edu.umd.cloud9.webgraph.driver

Class BuildIndexableAnchorCollection.MyMapper

java.lang.Object

org.apache.hadoop.mapred.MapReduceBase

edu.umd.cloud9.webgraph.driver.BuildIndexableAnchorCollection.MyMapper

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.mapred.JobConfigurable, org.apache.hadoop.mapred.Mapper<org.apache.hadoop.io.IntWritable,tl.lin.data.array.ArrayListWritable<AnchorText>,org.apache.hadoop.io.IntWritable,IndexableAnchorText>

Enclosing class:

BuildIndexableAnchorCollection

public static class BuildIndexableAnchorCollection.MyMapper
extends org.apache.hadoop.mapred.MapReduceBase
implements org.apache.hadoop.mapred.Mapper<org.apache.hadoop.io.IntWritable,tl.lin.data.array.ArrayListWritable<AnchorText>,org.apache.hadoop.io.IntWritable,IndexableAnchorText>

Constructor Summary

Constructors

Constructor and Description
BuildIndexableAnchorCollection.MyMapper()

Method Summary

Methods

Modifier and Type	Method and Description
void	configure(org.apache.hadoop.mapred.JobConf job)
void	map(org.apache.hadoop.io.IntWritable key, tl.lin.data.array.ArrayListWritable<AnchorText> value, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.IntWritable,IndexableAnchorText> output, org.apache.hadoop.mapred.Reporter reporter)

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

close

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.Closeable

close

Constructor Detail

BuildIndexableAnchorCollection.MyMapper

public BuildIndexableAnchorCollection.MyMapper()

Method Detail

configure

public void configure(org.apache.hadoop.mapred.JobConf job)

Specified by:

configure in interface org.apache.hadoop.mapred.JobConfigurable

Overrides:

configure in class org.apache.hadoop.mapred.MapReduceBase

map

public void map(org.apache.hadoop.io.IntWritable key,
       tl.lin.data.array.ArrayListWritable<AnchorText> value,
       org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.IntWritable,IndexableAnchorText> output,
       org.apache.hadoop.mapred.Reporter reporter)
         throws IOException

Specified by:

map in interface org.apache.hadoop.mapred.Mapper<org.apache.hadoop.io.IntWritable,tl.lin.data.array.ArrayListWritable<AnchorText>,org.apache.hadoop.io.IntWritable,IndexableAnchorText>

Throws:

IOException