Hi Papick, is it possible to provide the file at a public location?
BR Maruan > Am 08.11.2013 um 18:47 schrieb Papick Garcia Taboada <[email protected]>: > > Hi, > > I am moving from iText to PDFBox to fill out a form in a PDF document. > > This is mainly my code: > > Resource contractResource = > ctx.getResource("classpath:/META-INF/pdfs/contract.pdf"); > PDDocument doc = PDDocument.load(contractResource.getInputStream()); > PDDocumentCatalog docCatalog = doc.getDocumentCatalog(); > PDAcroForm form = docCatalog.getAcroForm(); > > setField(doc, "field1", field1Value); > setField(doc, "field2", field2Value); > setField(doc, "field3", field3Value); > > response.setStatus(200); > response.setContentType("application/pdf"); > doc.save(response.getOutputStream()); > > > And the setField method populates the fields: > > > private void setField(PDDocument doc, String fieldName, String value) throws > IOException { > PDDocumentCatalog docCatalog = doc.getDocumentCatalog(); > PDAcroForm form = docCatalog.getAcroForm(); > PDField field = form.getField(fieldName); > if (field != null) { > if (!Strings.isNullOrEmpty(value)) { > field.setValue(value); > } else { > LOG.debug("Value for {} is empty", fieldName); > } > } else { > LOG.debug("Field {} not found", fieldName); > } > } > > > Unfortunately, I get a NPE as soon as I try to set the field. > > java.lang.NullPointerException > at > org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.calculateFontSize(PDAppearance.java:558) > > > Any tips? > > brgds, > > Papick > > >
