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

All Known Implementing Classes:

DefaultWebSecurityExpressionHandler

public interface WebSecurityExpressionHandler

Method Summary

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

Method Detail

getExpressionParser

org.springframework.expression.ExpressionParser getExpressionParser()

Returns:

an expression parser for the expressions used by the implementation.

createEvaluationContext

org.springframework.expression.EvaluationContext createEvaluationContext(Authentication authentication,
                                                                         FilterInvocation fi)

Provides an evaluation context in which to evaluate security expressions for a web invocation.