Examples with SimplePdfExporterConfiguration net.sf.jasperreports.export.SimplePdfExporterConfiguration used on opensource projects

Example 1 with SimplePdfExporterConfiguration

use of net.sf.jasperreports.export.SimplePdfExporterConfiguration in project bamboobsc by billchen198318.

the class JReportUtils method fillReportToResponse.

public static void fillReportToResponse(String reportId, Map<String, Object> paramMap, HttpServletResponse response) throws ServiceException, Exception {
    if (StringUtils.isBlank(reportId)) {
        throw new java.lang.IllegalArgumentException("error, reportId is blank");
    }
    TbSysJreport sysJreport = new TbSysJreport();
    sysJreport.setReportId(reportId);
    DefaultResult<TbSysJreport> result = sysJreportService.findEntityByUK(sysJreport);
    if (result.getValue() == null) {
        throw new ServiceException(result.getSystemMessage().getValue());
    }
    sysJreport = result.getValue();
    String jasperFileFullPath = Constants.getDeployJasperReportDir() + "/" + sysJreport.getReportId() + "/" + sysJreport.getReportId() + ".jasper";
    File jasperFile = new File(jasperFileFullPath);
    if (!jasperFile.exists()) {
        jasperFile = null;
        throw new Exception("error, Files are missing : " + jasperFileFullPath);
    }
    InputStream reportSource = new FileInputStream(jasperFile);
    Connection conn = null;
    try {
        conn = DataUtils.getConnection();
        ServletOutputStream ouputStream = response.getOutputStream();
        JasperPrint jasperPrint = JasperFillManager.fillReport(reportSource, paramMap, conn);
        response.setContentType("application/pdf");
        response.setHeader("Content-disposition", "inline; filename=" + sysJreport.getReportId() + ".pdf");
        JRPdfExporter jrPdfExporter = new JRPdfExporter();
        jrPdfExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
        jrPdfExporter.setExporterOutput(new SimpleOutputStreamExporterOutput(ouputStream));
        SimplePdfExporterConfiguration configuration = new SimplePdfExporterConfiguration();
        jrPdfExporter.setConfiguration(configuration);
        configuration.setOwnerPassword(Constants.getEncryptorKey1());
        jrPdfExporter.exportReport();
        ouputStream.flush();
        ouputStream.close();
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        DataUtils.doReleaseConnection(conn);
        if (null != reportSource) {
            try {
                reportSource.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        reportSource = null;
        jasperFile = null;
    }
}

Example 2 with SimplePdfExporterConfiguration

use of net.sf.jasperreports.export.SimplePdfExporterConfiguration in project tutorials by eugenp.

the class SimpleReportExporter method exportToPdf.

public void exportToPdf(String fileName, String author) {
    // print report to file
    JRPdfExporter exporter = new JRPdfExporter();
    exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
    exporter.setExporterOutput(new SimpleOutputStreamExporterOutput(fileName));
    SimplePdfReportConfiguration reportConfig = new SimplePdfReportConfiguration();
    reportConfig.setSizePageToContent(true);
    reportConfig.setForceLineBreakPolicy(false);
    SimplePdfExporterConfiguration exportConfig = new SimplePdfExporterConfiguration();
    exportConfig.setMetadataAuthor(author);
    exportConfig.setEncrypted(true);
    exportConfig.setAllowedPermissionsHint("PRINTING");
    exporter.setConfiguration(reportConfig);
    exporter.setConfiguration(exportConfig);
    try {
        exporter.exportReport();
    } catch (JRException ex) {
        Logger.getLogger(SimpleReportFiller.class.getName()).log(Level.SEVERE, null, ex);
    }
}