tapestry-spring-security dynamic failure url

[Borut Bolčina]

Hi,

using tapestry-spring-security 2.0.1 one can contribute

    public static void
contributeApplicationDefaults(MappedConfiguration<String, String>
configuration) {
...
        configuration.add("spring-security.failure.url", "/login/failed");
...
    }

and therefore override the factory default set in SecurityModule

    public static void contributeFactoryDefaults(
            final MappedConfiguration<String, String> configuration) {
...
        configuration.add("spring-security.failure.url", "/loginfailed");
...
    }


I need to configure AuthenticationProcessingFilter "on the fly". Can I
inject the filter and call the setAuthenticationFailureUrl(failureUrl) in my
page class? I want to have different failureUrl based on some condition.

Cheers,
Borut

P.S. How far is tapestry-spring-security from being T5.1 compatible?