org.springframework.security.oauth2.provider.token
Class DefaultAccessTokenConverter

java.lang.Object
  org.springframework.security.oauth2.provider.token.DefaultAccessTokenConverter

All Implemented Interfaces:

AccessTokenConverter

public class DefaultAccessTokenConverter
extends Object
implements AccessTokenConverter

Default implementation of AccessTokenConverter.

Author:

Dave Syer

Constructor Summary

DefaultAccessTokenConverter()

Method Summary

Map<String,?>	convertAccessToken(OAuth2AccessToken token, OAuth2Authentication authentication)
OAuth2AccessToken	extractAccessToken(String value, Map<String,?> map) Recover an access token from the converted value.
OAuth2Authentication	extractAuthentication(Map<String,?> map) Recover an OAuth2Authentication from the converted access token.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultAccessTokenConverter

public DefaultAccessTokenConverter()

Method Detail

convertAccessToken

public Map<String,?> convertAccessToken(OAuth2AccessToken token,
                                        OAuth2Authentication authentication)

Specified by:

convertAccessToken in interface AccessTokenConverter

Parameters:

token - an access token

authentication - the current OAuth authentication

Returns:

a map representation of the token suitable for a JSON response

extractAccessToken

public OAuth2AccessToken extractAccessToken(String value,
                                            Map<String,?> map)

Description copied from interface: AccessTokenConverter

Recover an access token from the converted value. Half the inverse of AccessTokenConverter.convertAccessToken(OAuth2AccessToken, OAuth2Authentication).

Specified by:

extractAccessToken in interface AccessTokenConverter

Parameters:

value - the token value

map - information decoded from an access token

Returns:

an access token

extractAuthentication

public OAuth2Authentication extractAuthentication(Map<String,?> map)

Description copied from interface: AccessTokenConverter

Recover an OAuth2Authentication from the converted access token. Half the inverse of AccessTokenConverter.convertAccessToken(OAuth2AccessToken, OAuth2Authentication).

Specified by:

extractAuthentication in interface AccessTokenConverter

Parameters:

map - information decoded from an access token

Returns:

an authentication representing the client and user (if there is one)