org.springframework.security.oauth2.provider.authentication

Interface TokenExtractor

All Known Implementing Classes:

BearerTokenExtractor

public interface TokenExtractor

Author:

Dave Syer

Method Summary

Modifier and Type	Method and Description
org.springframework.security.core.Authentication	extract(javax.servlet.http.HttpServletRequest request) Extract a token value from an incoming request without authentication.

Method Detail

extract

org.springframework.security.core.Authentication extract(javax.servlet.http.HttpServletRequest request)

Extract a token value from an incoming request without authentication.

Parameters:

request - the current ServletRequest

Returns:

an authentication token whose principal is an access token (or null if there is none)