org.apache.nutch.crawl

Class DbUpdaterJob

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.nutch.util.NutchTool

org.apache.nutch.crawl.DbUpdaterJob

All Implemented Interfaces:

Configurable, Tool

public class DbUpdaterJob
extends NutchTool
implements Tool

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.avro.util.Utf8	DISTANCE
static org.slf4j.Logger	LOG

Fields inherited from class org.apache.nutch.util.NutchTool

currentJob, currentJobNum, numJobs, results, status

Constructor Summary

Constructors

Constructor and Description
DbUpdaterJob()
DbUpdaterJob(Configuration conf)

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] args)
Map<String,Object>	run(Map<String,Object> args) Runs the tool, using a map of arguments.
int	run(String[] args)

Methods inherited from class org.apache.nutch.util.NutchTool

getProgress, getStatus, killJob, stopJob

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

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.conf.Configurable

getConf, setConf

Field Detail

LOG

public static final org.slf4j.Logger LOG

DISTANCE

public static final org.apache.avro.util.Utf8 DISTANCE

Constructor Detail

DbUpdaterJob

public DbUpdaterJob()

DbUpdaterJob

public DbUpdaterJob(Configuration conf)

Method Detail

run

public Map<String,Object> run(Map<String,Object> args)
                       throws Exception

Description copied from class: NutchTool

Runs the tool, using a map of arguments. May return results, or null.

Specified by:

run in class NutchTool

Throws:

Exception

run

public int run(String[] args)
        throws Exception

Specified by:

run in interface Tool

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception