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Posted to issues@commons.apache.org by "Roman Leventov (JIRA)" <ji...@apache.org> on 2018/06/28 13:39:00 UTC

[jira] [Created] (IO-581) Potential issues with File.length()

Roman Leventov created IO-581:
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             Summary: Potential issues with File.length()
                 Key: IO-581
                 URL: https://issues.apache.org/jira/browse/IO-581
             Project: Commons IO
          Issue Type: Bug
            Reporter: Roman Leventov


File.length() is called multiple times in the code of the project, some of them might be problematic due to the contract of this method: it silently returns 0 in case of any I/O error.

Examples: FileUtils.readFileToByteArray(), FileUtils.sizeOf(), etc.

Some uses of File.lastModified() might be problematic for similar reasons.



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