// }}
// {{ AuthorizationManagerInstaller
public AuthorizationManagerInstaller addAuthorizerAnnotatedOn(final Class<?> javaClass) throws InstantiationException, IllegalAccessException {
final Authorizor authorizorAnnotation = javaClass.getAnnotation(Authorizor.class);
if (authorizorAnnotation != null) {
return addAuthorizerRepresentedBy(authorizorAnnotation);
} else {
return new NoopAuthorizationManagerInstaller();
}