[GROOVY-6323] @CompileStatic error when property of delegated-to object is read

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0-beta-1
• Fix Version/s: 2.2.0
• Component/s: Static compilation
• Assignee: Jochen Theodorou
• Reporter: Peter Niederwieser
• Created: 27/Aug/13 20:28
• Updated: 14/Oct/13 16:53
• Resolved: 10/Sep/13 11:42

Description

import groovy.transform.CompileStatic

@CompileStatic
class MyCar {
    String brand
    String model
}

@CompileStatic
class MyCarMain {
    static void main(String[] args) {
        def main = new MyCarMain()
        def car = main.configureCar {
            brand = "BMW"
            model = brand + " X5"
        }
        println car.model
    }

    MyCar configureCar(@DelegatesTo(MyCar) Closure closure) {
        def car = new MyCar()
        closure.delegate = car
        closure.resolveStrategy = Closure.DELEGATE_FIRST
        closure()
        car
    }
}

The line model = brand + " X5" produces this compile error:

Groovyc: Access to java.lang.Object#brand is forbidden

There is no such compile error when using @TypeChecked.