[
https://issues.apache.org/jira/browse/PDFBOX-5975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17936894#comment-17936894
]
Tilman Hausherr edited comment on PDFBOX-5975 at 3/19/25 5:26 PM:
------------------------------------------------------------------
Do you have a file that shows the problem?
I suspect it's an incorrect PDF, PDDestinationNameTreeNode should hold "Name ->
PageDestination" relations. But if I'm right about that, then we should catch
incorrect entries.
was (Author: tilman):
Do you have a file that shows the problem?
> Class cast exception in building PDDestinationNameTreeNode
> ----------------------------------------------------------
>
> Key: PDFBOX-5975
> URL: https://issues.apache.org/jira/browse/PDFBOX-5975
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 3.0.4 PDFBox
> Environment: Windows
> Reporter: Frans Bouwmans
> Priority: Major
>
> In PDDestinationNameTreeNode.java on line 63 a PDDestination is created.
> This function returns a PDDestination which is then casted to a
> PDPageDestination.
> There is however also a PDDestination of type PDNamedDestination.
> When a page is opened of a document with a named destination and the
> destination tree node is created, such as on rendering or using the splitter,
> then just opening the page will fail with a class cast exception and the page
> can therefore not be rendered, and is not included in a split document.
> A test with a check of the instance type and return null does at least fix
> the exception.
> It is not clear whether named destinations should be handled here or ignored.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
