org.apache.nutch.protocol.httpclient

Class HttpAuthenticationFactory

java.lang.Object

org.apache.nutch.protocol.httpclient.HttpAuthenticationFactory

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

public class HttpAuthenticationFactory
extends Object
implements org.apache.hadoop.conf.Configurable

Provides the Http protocol implementation with the ability to authenticate when prompted. The goal is to provide multiple authentication types but for now just the HttpBasicAuthentication authentication type is provided.

Author:

Matt Tencati

See Also:

HttpBasicAuthentication, Http, HttpResponse

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	LOG
static String	WWW_AUTHENTICATE The HTTP Authentication (WWW-Authenticate) header which is returned by a webserver requiring authentication.

Constructor Summary

Constructors

Constructor and Description
HttpAuthenticationFactory(org.apache.hadoop.conf.Configuration conf)

Method Summary

Methods

Modifier and Type	Method and Description
HttpAuthentication	findAuthentication(Metadata header)
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

WWW_AUTHENTICATE

public static final String WWW_AUTHENTICATE

The HTTP Authentication (WWW-Authenticate) header which is returned by a webserver requiring authentication.

See Also:

Constant Field Values

LOG

public static final org.slf4j.Logger LOG

Constructor Detail

HttpAuthenticationFactory

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

Method Detail

setConf

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

Specified by:

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

getConf

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

Specified by:

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

findAuthentication

public HttpAuthentication findAuthentication(Metadata header)