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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (JIRA)" <ji...@apache.org> on 2009/10/11 19:34:31 UTC

[jira] Resolved: (PDFBOX-111) Infinite recursion

     [ https://issues.apache.org/jira/browse/PDFBOX-111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Lehmkühler resolved PDFBOX-111.
---------------------------------------

       Resolution: Fixed
    Fix Version/s: 0.7.3

Seems to be fixed in the past on SF.

> Infinite recursion
> ------------------
>
>                 Key: PDFBOX-111
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-111
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel.AcroForm
>             Fix For: 0.7.3
>
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1373964
> Originally submitted by nobody on 2005-12-05 15:41.
> If you try to set a value in a PDChoiceField, it gets 
> into an infinite loop, and throws a stack overflow 
> error.
>  Here's the relevant code, from PDChoiceField's 
> **setValue** method:
>  if( optionValue.equals( value.getString() ) )
>                     {
>                         setValue( optionValue );
>                         indexSelected = i;
>                     }
> Notice that the same method is being called!! If you 
> look above where this code is (line 103), you'll 
> notice that the super class's setvalue is called at 
> line 91. I think you might want to do the same, 
> otherwise the value will never get set for the 
> choicefield, but will just call itself repeatedly 
> until the stack overflows (which is the error I got)
> Please fix this!
> Thanks.

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