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Posted to dev@pdfbox.apache.org by "Maurice Betzel (JIRA)" <ji...@apache.org> on 2016/11/16 09:06:58 UTC

[jira] [Updated] (PDFBOX-3575) Missing (auto)close on RandomFileAccess in CCITTFactory

     [ https://issues.apache.org/jira/browse/PDFBOX-3575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maurice Betzel updated PDFBOX-3575:
-----------------------------------
    Description: 
In org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory the method createFromFile instantiates a new RandomAccessFile but does not close it when done. This keeps a lock on the File untill the JVM is closed.
Using close or autocloseable resolves the issue.

public static PDImageXObject createFromFile(PDDocument document, File file, int number)
            throws IOException
    {
        return createFromRandomAccessImpl(document, new RandomAccessFile(file, "r"), number);
    }

  was:
In org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory the method createFromFile instantiates a new RandomAccessFile but does not close it wen done. This keeps a lock on the File untill the JVM is closed.
Use close or autocloseable resolves the issue.

public static PDImageXObject createFromFile(PDDocument document, File file, int number)
            throws IOException
    {
        return createFromRandomAccessImpl(document, new RandomAccessFile(file, "r"), number);
    }


> Missing (auto)close on RandomFileAccess in CCITTFactory
> -------------------------------------------------------
>
>                 Key: PDFBOX-3575
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3575
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 2.0.3
>         Environment: Windows 10/64, java version "1.8.0_112" Java(TM) SE Runtime Environment (build 1.8.0_112-b15) Java HotSpot(TM) 64-Bit Server VM (build 25.112-b15, mixed mode)
>            Reporter: Maurice Betzel
>
> In org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory the method createFromFile instantiates a new RandomAccessFile but does not close it when done. This keeps a lock on the File untill the JVM is closed.
> Using close or autocloseable resolves the issue.
> public static PDImageXObject createFromFile(PDDocument document, File file, int number)
>             throws IOException
>     {
>         return createFromRandomAccessImpl(document, new RandomAccessFile(file, "r"), number);
>     }



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