org.apache.nutch.crawl

Class Signature

java.lang.Object

org.apache.nutch.crawl.Signature

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

Direct Known Subclasses:

MD5Signature, TextProfileSignature

public abstract class Signature
extends Object
implements org.apache.hadoop.conf.Configurable

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.hadoop.conf.Configuration	conf

Constructor Summary

Constructors

Constructor and Description
Signature()

Method Summary

Methods

Modifier and Type	Method and Description
abstract byte[]	calculate(Content content, Parse parse)
org.apache.hadoop.conf.Configuration	getConf()
void	setConf(org.apache.hadoop.conf.Configuration conf)

Methods inherited from class java.lang.Object

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

Field Detail

conf

protected org.apache.hadoop.conf.Configuration conf

Constructor Detail

Signature

public Signature()

Method Detail

calculate

public abstract byte[] calculate(Content content,
               Parse parse)

getConf

public org.apache.hadoop.conf.Configuration getConf()

Specified by:

getConf in interface org.apache.hadoop.conf.Configurable

setConf

public void setConf(org.apache.hadoop.conf.Configuration conf)

Specified by:

setConf in interface org.apache.hadoop.conf.Configurable