I understand. Keep up the good work, Constantine
On Thu, May 28, 2026 at 8:32 PM Tilman Hausherr <[email protected]> wrote: > Am 28.05.2026 um 11:35 schrieb Constantine Dokolas: > > I tested it with the debugger app. It works very well. The page renders > and > > the exceptions are only logged. > > > > Can we expect this to be out in version 3.0.8? > > Yes, but I don't know when this will be. The previous version isn't that > long ago and now it's summer. > > Tilman > > > > > > Thanks a million, > > Constantine > > > > -- > > There is a computer disease that anybody who works with computers knows > > about. It's a very serious disease and it interferes completely with the > > work. The trouble with computers is that you 'play' with them! > > - Richard P. Feynman > > > > > > On Wed, May 27, 2026 at 9:08 PM Tilman Hausherr <[email protected]> > > wrote: > > > >> https://issues.apache.org/jira/browse/PDFBOX-6206 > >> > >> fixed, you can try a snapshot here > >> > >> > https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/3.0.8-SNAPSHOT/ > >> > >> Tilman > >> > >> Am 27.05.2026 um 15:14 schrieb Constantine Dokolas: > >>> Thank you for replying. I appreciate it. > >>> > >>> Unfortunately the document contains sensitive info. I hope you can > >>> replicate the issue using the following debugger screenshot: > >>> > >>> image.png > >>> > >>> Thanks for taking the time, > >>> Constantine > >>> > >>> -- > >>> There is a computer disease that anybody who works with computers > >>> knows about. It's a very serious disease and it interferes completely > >>> with the work. The trouble with computers is that you 'play' with them! > >>> - Richard P. Feynman > >>> > >>> > >>> On Wed, May 27, 2026 at 3:31 PM Tilman Hausherr > >>> <[email protected]> wrote: > >>> > >>> I did read it then for some reason did nothing. > >>> > >>> The problem is that the return value is an array backed by the > >>> annotation COSArray, so this doesn't really work if we'd have a > >>> different number in the COSArray and in the annotation array. > >>> > >>> However I see that it is already done that we skip stuff if it is > >>> filtered, so maybe we should skip exceptions as well. It looks > >>> like this > >>> now: > >>> > >>> PDAnnotation createdAnnotation = > >>> PDAnnotation.createAnnotation(item); > >>> if (annotationFilter.accept(createdAnnotation)) > >>> { > >>> actuals.add(createdAnnotation); > >>> } > >>> > >>> and we could change it like this: > >>> > >>> try > >>> { > >>> PDAnnotation createdAnnotation = > >>> PDAnnotation.createAnnotation(item); > >>> if (annotationFilter.accept(createdAnnotation)) > >>> { > >>> actuals.add(createdAnnotation); > >>> } > >>> } > >>> catch (IOException ex) > >>> { > >>> LOG.error(ex.getMessage(), ex); > >>> } > >>> > >>> Can you share such a file? > >>> > >>> Tilman > >>> > >>> Am 27.05.2026 um 11:22 schrieb Constantine Dokolas: > >>> > No one is willing to reply? > >>> > > >>> > :( > >>> > > >>> > Constantine > >>> > > >>> > > >>> > On Tue, Apr 21, 2026 at 11:33 AM Constantine Dokolas > >>> <[email protected]> > >>> > wrote: > >>> > > >>> >> I sent this to the "dev" list by mistake. Reposting to > "users"... > >>> >> > >>> >> > >>> >> Hi all! > >>> >> > >>> >> I'm working with a PDF that has an invalid "Annots" dictionary > >>> on a page. > >>> >> The issue is that the dictionary is just an array of ints > >>> (COSInt). Because > >>> >> of that, parsing the page throws this exception (this is as it > >>> appears in > >>> >> the PDFBox debugging app): > >>> >> > >>> >> java.lang.RuntimeException: > >>> java.util.concurrent.ExecutionException: > >>> >>> java.io.IOException: Error: Unknown annotation type > COSInt{278} > >>> >>> > >>> >>> > >>> > >> > > org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.done(PagePane.java:584) > >>> >>> > >>> >>> > >>> > >> > > java.desktop/sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112) > >>> >>> Caused by: java.util.concurrent.ExecutionException: > >>> java.io.IOException: > >>> >>> Error: Unknown annotation type COSInt{278} > >>> >>> > >>> >>> > >>> > >> > > org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.done(PagePane.java:569) > >>> >>> > >>> >>> > >>> > >> > > java.desktop/sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112) > >>> >>> Caused by: java.io.IOException: Error: Unknown annotation type > >>> COSInt{278} > >>> >>> > >>> >>> > >>> > >> > > org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation.createAnnotation(PDAnnotation.java:166) > >>> >>> > org.apache.pdfbox.pdmodel.PDPage.getAnnotations(PDPage.java:779) > >>> >>> > >>> > org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:291) > >>> >>> > >>> >>> > >>> > >> > org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:348) > >>> >>> > >>> >>> > >>> > >> > > org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:546) > >>> >>> > >>> >>> > >>> > >> > > org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:525) > >>> >>> java.base/java.lang.Thread.run(Thread.java:1474) > >>> >> > >>> >> Is there, perhaps (I don't expect there is), a way to ignore > these > >>> >> entries? The issue is that most PDF viewers ignore these > >>> entries, but > >>> >> PDFBox crashes. > >>> >> > >>> >> Generally, we have difficulty explaining to our customers that > >>> PDFs must > >>> >> be well-formed and standards-compliant for us to process them, > >>> but the > >>> >> usual counter-argument is "but it works with Acrobat!" > >>> >> I wonder if anyone has suggestions (that work IRL) on how to > >>> counter this > >>> >> argument. > >>> >> > >>> >> Have a great day, > >>> >> Constantine > >>> >> > >>> > >>> > >>> > --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [email protected] > >>> For additional commands, e-mail: [email protected] > >>> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
