Class ELRequestMatcher

  • All Implemented Interfaces:
    RequestMatcher

    public class ELRequestMatcher
    extends java.lang.Object
    implements RequestMatcher
    A RequestMatcher implementation which uses a SpEL expression

    With the default EvaluationContext (ELRequestMatcherContext) you can use hasIpAddress() and hasHeader()

    See DelegatingAuthenticationEntryPoint for an example configuration.

    Since:
    3.0.2
    • Constructor Summary

      Constructors 
      Constructor Description
      ELRequestMatcher​(java.lang.String el)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.springframework.expression.EvaluationContext createELContext​(javax.servlet.http.HttpServletRequest request)
      Subclasses can override this methode if they want to use a different EL root context
      boolean matches​(javax.servlet.http.HttpServletRequest request)
      Decides whether the rule implemented by the strategy matches the supplied request.
      java.lang.String toString()  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • ELRequestMatcher

        public ELRequestMatcher​(java.lang.String el)
    • Method Detail

      • matches

        public boolean matches​(javax.servlet.http.HttpServletRequest request)
        Description copied from interface: RequestMatcher
        Decides whether the rule implemented by the strategy matches the supplied request.
        Specified by:
        matches in interface RequestMatcher
        Parameters:
        request - the request to check for a match
        Returns:
        true if the request matches, false otherwise
      • createELContext

        public org.springframework.expression.EvaluationContext createELContext​(javax.servlet.http.HttpServletRequest request)
        Subclasses can override this methode if they want to use a different EL root context
        Returns:
        EL root context which is used to evaluate the expression
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object