org.springframework.security.web.access.expression
Interface WebSecurityExpressionHandler

All Known Implementing Classes:
DefaultWebSecurityExpressionHandler

public interface WebSecurityExpressionHandler


Method Summary
 EvaluationContext createEvaluationContext(Authentication authentication, FilterInvocation fi)
          Provides an evaluation context in which to evaluate security expressions for a web invocation.
 ExpressionParser getExpressionParser()
           
 

Method Detail

getExpressionParser

ExpressionParser getExpressionParser()
Returns:
an expression parser for the expressions used by the implementation.

createEvaluationContext

EvaluationContext createEvaluationContext(Authentication authentication,
                                          FilterInvocation fi)
Provides an evaluation context in which to evaluate security expressions for a web invocation.