I have a subclass of ModularRealmAuthorizer that just catches AuthorizationException if thrown by RealmA so that RealmB gets a chance to Authorize a user. I found this as a result of the changes for SHIRO-231 (which I agree with) but it broke my subclass because now it needs a type check.
This may benefit users of the AtLeastOneSuccessfulStrategy authentication strategy (the default). I would like to push logic this into the ModularRealmAuthorizer (disabled by default) Any thoughts?