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Posted to issues@commons.apache.org by "Calvin Echols (JIRA)" <ji...@apache.org> on 2013/05/19 04:47:16 UTC

[jira] [Updated] (LANG-693) Method createNumber from NumberUtils doesn't work for floating point numbers other than Float

     [ https://issues.apache.org/jira/browse/LANG-693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Calvin Echols updated LANG-693:
-------------------------------

    Attachment: LANG-693.patch

This is a patch that resolves this bug. Any feedback would be greatly appreciated!
                
> Method createNumber from NumberUtils doesn't work for floating point numbers other than Float
> ---------------------------------------------------------------------------------------------
>
>                 Key: LANG-693
>                 URL: https://issues.apache.org/jira/browse/LANG-693
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.math.*
>    Affects Versions: 2.6
>            Reporter: Carlos Rego
>            Priority: Minor
>             Fix For: 3.x
>
>         Attachments: LANG-693.patch
>
>
> Method createNumber from NumberUtils is trying to parse a string with a floating point number always first as a Float, that will cause that if we send a string with a number that will need a Double or even a BigDecimal the number will be truncate to accommodate into the Float without an exception to be thrown, so in fact we will no be returning ever neither a Double nor a BigDecimal.

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