Reference method arguments by position in method security expressions?

[krause]

As per the documentation, you can reference method arguments in your expression as this:

@PreAuthorize("#contact.name == authentication.name")
public void doSomething(Contact contact, ...) {
}

For this to work, I'm pretty sure you would need to have debugging symbols into your compiled code in order for Spring to find the named variables.

The question is: Is there a way to reference the method's arguments by position instead of by name?

something like

@PreAuthorize("hasPermission(#args[0].name, 'admin')")