Am 06.08.2017 um 19:31 schrieb Olivier Cailloux:
Dear list,
Can I obtain from the pdf box library a page label (e.g. "iv") given a
page index and a set of page label ranges?
I know I can obtain page labels given a pdf document (using
catalog.getPageLabels().getLabelsByPageIndices()), but I have no pdf
document handy, only a set of page label ranges. I think
LabelGenerator does something similar, though not exactly (it
generates the pages in order), and it is private.
I am thinking of copying code in LabelGenerator and modify it to suit
my needs. But I’d like to make sure there’s no cleaner way.
If you looked into the source code, then I'm sure you looked at the
PDPageLabel API before and didn't find what you wanted. Thus copying and
adjusting the source code to your needs sounds like a good idea.
Tilman
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