Awesome :-) Thanks very much, my process now runs in just 12 seconds and uses much less memory. Perfect :-)
On 13 October 2015 at 00:35, Maruan Sahyoun <[email protected]> wrote: > Hi, > > I currently can't try it myself but > > PDDocument document = PDDocument.load(…) > PDPage pageToInsert = new PDPage(); > PDPageTree pageTree = document.getPages(); > COSDictionary pagesDictionary = (COSDictionary) > document.getDocumentCatalog().getCOSObject().getDictionaryObject(COSName.PAGES); > COSArray kids = (COSArray) > pagesDictionary.getDictionaryObject(COSName.KIDS); > kids.add(0,pageToInsert.getCOSObject()); > pageToInsert.getCOSObject().setItem(COSName.PARENT, pagesDictionary); > pagesDictionary.setInt(COSName.COUNT, > pagesDictionary.getInt(COSName.COUNT) + 1); > document.save(...); > document.close(); > > BR > Maruan > > >> Am 13.10.2015 um 00:23 schrieb Adam Retter <[email protected]>: >> >> Thanks, >> >> I have implemented it using merge, but unfortunately that almost >> doubles my processing time :-( >> >> The steps my app takes: >> >> 1. I take a PDF of almost 2000 pages and add a footer to each page. >> This takes about 12 seconds. >> 2. I then create a PDF which has my single cover page. >> 3. I merge the two PDFs together. This takes an additional 10 seconds. >> >> I guess that if we had the ability to insert a page then it would be >> much faster than a merge? >> >> On 12 October 2015 at 21:23, Tilman Hausherr <[email protected]> wrote: >>> Am 12.10.2015 um 22:03 schrieb Adam Retter: >>>> >>>> Hey there, >>>> >>>> I want to add a cover page to a PDF, i.e. add a new *first* page to an >>>> existing PDF. >>>> >>>> I managed this with 1.8.0 by manipulating the page nodes via >>>> PDPage#setParent, however I can't figure out how to do this with >>>> 2.0.0-SNAPSHOT. >>>> >>>> Can anyone tell me how to insert a new page at index 0 for an existing >>>> PDF? >>>> Perhaps subsequently adding an example to >>>> >>>> https://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/ >>>> could help others? >>> >>> >>> You can't... unless you create a new PDDocument with the cover page and then >>> run a merge. >>> >>> Your feature request already has an issue: >>> https://issues.apache.org/jira/browse/PDFBOX-2400 >>> >>> Tilman >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >> >> >> >> -- >> Adam Retter >> >> skype: adam.retter >> tweet: adamretter >> http://www.adamretter.org.uk >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > -- Adam Retter skype: adam.retter tweet: adamretter http://www.adamretter.org.uk --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
