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Posted to oak-issues@jackrabbit.apache.org by "Mandeep Gandhi (JIRA)" <ji...@apache.org> on 2016/02/25 10:16:18 UTC

[jira] [Updated] (OAK-4057) available() in SegmentStream returning 0 for large files

     [ https://issues.apache.org/jira/browse/OAK-4057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mandeep Gandhi updated OAK-4057:
--------------------------------
    Affects Version/s: 1.3.15

> available() in SegmentStream returning 0 for large  files
> ---------------------------------------------------------
>
>                 Key: OAK-4057
>                 URL: https://issues.apache.org/jira/browse/OAK-4057
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: segmentmk
>    Affects Versions: 1.3.15
>            Reporter: Mandeep Gandhi
>
> Suppose I have a file  in repository. I try to get input stream from the file as 
>                 InputStream is = jcrContent.getProperty("jcr:data").getBinary().getStream();
> Now before building the document I want to check if the file is not empty by using using available API. 
> Ideally this API is expected to return an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next invocation of a method for this input streamfhttps://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html#available()
> The API works fine for small files but for large ones it returns 0. 
>  



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