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Posted to dev@myfaces.apache.org by "Michael Heinen (Updated) (JIRA)" <de...@myfaces.apache.org> on 2012/03/07 09:36:58 UTC

[jira] [Updated] (MYFACES-3196) NumberConverter does not observe NumberFormat's parsePosition

     [ https://issues.apache.org/jira/browse/MYFACES-3196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Heinen updated MYFACES-3196:
------------------------------------

    Status: Patch Available  (was: Open)
    
> NumberConverter does not observe NumberFormat's parsePosition
> -------------------------------------------------------------
>
>                 Key: MYFACES-3196
>                 URL: https://issues.apache.org/jira/browse/MYFACES-3196
>             Project: MyFaces Core
>          Issue Type: Improvement
>          Components: General
>    Affects Versions: 2.0.7
>            Reporter: Bastian Voigt
>            Priority: Minor
>
> When parsing numbers with java.text.NumberFormat, it is important to observe the ParsePosition.
> If, after parsing a number, the parsePosition is less than the length of the input string, this actually means there was a problem. Example:
> With grouping disabled, the String "0,23" is parsed to 0, and the parsePosition is set to 1. This should be considered as a parsing error.

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