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https://issues.apache.org/jira/browse/PDFBOX-734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12873997#action_12873997
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Harry Lee commented on PDFBOX-734:
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Hi, Johannes. Thanks for your comments. I am OK with the change from public to
protected for PDOutlineNode's getParent(). But, PDOutlineNode is not a abstract
class. I may have a mixed tree structure of objects of both PDOutlineNode and
PDOutlineItem. How do I access the parent node of a PDOutlineNode object in my
data structure?
Harry
> how to access a PDoutlineNode object's parent without using its protected
> menthod getParent() ?
> -----------------------------------------------------------------------------------------------
>
> Key: PDFBOX-734
> URL: https://issues.apache.org/jira/browse/PDFBOX-734
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.1.0
> Environment: Window's platform, java
> Reporter: Harry Lee
> Priority: Blocker
>
> I have some java codes that depend on the getParent() method to traverse the
> PDOutlineNode structure. They works fine with old version of PDFBox since
> this method is declared as a public method. Now it is changed to protected in
> the new version 1.1.0. How should I make my code work without extending or
> subclassing PDOutlineNode?
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