[security-dev] Replacing Seam RunAsOperation (impersonate)

I was hoping I had missed an impersonation feature[1], but now I'm thinking there isn't one in PicketLink. Assuming I have to subclass and @Specialize org.picketlink.internal.DefaultIdentity, how would I go about convincing PicketLink to use my implementation? org.picketlink.extension.PicketLinkExtension seems to be vetoing my implementation. Is there some way of telling (or overriding) IdentityBeanDefinition to use my Identity bean class? [1] https://developer.jboss.org/thread/260993 Regards, Sean. -- Sean Flanigan Principal Software Engineer Globalisation Tools Engineering Red Hat