Glad you got your answer, Grant. Andreas' understanding of the PDF details continues to amaze me!
Daniel On Fri, Oct 1, 2010 at 6:17 PM, Grant Overby <[email protected]> wrote: > The issue is that a PDJpeg can not be created while a ContentStream is > being > operated on. > > Thank you Daniel, Andreas, and the entire PDFBox team. > > > The fix is: > > PDDocument pdDocument = new PDDocument(); > // loop > BufferedImage image = myObject.toBufferedImage(); // returns the bf from > above > PDPage pdPage = new PDPage(new PDRectangle(image.getWidth() + border * 2, > image.getHeight() + border * 2)); > pdPage.setRotation(myObject.getRotation()); // getRotation() is an int and > a > multiple of 90 > PDJpeg pdJpeg = new PDJpeg(pdDocument,image); > contentStream = new PDPageContentStream(pdDocument,pdPage,false,false); > contentStream.drawImage(pdJpeg,border,border); > pdDocument.addPage(pdPage); > // end loop > pdDocument.save(outputStream = new FileOutputStream(file)); > > -- > Grant Overby > Senior Developer > FloorSoft, Inc. > > Often people, especially computer engineers, focus on the machines. They > think, "By doing this, the machine will run faster. By doing this, the > machine will run more effectively. By doing this, the machine will > something > something something." They are focusing on machines. But in fact we need to > focus on humans, on how humans care about doing programming or operating > the > application of the machines. We are the masters. They are the slaves. -- > Yukihiro Matsumoto > > > > > ---------- Forwarded message ---------- > From: Daniel Wilson <[email protected]> > Date: Fri, Oct 1, 2010 at 3:54 PM > Subject: Re: insufficient data for an image > To: [email protected], [email protected] > > > As begun at > http://www.experts-exchange.com/Programming/Languages/Java/Q_26515004.html. > .. > > Can you create an issue in JIRA with this *and include* both the image > you're using and the PDF you're getting? > > Thanks. > > Daniel > > > > On Fri, Oct 1, 2010 at 2:29 PM, Grant Overby <[email protected]> wrote: > > > When I open a pdf generated with pdfbox with adobe, I get the following > > error: insufficient data for an image . > > > > I'm using this code (stripped down version) to create the pdf. > > > > PDDocument pdDocument = new PDDocument(); > > BufferedImage image = myObject.toBufferedImage(); > > PDPage pdPage = new PDPage(new PDRectangle(image.getWidth() + border * 2, > > image.getHeight() + border * 2)); > > pdPage.setRotation(myObject.getRotation()); > > contentStream = new PDPageContentStream(pdDocument,pdPage,false,false); > > contentStream.drawImage(new PDJpeg(pdDocument,image),border,border); > > pdDocument.addPage(pdPage); > > pdDocument.save(outputStream = new FileOutputStream(file)); > > > > > > Any ideas about what I'm doing wrong? > > > > -- > > Grant Overby > > Senior Developer > > FloorSoft, Inc. > > > > Often people, especially computer engineers, focus on the machines. They > > think, "By doing this, the machine will run faster. By doing this, the > > machine will run more effectively. By doing this, the machine will > > something > > something something." They are focusing on machines. But in fact we need > to > > focus on humans, on how humans care about doing programming or operating > > the > > application of the machines. We are the masters. They are the slaves. -- > > Yukihiro Matsumoto > > >
