Am 26.06.2015 um 15:53 schrieb Pierre Dubillot:
private String pdfImgsToXml(byte[] pdfBytes) throws IOException {>int pageNumber = 1; >String imgs = "<imgs>\n"; >pdfSplitted = new PDDocument(); >System.out.println(new String(pdfBytes)); >pdfSplitted = PDDocument.load(pdfBytes); >PDFRenderer renderer = new PDFRenderer(pdfSplitted); >/* Test enregistrement >pdfSplitted.save("D:/Stage_DUT/pdfConverter/pdf/test4.pdf"); > */ >int numPages = pdfSplitted.getNumberOfPages(); >for (int i = 0; i < numPages; i++) { >imgs = imgs + "<img" + pageNumber + ">"; >try { >BufferedImage image = renderer.renderImageWithDPI(i, 200); >ByteArrayOutputStream baos = new ByteArrayOutputStream(); >ImageIO.write( image, "jpg", baos ); >//baos.flush(); >byte[] imageInByte = baos.toByteArray(); >baos.close(); >String imgString = Base64.encode(imageInByte); >imgs = imgs + imgString + "</img" + pageNumber + ">\n"; >} catch (Exception e){ >e.printStackTrace(); >} >pageNumber++; >} >return imgs + "</imgs>"; >}As you can see,* all documents are closed (theory not practice)*. Strange thing. (Used try-catch-finally to force this). Any advice ?
Yes, avoid this: pdfSplitted = new PDDocument(); System.out.println(new String(pdfBytes)); pdfSplitted = PDDocument.load(pdfBytes); You created an empty document, and then overwrote the variable. And I don't see where you close pdfSplitted. Tilman --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
