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https://issues.apache.org/jira/browse/OAK-4830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Ryan updated OAK-4830:
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Attachment: OAK-4830.1.patch
I've added OAK-4830.1.patch which I believe can address this issue. The only
change to regular code is to return 0 if the string passed in is null. A unit
test was added also.
> 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
> 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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