Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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1.8.6
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None
Description
In a script, this works:
c =
{ println 'works' }c()
whereas this one doesn't:
def bind = new Binding(c:
{ println 'does not work' })
def t =
t.delegate = bind
t()
They both define a 'c' property in the binding which happens to be a closure. In the first case, the closure get's called as Groovy apparently tries to get the binding property and invoke it if it's a closure; in the latter, the delegate of the closure is a binding with a property 'c' that is a closure, but c() still doesn't work.
I debugged this and there is actually an if in MetaClassImpl that checks if the 'this' object is a Script, and if so, a property with the name is retrieved and a call() method is called. (MetaClassImpl#invokePropertyOrMissing:1089 in Groovy 1.8.6-all from maven central).