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Posted to oak-issues@jackrabbit.apache.org by "Marcel Reutegger (JIRA)" <ji...@apache.org> on 2016/09/21 08:41:20 UTC

[jira] [Resolved] (OAK-4830) StringUtils.estimateMemoryUsage() can throw NullPointerException

     [ https://issues.apache.org/jira/browse/OAK-4830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marcel Reutegger resolved OAK-4830.
-----------------------------------
       Resolution: Fixed
    Fix Version/s: 1.5.11

Thanks for the patch. I applied it to trunk: http://svn.apache.org/r1761696

> StringUtils.estimateMemoryUsage() can throw NullPointerException
> ----------------------------------------------------------------
>
>                 Key: OAK-4830
>                 URL: https://issues.apache.org/jira/browse/OAK-4830
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: commons
>    Affects Versions: 1.5.10
>            Reporter: Matt Ryan
>            Assignee: Marcel Reutegger
>             Fix For: 1.5.11
>
>         Attachments: OAK-4830.1.patch
>
>
> The {{estimateMemoryUsage()}} method in {{StringUtils}} in {{oak-commons}} doesn't check if the string being passed in is null, so there's potential to throw a {{NullPointerException}} if called with a null string.
> Suggest it returns 0 in this case.  I have a patch ready.



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