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From "Tilman Hausherr (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PDFBOX-1724) Method createColorModel not implemented for PDCalGray
Date Mon, 06 Jan 2014 17:49:55 GMT

     [ https://issues.apache.org/jira/browse/PDFBOX-1724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tilman Hausherr updated PDFBOX-1724:
------------------------------------

    Attachment: pdfbox-1724.pdf-1.png

> Method createColorModel not implemented for PDCalGray
> -----------------------------------------------------
>
>                 Key: PDFBOX-1724
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1724
>             Project: PDFBox
>          Issue Type: Bug
>    Affects Versions: 1.8.2
>            Reporter: Mark Hansohm
>            Priority: Minor
>         Attachments: pdfbox-1724.pdf-1.png, problem_pdf.pdf
>
>
> The method createColorModel is not implemented for the class PDCalGray - when called,
it throws an IOException(!):
> {noformat}
>  /**
>      * Create a Java colorspace for this colorspace.
>      *
>      * @return A color space that can be used for Java AWT operations.
>      *
>      * @throws IOException If there is an error creating the color space.
>      */
> protected ColorSpace createColorSpace() throws IOException
>     {
>         throw new IOException( "Not implemented" );
>     }
> {noformat}
> The exception thrown is catched elsewhere (by an aspect?) but it leads to an ugly stacktrace
in the logfile .. :
> {noformat}
> 2013-09-24 09:32:11,858 ERROR - PDPixelMap : java.io.IOException: Not implemented
> java.io.IOException: Not implemented
> 	at org.apache.pdfbox.pdmodel.graphics.color.PDCalGray.createColorModel(PDCalGray.java:114)
> 	at ...
> 	at org.apache.pdfbox.pdmodel.PDPage.convertToImage(PDPage.java:781)
> ....
> {noformat}



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