Examples of JRExporter

Examples of net.sf.jasperreports.engine.JRExporter

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                }
                encryptorRef.set((Encryptor)WebApplicationContextUtils.getWebApplicationContext(getServletContext()).getBean("encryptor"));
                DataSource dataSource = (DataSource)WebApplicationContextUtils.getWebApplicationContext(getServletContext()).getBean("dataSource");
                jdbcConnection = dataSource.getConnection();
                JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, jdbcConnection);
                JRExporter exporter = null;
               
                if (type.equals(Constants.REPORT_TYPE_PDF))
                {
                    res.setContentType("application/pdf");
                    exporter = new JRPdfExporter();
                }
                else if (type.equals("rtf"))
                {
                    res.setContentType("application/rtf");
                    exporter = new JRRtfExporter();
                }
                else if (type.equals(Constants.REPORT_TYPE_CSV))
                {
                    res.setContentType("text/csv");
                    exporter = new JRCsvExporter();
                }
                else if (type.equals("xml"))
                {
                    res.setContentType("text/xml");
                    exporter = new JRXmlExporter();
                }
               
                if (exporter != null)
                {
                    DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmssSSS");
                    res.setHeader("Content-Disposition", "attachment; filename=" + reportName +
                            dateFormat.format(System.currentTimeMillis())+"."+type);
                   
                    exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                    outputStream = res.getOutputStream();
                    exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, outputStream);
                    exporter.exportReport();
                }
                else
                {
                    throw new RuntimeException("Invalid report type: "+type);
                }
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Examples of net.sf.jasperreports.engine.JRExporter

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    JasperPrint jasperPrint = JasperFillManager.fillReport(inputStream, parametros, conexao );

    // Exporta em PDF, escrevendo os dados no output stream do response.

    JRExporter exporter = new JRPdfExporter();

    exporter.setParameter(JRExporterParameter.JASPER_PRINT,jasperPrint);

    exporter.setParameter(JRExporterParameter.OUTPUT_STREAM,out);

    // gera o relatório

    exporter.exportReport();

    // retorna o OutputStream

    return out;
    }
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Examples of net.sf.jasperreports.engine.JRExporter

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                }

                response.setHeader("Content-disposition", tmp.toString());
            }

            JRExporter exporter;

            if (format.equals(FORMAT_PDF)) {
                response.setContentType("application/pdf");
                exporter = new JRPdfExporter();
            } else if (format.equals(FORMAT_CSV)) {
                response.setContentType("text/plain");
                exporter = new JRCsvExporter();
            } else if (format.equals(FORMAT_HTML)) {
                response.setContentType("text/html");

                // IMAGES_MAPS seems to be only supported as "backward compatible" from JasperReports 1.1.0

                Map imagesMap = new HashMap();
                request.getSession(true).setAttribute("IMAGES_MAP", imagesMap);

                exporter = new JRHtmlExporter();
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, request.getContextPath() + imageServletUrl);

                // Needed to support chart images:
                exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                request.getSession().setAttribute("net.sf.jasperreports.j2ee.jasper_print", jasperPrint);
            } else if (format.equals(FORMAT_XLS)) {
                response.setContentType("application/vnd.ms-excel");
                exporter = new JRXlsExporter();
            } else if (format.equals(FORMAT_XML)) {
                response.setContentType("text/xml");
                exporter = new JRXmlExporter();
            } else if (format.equals(FORMAT_RTF)) {
                response.setContentType("application/rtf");
                exporter = new JRRtfExporter();
            } else {
                throw new ServletException("Unknown report format: " + format);
            }

            Map exportParams = (Map) stack.findValue(exportParameters);
            if (exportParams != null) {
                LOG.debug("Found export parameters; adding to exporter parameters...");
                exporter.getParameters().putAll(exportParams);
            }

            output = exportReportToBytes(jasperPrint, exporter);
        } catch (JRException e) {
            String message = "Error producing " + format + " report for uri " + systemId;
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Examples of net.sf.jasperreports.engine.JRExporter

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                }

                response.setHeader("Content-disposition", tmp.toString());
            }

            JRExporter exporter;

            if (format.equals(FORMAT_PDF)) {
                response.setContentType("application/pdf");
                exporter = new JRPdfExporter();
            } else if (format.equals(FORMAT_CSV)) {
                response.setContentType("text/plain");
                exporter = new JRCsvExporter();
            } else if (format.equals(FORMAT_HTML)) {
                response.setContentType("text/html");

                // IMAGES_MAPS seems to be only supported as "backward compatible" from JasperReports 1.1.0

                Map imagesMap = new HashMap();
                request.getSession(true).setAttribute("IMAGES_MAP", imagesMap);

                exporter = new JRHtmlExporter();
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, request.getContextPath() + imageServletUrl);

                // Needed to support chart images:
                exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                request.getSession().setAttribute("net.sf.jasperreports.j2ee.jasper_print", jasperPrint);
            } else if (format.equals(FORMAT_XLS)) {
                response.setContentType("application/vnd.ms-excel");
                exporter = new JRXlsExporter();
            } else if (format.equals(FORMAT_XML)) {
                response.setContentType("text/xml");
                exporter = new JRXmlExporter();
            } else if (format.equals(FORMAT_RTF)) {
                response.setContentType("application/rtf");
                exporter = new JRRtfExporter();
            } else {
                throw new ServletException("Unknown report format: " + format);
            }

            Map exportParams = (Map) stack.findValue(exportParameters);
            if (exportParams != null) {
                LOG.debug("Found export parameters; adding to exporter parameters...");
                exporter.getParameters().putAll(exportParams);
            }

            output = exportReportToBytes(jasperPrint, exporter);
        } catch (JRException e) {
            String message = "Error producing " + format + " report for uri " + systemId;
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Examples of net.sf.jasperreports.engine.JRExporter

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                }

                response.setHeader("Content-disposition", tmp.toString());
            }

            JRExporter exporter;

            if (format.equals(FORMAT_PDF)) {
                response.setContentType("application/pdf");
                exporter = new JRPdfExporter();
            } else if (format.equals(FORMAT_CSV)) {
                response.setContentType("text/csv");
                exporter = new JRCsvExporter();
            } else if (format.equals(FORMAT_HTML)) {
                response.setContentType("text/html");

                // IMAGES_MAPS seems to be only supported as "backward compatible" from JasperReports 1.1.0

                Map imagesMap = new HashMap();
                request.getSession(true).setAttribute("IMAGES_MAP", imagesMap);

                exporter = new JRHtmlExporter();
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, request.getContextPath() + imageServletUrl);

                // Needed to support chart images:
                exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                request.getSession().setAttribute("net.sf.jasperreports.j2ee.jasper_print", jasperPrint);
            } else if (format.equals(FORMAT_XLS)) {
                response.setContentType("application/vnd.ms-excel");
                exporter = new JRXlsExporter();
            } else if (format.equals(FORMAT_XML)) {
                response.setContentType("text/xml");
                exporter = new JRXmlExporter();
            } else if (format.equals(FORMAT_RTF)) {
                response.setContentType("application/rtf");
                exporter = new JRRtfExporter();
            } else {
                throw new ServletException("Unknown report format: " + format);
            }

            Map exportParams = (Map) stack.findValue(exportParameters);
            if (exportParams != null) {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Found export parameters; adding to exporter parameters...");
                }
                exporter.getParameters().putAll(exportParams);
            }

            output = exportReportToBytes(jasperPrint, exporter);
        } catch (JRException e) {
            String message = "Error producing " + format + " report for uri " + systemId;
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Examples of net.sf.jasperreports.engine.JRExporter

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                }

                response.setHeader("Content-disposition", tmp.toString());
            }

            JRExporter exporter;

            if (format.equals(FORMAT_PDF)) {
                response.setContentType("application/pdf");
                exporter = new JRPdfExporter();
            } else if (format.equals(FORMAT_CSV)) {
                response.setContentType("text/csv");
                exporter = new JRCsvExporter();
            } else if (format.equals(FORMAT_HTML)) {
                response.setContentType("text/html");

                // IMAGES_MAPS seems to be only supported as "backward compatible" from JasperReports 1.1.0

                Map imagesMap = new HashMap();
                request.getSession(true).setAttribute("IMAGES_MAP", imagesMap);

                exporter = new JRHtmlExporter();
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
                exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, request.getContextPath() + imageServletUrl);

                // Needed to support chart images:
                exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                request.getSession().setAttribute("net.sf.jasperreports.j2ee.jasper_print", jasperPrint);
            } else if (format.equals(FORMAT_XLS)) {
                response.setContentType("application/vnd.ms-excel");
                exporter = new JRXlsExporter();
            } else if (format.equals(FORMAT_XML)) {
                response.setContentType("text/xml");
                exporter = new JRXmlExporter();
            } else if (format.equals(FORMAT_RTF)) {
                response.setContentType("application/rtf");
                exporter = new JRRtfExporter();
            } else {
                throw new ServletException("Unknown report format: " + format);
            }

            Map exportParams = (Map) stack.findValue(exportParameters);
            if (exportParams != null) {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Found export parameters; adding to exporter parameters...");
                }
                exporter.getParameters().putAll(exportParams);
            }

            output = exportReportToBytes(jasperPrint, exporter);
        } catch (JRException e) {
            String message = "Error producing " + format + " report for uri " + systemId;
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Examples of net.sf.jasperreports.engine.JRExporter

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   */
  @Override
  protected void renderReport(JasperPrint populatedReport, Map<String, Object> model, HttpServletResponse response)
      throws Exception {

    JRExporter exporter = createExporter();

    Map mergedExporterParameters = getConvertedExporterParameters();
    if (!CollectionUtils.isEmpty(mergedExporterParameters)) {
      exporter.setParameters(mergedExporterParameters);
    }

    if (useWriter()) {
      renderReportUsingWriter(exporter, populatedReport, response);
    }
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Examples of net.sf.jasperreports.engine.JRExporter

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   * for a pre-defined output format.
   */
  protected void renderReport(JasperPrint populatedReport, Map model, HttpServletResponse response)
      throws Exception {

    JRExporter exporter = createExporter();

    // Set exporter parameters - overriding with values from the Model.
    Map mergedExporterParameters = mergeExporterParameters(model);
    if (!CollectionUtils.isEmpty(mergedExporterParameters)) {
      exporter.setParameters(mergedExporterParameters);
    }

    if (useWriter()) {
      renderReportUsingWriter(exporter, populatedReport, response);
    }
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Examples of net.sf.jasperreports.engine.JRExporter

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    private static final int PAGES_THRESHHOLD = 2;

    private static final ReportWriterFactory INSTANCE = new ReportWriterFactory();

    public ReportWriter getReportWriter(final JasperPrint _jasperPrint, final String _format, final Map _parameters) {
        final JRExporter exporter = FormatInfoRegistry.getInstance().getExporter(_format);
        exporter.setParameters(_parameters);

        if (_jasperPrint.getPages().size() > PAGES_THRESHHOLD) {
            return new FileReportWriter(_jasperPrint, exporter);
        } else {
            return new MemoryReportWriter(_jasperPrint, exporter);
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Examples of net.sf.jasperreports.engine.JRExporter

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        final ReportWriter reportWriter = ReportWriterFactory.getInstance().getReportWriter(_jasperPrint, documentFormat, parameters);

        if (FORMAT_HTML.equals(documentFormat)) {
          Map imagesMap = new HashMap();
          JRExporter exporter = reportWriter.getExporter();
          exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
          exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, _request.getContextPath() + imageServletUrl);
          // Needed to support chart images:
          exporter.setParameter(JRExporterParameter.JASPER_PRINT, _jasperPrint);
          _request.getSession().setAttribute("net.sf.jasperreports.j2ee.jasper_print", _jasperPrint);
        }

        reportWriter.writeTo(_response);
    }
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