[Codenarc-developer] (no subject)

[Brian S. <bri...@ta...>]

Hi all,

I'm working on a mass assignment rule (
http://sourceforge.net/p/codenarc/feature-requests/392/) and I can't seem
to get type or interface based detection to work. Here's my test code:

public interface GrailsDomainClass {}
class Person implements GrailsDomainClass {
    String name
    Boolean isAdmin
}
params = [name: 'John', isAdmin: true]
def person = new Person(params)

Ideally, I'd 1) visit the Person constructor 2) Check that it implements
GrailsDomainClass 3) and check that the parameter implements java.util.Map.
Unfortunately, getInterfaces()/getAllInterfaces() seems to always return an
empty set. I've resorted to checking for a variable named "params" but that
seems too fragile. Is there anything I can do to have more robust type and
interface information available?

Thanks
-Brian Soby