public boolean isAuthnContextMatching(List requestedACClassRefs,String acClassRef,String comparison,String realm,String hostEntityID){
  Map authRefMap=getAuthRefMap(realm,hostEntityID);
  return SAML2Utils.isAuthnContextMatching(requestedACClassRefs,acClassRef,comparison,authRefMap);
}

public boolean isAuthnContextMatching ( List requestedACClassRefs , String acClassRef , String comparison , String realm , String hostEntityID ) { Map authRefMap = getAuthRefMap ( realm , hostEntityID ) ; return SAML2Utils . isAuthnContextMatching ( requestedACClassRefs , acClassRef , comparison , authRefMap ) ; }
returns true if the specified authncontextclassref matches a list of requested authncontextclassref .
