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Posted to issues@commons.apache.org by "Aakash Gupta (Jira)" <ji...@apache.org> on 2020/11/21 01:10:00 UTC

[jira] [Comment Edited] (LANG-1524) TypeUtils.toString StackOverflowError for an inner class in the inner class parameterized enclosing class.

    [ https://issues.apache.org/jira/browse/LANG-1524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17236552#comment-17236552 ] 

Aakash Gupta edited comment on LANG-1524 at 11/21/20, 1:09 AM:
---------------------------------------------------------------

Hi [~arturobernalg] [~ggregory] 
 I would I've raised a PR: [https://github.com/apache/commons-lang/pull/657|https://github.com/apache/commons-lang/pull/656]

Could you please review it?


was (Author: aakashgupta96):
Hi [~arturobernalg] [~ggregory] 
I would I've raised a PR: [https://github.com/apache/commons-lang/pull/656]

Could you please review it?

> TypeUtils.toString StackOverflowError for an inner class in the inner class parameterized enclosing class.
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: LANG-1524
>                 URL: https://issues.apache.org/jira/browse/LANG-1524
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.reflect.*
>    Affects Versions: 3.9
>            Reporter: kijong.youn
>            Priority: Major
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> StackOverflowError occurred on toString for an inner class in the inner class parameterized enclosing class.
>  
> source:
> {code:java}
> public class Test<T extends Inner> {
>   public static class Inner {
>   }
>   public static void main(final String[] args) {
>     System.out.println(TypeUtils.toString(Inner.class));
>   }
> } {code}
> result:
> {code:java}
> Exception in thread "main" java.lang.StackOverflowErrorException in thread "main" java.lang.StackOverflowError at java.lang.Class.getEnclosingMethodInfo(Class.java:1072) at java.lang.Class.getEnclosingClass(Class.java:1272) at org.apache.commons.lang3.reflect.TypeUtils.classToString(TypeUtils.java:1751) at org.apache.commons.lang3.reflect.TypeUtils.toString(TypeUtils.java:1663) at org.apache.commons.lang3.reflect.TypeUtils.toString(TypeUtils.java:1891) at org.apache.commons.lang3.reflect.TypeUtils.appendAllTo(TypeUtils.java:1882) at org.apache.commons.lang3.reflect.TypeUtils.typeVariableToString(TypeUtils.java:1775) at org.apache.commons.lang3.reflect.TypeUtils.toString(TypeUtils.java:1672) at org.apache.commons.lang3.reflect.TypeUtils.toString(TypeUtils.java:1891) at org.apache.commons.lang3.reflect.TypeUtils.appendAllTo(TypeUtils.java:1882) at org.apache.commons.lang3.reflect.TypeUtils.classToString(TypeUtils.java:1758) at org.apache.commons.lang3.reflect.TypeUtils.classToString(TypeUtils.java:1752)
> ...{code}
>  



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