edu.umd.cloud9.collection

Class ExtractHTMLFieldCollection.MyMapper

java.lang.Object

org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,Indexable,org.apache.hadoop.io.LongWritable,TextDocument>

edu.umd.cloud9.collection.ExtractHTMLFieldCollection.MyMapper

Enclosing class:

ExtractHTMLFieldCollection

public static class ExtractHTMLFieldCollection.MyMapper
extends org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,Indexable,org.apache.hadoop.io.LongWritable,TextDocument>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ExtractHTMLFieldCollection.MyMapper.HeadingTagFilter

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

org.apache.hadoop.mapreduce.Mapper.Context

Constructor Summary

Constructors

Constructor and Description
ExtractHTMLFieldCollection.MyMapper()

Method Summary

Methods

Modifier and Type	Method and Description
void	map(org.apache.hadoop.io.LongWritable key, Indexable 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

ExtractHTMLFieldCollection.MyMapper

public ExtractHTMLFieldCollection.MyMapper()

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,Indexable,org.apache.hadoop.io.LongWritable,TextDocument>

Throws:

IOException

map

public void map(org.apache.hadoop.io.LongWritable key,
       Indexable 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,Indexable,org.apache.hadoop.io.LongWritable,TextDocument>

Throws:

IOException

InterruptedException