*/
public static void renderAsPdf(JasperReport report, Map<String, Object> parameters, Object reportData,
OutputStream stream, Map<JRExporterParameter, Object> exporterParameters) throws JRException {
JasperPrint print = JasperFillManager.fillReport(report, parameters, convertReportData(reportData));
JRPdfExporter exporter = new JRPdfExporter();
exporter.setParameters(exporterParameters);
render(exporter, print, stream);
}