[jira] [Resolved] (GROOVY-9994) Type checking of array initializer expressions

["Eric Milles (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GROOVY-9994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles resolved GROOVY-9994.
---------------------------------
    Fix Version/s: 4.0.0-beta-1
       Resolution: Fixed

> Type checking of array initializer expressions
> ----------------------------------------------
>
>                 Key: GROOVY-9994
>                 URL: https://issues.apache.org/jira/browse/GROOVY-9994
>             Project: Groovy
>          Issue Type: Bug
>            Reporter: Thodoris Sotiropoulos
>            Assignee: Eric Milles
>            Priority: Major
>             Fix For: 4.0.0-beta-1
>
>
> This is a follow up of https://issues.apache.org/jira/browse/GROOVY-9985
> After the bug fix of the above GROOVY-9985, STC indeed catches the type error in the following program
> {code:java}
> public class Main {
>   public static void main(String[] args) {
>     Integer[] arr = new Integer[] {"fd" 1}; // compile-time error here
>     Integer y = arr[0];
>   }
> }
> {code}
> However, STC still is not able to catch type errors like the following
> {code:java}
> public class Main {
>   public static void main(String[] args) {
>     Integer[] arr = new Integer[] {new Object(), 1}; // STC misses the error here
>     Integer y = arr[0]; // ClassCastException at runtime
>   }
>   
> }
> {code}
>  



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