.hpi.fgis.voidgen.hadoop.tasks.distinctclustering
Class TypeSelectionMapper

java.lang.Object
  extended by org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.Text,StringIntPair,org.apache.hadoop.io.Text,StringIntPair>
      extended by de.hpi.fgis.voidgen.hadoop.tasks.distinctclustering.TypeSelectionMapper

public class TypeSelectionMapper
extends org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.Text,StringIntPair,org.apache.hadoop.io.Text,StringIntPair>

Identity Mapper

Author:
Johannes Gosda, Hasso Plattner Institute at University of Potsdam, Germany

Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Mapper
org.apache.hadoop.mapreduce.Mapper.Context
 
Constructor Summary
TypeSelectionMapper()
           
 
Method Summary
 void map(org.apache.hadoop.io.Text key, StringIntPair value, org.apache.hadoop.mapreduce.Mapper.Context context)
           
 
Methods inherited from class org.apache.hadoop.mapreduce.Mapper
cleanup, run, setup
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TypeSelectionMapper

public TypeSelectionMapper()
Method Detail

map

public void map(org.apache.hadoop.io.Text key,
                StringIntPair value,
                org.apache.hadoop.mapreduce.Mapper.Context context)
         throws java.io.IOException,
                java.lang.InterruptedException
Overrides:
map in class org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.Text,StringIntPair,org.apache.hadoop.io.Text,StringIntPair>
Throws:
java.io.IOException
java.lang.InterruptedException