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Posted to dev@pdfbox.apache.org by "Jukka Zitting (JIRA)" <ji...@apache.org> on 2010/12/07 07:53:08 UTC
[jira] Resolved: (PDFBOX-258) Merging documents without text gives
error
[ https://issues.apache.org/jira/browse/PDFBOX-258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jukka Zitting resolved PDFBOX-258.
----------------------------------
Resolution: Duplicate
This seems to have already been fixed as a part of some other issue.
> Merging documents without text gives error
> ------------------------------------------
>
> Key: PDFBOX-258
> URL: https://issues.apache.org/jira/browse/PDFBOX-258
> Project: PDFBox
> Issue Type: Bug
> Priority: Minor
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1682614
> Originally submitted by ransacker on 2007-03-17 04:02.
> Whenever I try to merge 2 documents that do not have text but exist out of a scanned text image, I get a NullPointerException.
> Exception in thread "main" java.lang.NullPointerException
> at org.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineNode.setParent(PDOutlineNode.java:123)
> at org.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineNode.appendChild(PDOutlineNode.java:134)
> at org.pdfbox.util.PDFMergerUtility.appendDocument(PDFMergerUtility.java:259)
> at org.pdfbox.util.PDFMergerUtility.mergeDocuments(PDFMergerUtility.java:148)
>
> [comment on SourceForge]
> Originally sent by tgdonovan.
> Logged In: YES
> user_id=1782478
> Originator: NO
> I have a related problem. My file does have text in it, but what it doesn't have is a bookmark. If I add a bookmark to the source file, then it does get appended to the destination file. But if there is no bookmark in the source file, then I get the error. My issue is in the .net version
> [comment on SourceForge]
> Originally sent by nobody.
> Logged In: NO
> This fix worked for me. Replace lines 256-258 in the PDFMergerUtility.java class with:
>
> if (first != null) {
>
> PDOutlineItem clonedFirst = new PDOutlineItem( (COSDictionary)cloneForNewDocument(
> destination, first ));
> destOutline.appendChild( clonedFirst );
>
> }
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