edu.umd.cloud9.webgraph

Class CollectHostnames.Map

java.lang.Object

org.apache.hadoop.mapred.MapReduceBase

edu.umd.cloud9.webgraph.CollectHostnames.Map

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>,tl.lin.data.pair.PairOfIntString,org.apache.hadoop.io.IntWritable>

Enclosing class:

CollectHostnames

public static class CollectHostnames.Map
extends org.apache.hadoop.mapred.MapReduceBase
implements org.apache.hadoop.mapred.Mapper<org.apache.hadoop.io.IntWritable,tl.lin.data.array.ArrayListWritable<AnchorText>,tl.lin.data.pair.PairOfIntString,org.apache.hadoop.io.IntWritable>

Constructor Summary

Constructors

Constructor and Description
CollectHostnames.Map()

Method Summary

Methods

Modifier and Type	Method and Description
void	map(org.apache.hadoop.io.IntWritable key, tl.lin.data.array.ArrayListWritable<AnchorText> anchors, org.apache.hadoop.mapred.OutputCollector<tl.lin.data.pair.PairOfIntString,org.apache.hadoop.io.IntWritable> output, org.apache.hadoop.mapred.Reporter reporter)

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

close, configure

Methods inherited from class java.lang.Object

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

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

configure

Methods inherited from interface java.io.Closeable

close

Constructor Detail

CollectHostnames.Map

public CollectHostnames.Map()

Method Detail

map

public void map(org.apache.hadoop.io.IntWritable key,
       tl.lin.data.array.ArrayListWritable<AnchorText> anchors,
       org.apache.hadoop.mapred.OutputCollector<tl.lin.data.pair.PairOfIntString,org.apache.hadoop.io.IntWritable> 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>,tl.lin.data.pair.PairOfIntString,org.apache.hadoop.io.IntWritable>

Throws:

IOException