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From "Eric Milles (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GROOVY-5961) Variable scope not checked properly for AIC in static method
Date Thu, 11 Apr 2019 15:48:00 GMT

    [ https://issues.apache.org/jira/browse/GROOVY-5961?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16815515#comment-16815515
] 

Eric Milles commented on GROOVY-5961:
-------------------------------------

Same issue exists for anon. inner that access field of super:
{code:groovy}
abstract class A {
  abstract def method(key)
  protected Map map = [:]
}
@CompileStatic
class C {
  static void test() {
    def anon = new A() {
      public def method(key) {
        map.get(key) // Apparent variable 'map' was found in a static scope but doesn't refer
to a local variable, static field or class.
      }
    }
  }
}
{code}

> Variable scope not checked properly for AIC in static method
> ------------------------------------------------------------
>
>                 Key: GROOVY-5961
>                 URL: https://issues.apache.org/jira/browse/GROOVY-5961
>             Project: Groovy
>          Issue Type: Sub-task
>          Components: Compiler
>    Affects Versions: 2.1.0
>            Reporter: C├ędric Champeau
>            Priority: Major
>
> The following code will fail:
> {code}
> static void foo() {
>     new LinkedList() {
>         int index
>         Object get(int i) { super.get(index++) }
>     }
> }
> {code}
> The error is:
> {noformat}
> Apparent variable 'index' was found in a static scope but doesn't refer to a local variable,
static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable from a static
context.
> You misspelled a classname or statically imported field. Please check the spelling.
> You attempted to use a method 'index' but left out brackets in a place not allowed by
the grammar.
>  at line: 5, column: 39
> {noformat}
> But obviously, {{index}} is not accessed from a static context here.



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