Hi The message below was rejected by the apache server because the attachments were > 1MB. So here is it again with the file AFTER modification with pdfbox. I will forward the original in a second email.
Regards Ken From: Ken White Sent: Friday, 22 March 2013 5:48 PM To: '[email protected]' Cc: [email protected] Subject: PDFBox Issue [SEC=UNCLASSIFIED] Hi I am not sure if this is the right forum to raise this, but I have an issue with pdfbox. I get the following from adobe reader 10.1.0 if I try to open a PDF that has had pages removed by pdfbox. The document's page tree contains an invalid node. Here is the code I am using public void removePages() throws AppException { if (pageRangeOption == 1) { ((AppPM) getFacesPresentationManager()).setPdfDoc(null); deletePdfDoc(); } else { if (firstPage == null || lastPage == null) { setMessage(new AppException("You must specify the first and last pages in the range!")); } else { PDDocument pdfDoc = ((AppPM) getFacesPresentationManager()).getPdfDoc(); if (pdfDoc != null) { int numPages = pdfDoc.getNumberOfPages(); if (firstPage.intValue() < 1 || lastPage.intValue() > numPages || firstPage.intValue() > lastPage.intValue()) { setMessage(new AppException("The page range specified is invalid!")); } else { boolean isPdfDocEmpty = false; // Delete the pages starting at the last page in the range to avoid upsetting the page numbering for (int i = lastPage.intValue() - 1; i >= firstPage.intValue() - 1; i--) { if (pdfDoc.getNumberOfPages() > 1) { pdfDoc.removePage(i); } else { // When there is only 1 page left just mark the document as empty isPdfDocEmpty = true; } } if (isPdfDocEmpty) { ((AppPM) getFacesPresentationManager()).setPdfDoc(null); deletePdfDoc(); } else { // Update the pdfDoc in the file system try { pdfDoc.save(pdfDocFileName); } catch (COSVisitorException error) { throw new AppException(error.getMessage()); } catch (IOException error) { throw new AppException(error.getMessage()); } } } } else { setMessage(new AppException("The pdf document is empty!")); } } } } The original file is read by pdfbox and adobe without error. I have attached both files. I am happy to provide any other details if needed. TIA Ken --------------------------------------------------------------------- NOTICE: This e-mail message and attachments may contain confidential information. If you are not the intended recipient you should not use or disclose any information in the message or attachments. If received in error, please notify the sender by return email immediately. Comcare does not waive any confidentiality or privilege. ---------------------------------------------------------------------
