edu.umd.cloud9.webgraph

Class TrecExtractLinks.Map

java.lang.Object

org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,WebDocument,org.apache.hadoop.io.Text,tl.lin.data.array.ArrayListWritable<AnchorText>>

edu.umd.cloud9.webgraph.TrecExtractLinks.Map

Enclosing class:

TrecExtractLinks

public static class TrecExtractLinks.Map
extends org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,WebDocument,org.apache.hadoop.io.Text,tl.lin.data.array.ArrayListWritable<AnchorText>>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TrecExtractLinks.Map.LinkCounter

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

org.apache.hadoop.mapreduce.Mapper.Context

Constructor Summary

Constructors

Constructor and Description
TrecExtractLinks.Map()

Method Summary

Methods

Modifier and Type	Method and Description
void	map(org.apache.hadoop.io.LongWritable key, WebDocument doc, org.apache.hadoop.mapreduce.Mapper.Context context)
void	setup(org.apache.hadoop.mapreduce.Mapper.Context context)

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

cleanup, run

Methods inherited from class java.lang.Object

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

Constructor Detail

TrecExtractLinks.Map

public TrecExtractLinks.Map()

Method Detail

setup

public void setup(org.apache.hadoop.mapreduce.Mapper.Context context)
           throws IOException

Overrides:

setup in class org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,WebDocument,org.apache.hadoop.io.Text,tl.lin.data.array.ArrayListWritable<AnchorText>>

Throws:

IOException

map

public void map(org.apache.hadoop.io.LongWritable key,
       WebDocument doc,
       org.apache.hadoop.mapreduce.Mapper.Context context)
         throws IOException,
                InterruptedException

Overrides:

map in class org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,WebDocument,org.apache.hadoop.io.Text,tl.lin.data.array.ArrayListWritable<AnchorText>>

Throws:

IOException

InterruptedException