Ah.. or course! Silly me... that was it. Thank you! On Sun, Mar 20, 2022 at 1:00 PM Tilman Hausherr <thaush...@t-online.de> wrote:
> Am 20.03.2022 um 19:48 schrieb Andy Czerwonka: > > The language that I'm using is Scala, targeting Java 11. > > > > I just transposed and simplified this example > > < > https://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/AddMessageToEachPage.java?view=markup>, > > > which doesn't expressly close the content stream. > > It does close the content stream, this is the try-with-resources syntax. > That's why I was asking, because I don't know if scala has a similar > syntax. You MUST close the content stream. > > Binary attachments are blocked, please upload to a sharehoster. And take > care not to save to the file you were loading from. > > Tilman > > > > > I've attached the corrupt file, which I just generated via > > PDDocument.save. > > > > > > On Sun, Mar 20, 2022 at 12:36 PM Tilman Hausherr > > <thaush...@t-online.de> wrote: > > > > How is it "corrupt"? > > > > What is that programming language and does the "}" close the > > content stream? > > > > Tilman > > > > Am 20.03.2022 um 19:26 schrieb Andy Czerwonka: > > > I pull the latest 2.x version and am just playing around with > > the API. I > > > saw some examples, and was trying to add some text to each page. > > > > > > The following code creates a corrupt PDF. Wondering if anyone > > can help me > > > understand why. > > > > > > def addUser(user: UserData, is: InputStream): Try[PDDocument] = > > Try { > > > val doc = PDDocument.load(is) > > > if (doc.isEncrypted) { > > > throw new RuntimeException("We can't adjust the PDF if it's > > encrypted") > > > } > > > > > > val licensee = s"${user.name <http://user.name>} (${user.email})" > > > doc.getPages.forEach { page => > > > val contentStream = new PDPageContentStream(doc, page, > > AppendMode.APPEND, > > > true, true) > > > contentStream.beginText() > > > contentStream.setFont(PDType1Font.HELVETICA_BOLD, 15.0f) > > > contentStream.setNonStrokingColor(Color.red) > > > contentStream.setTextMatrix(Matrix.getTranslateInstance(0, 0)); > > > contentStream.showText(licensee); > > > contentStream.endText(); > > > } > > > > > > doc > > > } > > > > > > Best, > > > > > > Andy > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org > > For additional commands, e-mail: users-h...@pdfbox.apache.org > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail:users-unsubscr...@pdfbox.apache.org > > For additional commands, e-mail:users-h...@pdfbox.apache.org > >
