Le 24/04/2017 à 20:10, Tilman Hausherr a écrit :
Am 24.04.2017 um 14:53 schrieb Olivier Cailloux:
Dear list,
How can I obtain, from a given PDDocument, a list of the page label
ranges that it contains?
Here is an example where I obtain the first PDPageLabelRange. How to
retrieve the other ones? I realize I can iterate over all pages of
the document and query for the possible existence of a pageLabelRange
at each page, but I suspect there must be a more efficient (and
simpler) way.
try (PDDocument document = PDDocument.load(…)) {
assert !document.isEncrypted();
PDDocumentCatalog catalog = document.getDocumentCatalog();
PDPageLabels labels = catalog.getPageLabels();
PDPageLabelRange pageLabelRange = labels.getPageLabelRange(0);
}
[accidentally mailed; repost for the list]
Do you need the range (which is a naming scheme) or do you need the label?
Thanks for your reply. I need the ranges.
First one isn't available for some reason. There's a Map<Integer,
PDPageLabelRange> labels, but it is not available to the public.
Should I file a request for improving this situation somehow?
Olivier
Tilman
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
