ivory.ptc.driver

Class XMLFormatQueries.MyReducer

java.lang.Object

org.apache.hadoop.mapred.MapReduceBase

ivory.ptc.driver.XMLFormatQueries.MyReducer

All Implemented Interfaces:

Closeable, AutoCloseable, JobConfigurable, Reducer<PseudoQuery,PseudoJudgments,Text,Text>

Enclosing class:

XMLFormatQueries

public static class XMLFormatQueries.MyReducer
extends MapReduceBase
implements Reducer<PseudoQuery,PseudoJudgments,Text,Text>

Constructor Summary

Constructors

Constructor and Description
XMLFormatQueries.MyReducer()

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	reduce(PseudoQuery key, Iterator<PseudoJudgments> values, OutputCollector<Text,Text> output, Reporter reporter)

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

configure

Methods inherited from class java.lang.Object

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

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

configure

Constructor Detail

XMLFormatQueries.MyReducer

public XMLFormatQueries.MyReducer()

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class MapReduceBase

Throws:

IOException

reduce

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

Specified by:

reduce in interface Reducer<PseudoQuery,PseudoJudgments,Text,Text>

Throws:

IOException