[jira] Resolved: (PDFBOX-641) PDNameTreeNode: Keys in Names shall be sorted

["Jukka Zitting (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-641?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jukka Zitting resolved PDFBOX-641.
----------------------------------

      Assignee: Jukka Zitting
    Resolution: Fixed

I committed a slightly modified fix in revision 956609. Instead of changing the argument and return types to SortedMaps, which seemed like a somewhat heavy API change, I kept the explicit ordering of names in setNames() and modified getNames() to return a LinkedHashMap that maintains the order of the underlying name array.

> PDNameTreeNode: Keys in Names shall be sorted
> ---------------------------------------------
>
>                 Key: PDFBOX-641
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-641
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 1.1.0
>            Reporter: Johannes Koch
>            Assignee: Jukka Zitting
>            Priority: Minor
>             Fix For: 1.2.0
>
>         Attachments: PDFBox-641_patch_00.txt
>
>
> According to PDF 32000-1:2008 page 89, paragraph following table 36, the keys in Names shall be sorted. So the parameter for setNames(Map) and the return value for getNames() should better be a SortedMap.

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