Re: Signing PDF
Andreas Kuehne <[email protected]>
| Newsgroups | gmane.comp.java.lib.itext.general |
|---|---|
| Message-ID | <[email protected]> |
Using the correct BC version is a good starting point. But the xml parser is not part of BC ... Greetings, Andreas > Hi, > > > I'll try to sign the PDF later, but iText 5.5.2 uses BC 1.49: > http://sourceforge.net/p/itext/code/HEAD/tree/trunk/itext/pom.xml#l244 > > Could you try the 1.49 dependency? > > Kind regards, > Michaël. > > > Valentin Ts. Ivanov schreef op 7/08/2014 12:03: >> Hi, >> >> I use iText5.5.2 and BC1.51 and I found out that I can’t sign some pdf >> files in Java. I have attached ok.pdf (I sign it successfully) and >> nok.pdf with the exception on signing : >> >> java.lang.AbstractMethodError: >> javax.xml.parsers.DocumentBuilderFactory.setFeature(Ljava/lang/String;Z)V >> >> at >> com.itextpdf.xmp.impl.XMPMetaParser.createDocumentBuilderFactory(_XMPMetaParser.java:423_) >> >> at >> com.itextpdf.xmp.impl.XMPMetaParser.<clinit>(_XMPMetaParser.java:71_) >> >> at >> com.itextpdf.xmp.XMPMetaFactory.parseFromBuffer(_XMPMetaFactory.java:167_) >> >> at >> com.itextpdf.xmp.XMPMetaFactory.parseFromBuffer(_XMPMetaFactory.java:153_) >> >> at >> com.itextpdf.text.pdf.PdfStamperImp.close(_PdfStamperImp.java:337_) >> >> at >> com.itextpdf.text.pdf.PdfSignatureAppearance.preClose(_PdfSignatureAppearance.java:1315_) >> >> at >> com.itextpdf.text.pdf.security.MakeSignature.signDetached(_MakeSignature.java:140_) >> >> at org.btrust.signer.PDFSigner.initSignPDF(_PDFSigner.java:546_) >> >> Until now I have used iText5.4.2 and BC1.49 –and had no problems with >> signig. >> >> What could be the reason for that? Can someone try to sign the nok.pdf file? >> >> Best Regards >> >> Valentin Ivanov >> >> >> >> ------------------------------------------------------------------------------ >> Infragistics Professional >> Build stunning WinForms apps today! >> Reboot your WinForms applications with our WinForms controls. >> Build a bridge from your legacy apps to the future. >> http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk >> >> >> >> _______________________________________________ >> iText-questions mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/itext-questions >> >> iText(R) is a registered trademark of 1T3XT BVBA. >> Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ >> Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php >> > > ------------------------------------------------------------------------------ > Infragistics Professional > Build stunning WinForms apps today! > Reboot your WinForms applications with our WinForms controls. > Build a bridge from your legacy apps to the future. > http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk > _______________________________________________ > iText-questions mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/itext-questions > > iText(R) is a registered trademark of 1T3XT BVBA. > Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ > Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php > -- Andreas Kühne phone: +49 177 293 24 97 mailto: [email protected] Trustable Ltd. Niederlassung Deutschland Ströverstr. 18 - 59427 Unna Amtsgericht Hamm HRB 5868 Directors Andreas Kühne, Heiko Veit Company UK Company No: 5218868 Registered in England and Wales ------------------------------------------------------------------------------ Infragistics Professional Build stunning WinForms apps today! Reboot your WinForms applications with our WinForms controls. Build a bridge from your legacy apps to the future. http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions iText(R) is a registered trademark of 1T3XT BVBA. Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php