Package org.apache.nutch.crawl

Class Generator.Selector

java.lang.Object

org.apache.hadoop.mapreduce.Partitioner<FloatWritable,Writable>

org.apache.nutch.crawl.Generator.Selector

All Implemented Interfaces:

Configurable

Enclosing class:

Generator

public static class Generator.Selector
extends Partitioner<FloatWritable,Writable>
implements Configurable

Selects entries due for fetch.

Constructor Summary

Constructors

Constructor	Description
Selector()

Method Summary

Modifier and Type	Method	Description
Configuration	getConf()
int	getPartition(FloatWritable key, Writable value, int numReduceTasks)	Partition by host / domain or IP.
void	setConf(Configuration conf)

Methods inherited from class java.lang.Object

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

Constructor Details

Selector

public Selector()

Method Details

getPartition

public int getPartition(FloatWritable key,
 Writable value,
 int numReduceTasks)

Partition by host / domain or IP.

Specified by:

getPartition in class Partitioner<FloatWritable,Writable>

getConf

public Configuration getConf()

Specified by:

getConf in interface Configurable

setConf

public void setConf(Configuration conf)

Specified by:

setConf in interface Configurable