This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
where my filterSecurityMetadataSource implements only method getAttribute, and for getAllAttributes returns null:
i debuged spring-security source classes, and saw that securityMetadataSource is being overwritten by the default spring security metadata source.
I couldn't figure out which class overwrittes it, and what i was missing.