org.exoplatform.acceptance.security

Class CrowdAuthenticationProviderWrapper

java.lang.Object

org.exoplatform.acceptance.security.CrowdAuthenticationProviderWrapper

All Implemented Interfaces:

org.springframework.security.authentication.AuthenticationProvider

public class CrowdAuthenticationProviderWrapper
extends Object
implements org.springframework.security.authentication.AuthenticationProvider

This authentication provider is wrapping the one used by Crowd to replace Crowd groups by Application Roles from AppAuthority

Since:

2.0.0

Author:

Arnaud Héritier ( aheritier@exoplatform.com )

See Also:

CrowdGrantedAuthoritiesMapper

Constructor Summary

Constructors

Constructor and Description
CrowdAuthenticationProviderWrapper(com.atlassian.crowd.integration.springsecurity.RemoteCrowdAuthenticationProvider crowdAuthenticationProvider, CrowdGrantedAuthoritiesMapper grantedAuthoritiesMapper) Constructor for CrowdAuthenticationProviderWrapper.

Method Summary

Methods

Modifier and Type	Method and Description
org.springframework.security.core.Authentication	authenticate(org.springframework.security.core.Authentication authentication) Performs authentication with the same contract as AuthenticationManager.authenticate(Authentication).
boolean	supports(Class<?> authentication) Returns true if this AuthenticationProvider supports the indicated Authentication object.

Methods inherited from class java.lang.Object

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

Constructor Detail

CrowdAuthenticationProviderWrapper

public CrowdAuthenticationProviderWrapper(com.atlassian.crowd.integration.springsecurity.RemoteCrowdAuthenticationProvider crowdAuthenticationProvider,
                                  CrowdGrantedAuthoritiesMapper grantedAuthoritiesMapper)

Constructor for CrowdAuthenticationProviderWrapper.

Parameters:

crowdAuthenticationProvider - a RemoteCrowdAuthenticationProvider object.

grantedAuthoritiesMapper - a CrowdGrantedAuthoritiesMapper object.

Method Detail

authenticate

public org.springframework.security.core.Authentication authenticate(org.springframework.security.core.Authentication authentication)
                                                              throws org.springframework.security.core.AuthenticationException

Performs authentication with the same contract as AuthenticationManager.authenticate(Authentication).

Specified by:

authenticate in interface org.springframework.security.authentication.AuthenticationProvider

Throws:

org.springframework.security.core.AuthenticationException

supports

public boolean supports(Class<?> authentication)

Returns true if this AuthenticationProvider supports the indicated Authentication object.

Returning true does not guarantee an AuthenticationProvider will be able to authenticate the presented instance of the Authentication class. It simply indicates it can support closer evaluation of it. An AuthenticationProvider can still return null from the authenticate(Authentication) method to indicate another AuthenticationProvider should be tried.

Selection of an AuthenticationProvider capable of performing authentication is conducted at runtime the ProviderManager.

Specified by:

supports in interface org.springframework.security.authentication.AuthenticationProvider