org.apache.nutch.crawl

Class LinkDbReader.LinkDBDumpMapper

java.lang.Object

org.apache.nutch.crawl.LinkDbReader.LinkDBDumpMapper

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, JobConfigurable, Mapper<Text,Inlinks,Text,Inlinks>

Enclosing class:

LinkDbReader

public static class LinkDbReader.LinkDBDumpMapper
extends java.lang.Object
implements Mapper<Text,Inlinks,Text,Inlinks>

Constructor Summary

Constructors

Constructor and Description
LinkDBDumpMapper()

Method Summary

Modifier and Type	Method and Description
void	close()
void	configure(JobConf job)
void	map(Text key, Inlinks value, OutputCollector<Text,Inlinks> output, Reporter reporter)

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkDBDumpMapper

public LinkDBDumpMapper()

Method Detail

configure

public void configure(JobConf job)

Specified by:

configure in interface JobConfigurable

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

map

public void map(Text key,
                Inlinks value,
                OutputCollector<Text,Inlinks> output,
                Reporter reporter)
         throws java.io.IOException

Specified by:

map in interface Mapper<Text,Inlinks,Text,Inlinks>

Throws:

java.io.IOException