docs: public static JasperPrint generateJasperPrint(DynamicReport dr, LayoutManager layoutManager, JRDataSource ds, Map<String, Object> _parameters) throws JRException {
          log.info("generating JasperPrint");
          JasperPrint jp;
  
  
          JasperReport jr = DynamicJasperHelper.generateJasperReport(dr, layoutManager, _parameters);
          jp = JasperFillManager.fillReport(jr, _parameters, ds);
  
          return jp;
      }