org.apache.http.impl.client

Class TargetAuthenticationStrategy

java.lang.Object

org.apache.http.impl.client.TargetAuthenticationStrategy

All Implemented Interfaces:

org.apache.http.client.AuthenticationStrategy

@Contract(threading=IMMUTABLE)
public class TargetAuthenticationStrategy
extends java.lang.Object

Default AuthenticationStrategy implementation for proxy host authentication.

Since:

4.2

Field Summary

Fields

Modifier and Type	Field and Description
static TargetAuthenticationStrategy	INSTANCE

Constructor Summary

Constructors

Constructor and Description
TargetAuthenticationStrategy()

Method Summary

Modifier and Type	Method and Description
void	authFailed(HttpHost authhost, org.apache.http.auth.AuthScheme authScheme, org.apache.http.protocol.HttpContext context)
void	authSucceeded(HttpHost authhost, org.apache.http.auth.AuthScheme authScheme, org.apache.http.protocol.HttpContext context)
java.util.Map<java.lang.String,Header>	getChallenges(HttpHost authhost, HttpResponse response, org.apache.http.protocol.HttpContext context) Generates a map of challenge auth-scheme => Header entries.
boolean	isAuthenticationRequested(HttpHost authhost, HttpResponse response, org.apache.http.protocol.HttpContext context)
protected boolean	isCachable(org.apache.http.auth.AuthScheme authScheme)
java.util.Queue<org.apache.http.auth.AuthOption>	select(java.util.Map<java.lang.String,Header> challenges, HttpHost authhost, HttpResponse response, org.apache.http.protocol.HttpContext context)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final TargetAuthenticationStrategy INSTANCE

Constructor Detail

TargetAuthenticationStrategy

public TargetAuthenticationStrategy()

Method Detail

isAuthenticationRequested

public boolean isAuthenticationRequested(HttpHost authhost,
                                         HttpResponse response,
                                         org.apache.http.protocol.HttpContext context)

Specified by:

isAuthenticationRequested in interface org.apache.http.client.AuthenticationStrategy

getChallenges

public java.util.Map<java.lang.String,Header> getChallenges(HttpHost authhost,
                                                            HttpResponse response,
                                                            org.apache.http.protocol.HttpContext context)
                                                     throws org.apache.http.auth.MalformedChallengeException

Generates a map of challenge auth-scheme => Header entries.

Specified by:

getChallenges in interface org.apache.http.client.AuthenticationStrategy

Returns:

map: key=lower-cased auth-scheme name, value=Header that contains the challenge

Throws:

org.apache.http.auth.MalformedChallengeException

select

public java.util.Queue<org.apache.http.auth.AuthOption> select(java.util.Map<java.lang.String,Header> challenges,
                                                               HttpHost authhost,
                                                               HttpResponse response,
                                                               org.apache.http.protocol.HttpContext context)
                                                        throws org.apache.http.auth.MalformedChallengeException

Specified by:

select in interface org.apache.http.client.AuthenticationStrategy

Throws:

org.apache.http.auth.MalformedChallengeException

authSucceeded

public void authSucceeded(HttpHost authhost,
                          org.apache.http.auth.AuthScheme authScheme,
                          org.apache.http.protocol.HttpContext context)

Specified by:

authSucceeded in interface org.apache.http.client.AuthenticationStrategy

isCachable

protected boolean isCachable(org.apache.http.auth.AuthScheme authScheme)

authFailed

public void authFailed(HttpHost authhost,
                       org.apache.http.auth.AuthScheme authScheme,
                       org.apache.http.protocol.HttpContext context)

Specified by:

authFailed in interface org.apache.http.client.AuthenticationStrategy