Package org.apache.http.impl.client

Class AbstractAuthenticationHandler

java.lang.Object

org.apache.http.impl.client.AbstractAuthenticationHandler

All Implemented Interfaces:

AuthenticationHandler

Direct Known Subclasses:

DefaultProxyAuthenticationHandler, DefaultTargetAuthenticationHandler

@Deprecated
@Contract(threading=IMMUTABLE)
public abstract class AbstractAuthenticationHandler
extends Object
implements AuthenticationHandler

Deprecated.

(4.2) use AuthenticationStrategy

Base class for AuthenticationHandler implementations.

Since:

4.0

Field Summary

Fields

Modifier and Type	Field	Description
private static final List<String>	DEFAULT_SCHEME_PRIORITY	Deprecated.
private final org.apache.commons.logging.Log	log	Deprecated.

Constructor Summary

Constructors

Constructor	Description
AbstractAuthenticationHandler()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected List<String>	getAuthPreferences()	Deprecated. Returns default list of auth scheme names in their order of preference.
protected List<String>	getAuthPreferences(org.apache.http.HttpResponse response, org.apache.http.protocol.HttpContext context)	Deprecated. Returns default list of auth scheme names in their order of preference based on the HTTP response and the current execution context.
protected Map<String,org.apache.http.Header>	parseChallenges(org.apache.http.Header[] headers)	Deprecated.
AuthScheme	selectScheme(Map<String,org.apache.http.Header> challenges, org.apache.http.HttpResponse response, org.apache.http.protocol.HttpContext context)	Deprecated. Selects one authentication challenge out of all available and creates and generates AuthScheme instance capable of processing that challenge.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.http.client.AuthenticationHandler

getChallenges, isAuthenticationRequested

Field Details

log

private final org.apache.commons.logging.Log log

Deprecated.

DEFAULT_SCHEME_PRIORITY

private static final List<String> DEFAULT_SCHEME_PRIORITY

Deprecated.

Constructor Details

AbstractAuthenticationHandler

public AbstractAuthenticationHandler()

Deprecated.

Method Details

parseChallenges

protected Map<String,org.apache.http.Header> parseChallenges(org.apache.http.Header[] headers)
                                                      throws MalformedChallengeException

Deprecated.

Throws:

MalformedChallengeException

getAuthPreferences

protected List<String> getAuthPreferences()

Deprecated.

Returns default list of auth scheme names in their order of preference.

Returns:

list of auth scheme names

getAuthPreferences

protected List<String> getAuthPreferences(org.apache.http.HttpResponse response,
 org.apache.http.protocol.HttpContext context)

Deprecated.

Returns default list of auth scheme names in their order of preference based on the HTTP response and the current execution context.

Parameters:

response - HTTP response.

context - HTTP execution context.

Since:

4.1

selectScheme

public AuthScheme selectScheme(Map<String,org.apache.http.Header> challenges,
 org.apache.http.HttpResponse response,
 org.apache.http.protocol.HttpContext context)
                        throws AuthenticationException

Deprecated.

Description copied from interface: AuthenticationHandler

Selects one authentication challenge out of all available and creates and generates AuthScheme instance capable of processing that challenge.

Specified by:

selectScheme in interface AuthenticationHandler

Parameters:

challenges - collection of challenges.

response - HTTP response.

context - HTTP context.

Returns:

authentication scheme to use for authentication.

Throws:

AuthenticationException - if an authentication scheme could not be selected.