Hi, I have a problem, when i run my program i have a error. this is my code: protected void onSubmit(AjaxRequestTarget p_target, Form<?> p_form) { // Upload the file final FileUpload logo = m_fileUpload.getFileUpload(); boolean extension = false; if (logo != null) { // Verify the extension for (int i = 0; i < FILE_EXTENSION.length; i++) extension = extension || logo.getClientFileName().endsWith(FILE_EXTENSION[i]); if (extension) { File newFile = new File(LOAD_FOLDER + logo.getClientFileName()); m_reportModel.setLogo(newFile.getAbsolutePath()); if (newFile.exists()) { newFile.delete(); } try { newFile.createNewFile(); logo.writeTo(newFile); } catch (Exception e) { s_logger.error(e.getMessage(), e); throw new IllegalStateException("Error"); } } } // Add parameters to report m_params = new HashMap<String, Object>(); m_params.put("runningDate", "Executed on " + p_testPlanResult.getRunningDate().toString()); m_params.put("url", p_testPlanResult.getTestPlan().getUrl()); m_params.put("ou", p_testPlanResult.getTestPlan().getOu()); m_params.put("name", p_testPlanResult.getTestPlan().getName()); m_params.put("description", p_testPlanResult.getTestPlan().getDescription()); m_params.put("runs", p_testPlanResult.getRuns()); m_params.put("failures", p_testPlanResult.getFailures()); m_params.put("title", m_reportModel.getTitle()); m_params.put("logo", m_reportModel.getLogo()); m_params.put("logoBull", m_reportModel.getLogoBull()); m_params.put("fileName", fileName.toString()); // fin du nom du rapport ajout du titre du rapport fileName.append("_" + m_reportModel.getTitle() + ".pdf"); OutputStream out = null; try { // Open the download window and get back the OutputStream WebResponse response = (WebResponse) getResponse(); out = response.getOutputStream(); response.setContentType("application/pdf"); response.setHeader("Content-Disposition", "attachment; filename=" + fileName.toString()); // Fill the report with our DataSource and our parameters JasperPrint jasperPrint; String InputStream = getReportModelFile(); JRDataSource JRDataSource = build(m_listTestStep); jasperPrint = JasperFillManager.fillReport(InputStream, m_params, JRDataSource); // Export to PDF with the OutputStream JRPdfExporter pdfExporter = new JRPdfExporter(); pdfExporter.setParameter(JRPdfExporterParameter.JASPER_PRINT, jasperPrint); pdfExporter.setParameter(JRPdfExporterParameter.OUTPUT_STREAM, out); pdfExporter.exportReport(); out.flush();[/code] and
