Java 类net.sf.jasperreports.engine.export.HtmlExporter 实例源码

项目：openbravo-brazil 文件：ReportingUtils.java

/**
 * Generates an HTML report from a pre-compiled report and returns it into a file.
 * 
 * @param jasperPrint
 *          JasperPrint object which contains a compiled report.
 * @param exportParameters
 *          Export parameters than can be added to configure the resulting report.
 * @param file
 *          The file used to return the report.
 * @throws JRException
 *           In case there is any error generating the report an exception is thrown with the
 *           error message.
 */
private static void saveHTMLReportToFile(JasperPrint jasperPrint,
    Map<Object, Object> exportParameters, File file) throws JRException {
  final HtmlExporter htmlExporter = new HtmlExporter();
  SimpleExporterInput exporterInput = new SimpleExporterInput(jasperPrint);
  SimpleHtmlExporterOutput exporterOutput = new SimpleHtmlExporterOutput(file);

  if (exportParameters != null && exportParameters.size() > 0) {
    SimpleHtmlReportConfiguration exportConfiguration = new SimpleHtmlReportConfiguration();
    setHtmlConfigurationFromExportParameters(exportParameters, exportConfiguration,
        exporterOutput);
    htmlExporter.setConfiguration(exportConfiguration);
  } else {
    SimpleHtmlReportConfiguration reportExportConfiguration = new SimpleHtmlReportConfiguration();
    reportExportConfiguration.setSizeUnit(HtmlSizeUnitEnum.POINT);
    htmlExporter.setConfiguration(reportExportConfiguration);
  }
  htmlExporter.setExporterInput(exporterInput);
  htmlExporter.setExporterOutput(exporterOutput);
  htmlExporter.exportReport();
}

项目：jasperreports 文件：BatchExportApp.java

/**
 *
 */
public void html() throws JRException
{
    long start = System.currentTimeMillis();
    List<JasperPrint> jasperPrintList = new ArrayList<JasperPrint>();
    jasperPrintList.add((JasperPrint)JRLoader.loadObjectFromFile("build/reports/Report1.jrprint"));
    jasperPrintList.add((JasperPrint)JRLoader.loadObjectFromFile("build/reports/Report2.jrprint"));
    jasperPrintList.add((JasperPrint)JRLoader.loadObjectFromFile("build/reports/Report3.jrprint"));

    HtmlExporter exporter = new HtmlExporter();

    exporter.setExporterInput(SimpleExporterInput.getInstance(jasperPrintList));
    exporter.setExporterOutput(new SimpleHtmlExporterOutput("build/reports/BatchExportReport.html"));

    exporter.exportReport();

    System.err.println("HTML creation time : " + (System.currentTimeMillis() - start));
}

项目：openbravo-brazil 文件：ReportingUtils.java

/**
 * Generates an HTML report from a pre-compiled report and returns it into an output stream.
 * 
 * @param jasperPrint
 *          JasperPrint object which contains a compiled report.
 * @param exportParameters
 *          Export parameters than can be added to configure the resulting report.
 * @param outputStream
 *          The output stream used to return the report.
 * @throws JRException
 *           In case there is any error generating the report an exception is thrown with the
 *           error message.
 */
private static void saveHTMLReportToOutputStream(JasperPrint jasperPrint,
    Map<Object, Object> exportParameters, OutputStream outputStream) throws JRException {
  final HtmlExporter htmlExporter = new HtmlExporter();
  SimpleExporterInput exporterInput = new SimpleExporterInput(jasperPrint);
  SimpleHtmlExporterOutput exporterOutput = new SimpleHtmlExporterOutput(outputStream);

  if (exportParameters != null && exportParameters.size() > 0) {
    SimpleHtmlReportConfiguration exportConfiguration = new SimpleHtmlReportConfiguration();
    setHtmlConfigurationFromExportParameters(exportParameters, exportConfiguration,
        exporterOutput);
    htmlExporter.setConfiguration(exportConfiguration);
  } else {
    SimpleHtmlReportConfiguration reportExportConfiguration = new SimpleHtmlReportConfiguration();
    reportExportConfiguration.setSizeUnit(HtmlSizeUnitEnum.POINT);
    htmlExporter.setConfiguration(reportExportConfiguration);
  }
  htmlExporter.setExporterInput(exporterInput);
  htmlExporter.setExporterOutput(exporterOutput);
  try {
    htmlExporter.exportReport();
  } catch (Exception e) {
    // Handle the exception to ignore the error thrown when the user closes the browser before
    // getting the whole HTML report
    Throwable t = e.getCause();
    if (t != null && !(t.toString().contains("ClientAbortException"))) {
      throw new JRException(e.getMessage(), e);
    }
  }
}

项目：jasperreports 文件：NoPageBreakApp.java

/**
 *
 */
public void html() throws JRException
{
    long start = System.currentTimeMillis();
    File sourceFile = new File("build/reports/NoPageBreakReport.jrprint");

    JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);

    File destFile = new File(sourceFile.getParent(), jasperPrint.getName() + ".html");

    HtmlExporter exporter = new HtmlExporter();

    exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
    exporter.setExporterOutput(new SimpleHtmlExporterOutput(destFile));

    SimpleHtmlExporterConfiguration exporterConfig = new SimpleHtmlExporterConfiguration();
    exporterConfig.setBetweenPagesHtml("");
    exporter.setConfiguration(exporterConfig);

    SimpleHtmlReportConfiguration reportConfig = new SimpleHtmlReportConfiguration();
    reportConfig.setRemoveEmptySpaceBetweenRows(true);
    exporter.setConfiguration(reportConfig);

    exporter.exportReport();

    System.err.println("HTML creation time : " + (System.currentTimeMillis() - start));
}

项目：jasperreports 文件：JRHtmlSaveContributor.java

@Override
public void save(JasperPrint jasperPrint, File file) throws JRException
{
    if (
        !file.getName().toLowerCase().endsWith(EXTENSION_HTM)
        && !file.getName().toLowerCase().endsWith(EXTENSION_HTML)
        )
    {
        file = new File(file.getAbsolutePath() + EXTENSION_HTML);
    }

    if (
        !file.exists() ||
        JOptionPane.OK_OPTION == 
            JOptionPane.showConfirmDialog(
                null, 
                MessageFormat.format(
                    getBundleString("file.exists"),
                    new Object[]{file.getName()}
                    ), 
                getBundleString("save"), 
                JOptionPane.OK_CANCEL_OPTION
                )
        )
    {
        HtmlExporter exporter = new HtmlExporter(getJasperReportsContext());
        exporter.setExporterInput(new SimpleExporterInput(jasperPrint)); 
        exporter.setExporterOutput(new SimpleHtmlExporterOutput(file));
        exporter.exportReport(); 
    }
}

项目：jasperreports 文件：JasperExportManager.java

/**
 * Exports the generated report object received as parameter into HTML format,
 * placing the result into the second file parameter.
 * <p>
 * The images are placed as distinct files inside a directory having the same name 
 * as the HTML destination file, plus the "_files" suffix. 
 * 
 * @param jasperPrint  report object to export
 * @param destFileName file name to place the HTML content into
 * @see net.sf.jasperreports.engine.export.JRPdfExporter
 */
public void exportToHtmlFile(
    JasperPrint jasperPrint, 
    String destFileName
    ) throws JRException
{
    HtmlExporter exporter = new HtmlExporter(jasperReportsContext);

    exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
    exporter.setExporterOutput(new SimpleHtmlExporterOutput(destFileName));

    exporter.exportReport();
}

项目：jasperreports 文件：TableReport.java

@Override
protected JRElement createColumnGroupCell(ColumnGroup columnGroup, Cell cell, JRDesignElementGroup elementGroup)
{
    JRDesignFrame frame = (JRDesignFrame) createCell(elementGroup, cell, 
            columnGroup.getWidth(), fillColumn.getWidth(), 
            xOffset, yOffset, null, deriveUUID(), true);
    frame.getPropertiesMap().setProperty(HtmlExporter.PROPERTY_HTML_CLASS, "jrcolGroupHeader");
    return frame;
}

项目：jasperstarter 文件：Report.java

public void exportXhtml() throws JRException {
    HtmlExporter exporter = new HtmlExporter();
    exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
    exporter.setExporterOutput(new SimpleHtmlExporterOutput(this.output
            .getAbsolutePath() + ".x.html"));
    exporter.exportReport();
}

项目：PDFReporter-Studio 文件：ExportAsLHtmlAction.java

@Override
protected HtmlExporter getExporter(JasperReportsConfiguration jContext, JRExportProgressMonitor monitor, File file) {
    HtmlExporter exp = new HtmlExporter(jContext);
    exp.setExporterOutput(new SimpleHtmlExporterOutput(file));

    SimpleHtmlReportConfiguration rconf = new SimpleHtmlReportConfiguration();
    setupReportConfiguration(rconf, monitor);
    exp.setConfiguration(rconf);
    return exp;
}

项目：io-addon 文件：JasperRenderer.java

/**
 * Exports by MIME type.
 *
 * @param mimeType MIME type
 * @param jp       Jasper print
 * @param os       outputstream
 * @throws JRException
 */
protected void export(String mimeType, JasperPrint jp, OutputStream os) throws JRException {
    if ("application/pdf".equalsIgnoreCase(mimeType)) {
        exportReport(new JRPdfExporter(), jp, os);

    } else if ("text/xml".equalsIgnoreCase(mimeType)) {
        exportReport(new HtmlExporter(), jp, os);

    } else if ("application/rtf".equalsIgnoreCase(mimeType)) {
        exportReport(new JRRtfExporter(), jp, os);

    } else if ("application/xls".equalsIgnoreCase(mimeType)) {
        exportReport(new JRXlsExporter(), jp, os);

    } else if ("application/odt".equalsIgnoreCase(mimeType)) {
        exportReport(new JROdtExporter(), jp, os);

    } else if ("application/ods".equalsIgnoreCase(mimeType)) {
        exportReport(new JROdsExporter(), jp, os);

    } else if ("application/docx".equalsIgnoreCase(mimeType)) {
        exportReport(new JRDocxExporter(), jp, os);

    } else if ("application/xlsx".equalsIgnoreCase(mimeType)) {
        exportReport(new JRXlsxExporter(), jp, os);

    } else if ("application/pptx".equalsIgnoreCase(mimeType)) {
        exportReport(new JRPptxExporter(), jp, os);

    } else if ("text/xhmtl".equalsIgnoreCase(mimeType)) {
        exportReport(new JRXhtmlExporter(), jp, os);
    } else {
        throw new IllegalArgumentException("JasperRenderer does not support " + mimeType + " MIME type.");
    }
}

项目：dynamicreports-jasper 文件：GoogleChartsHandler.java

@Override
public GenericElementHandler getHandler(String elementName, String exporterKey) {
    if (handlers.containsKey(elementName)) {
        if (HtmlExporter.HTML_EXPORTER_KEY.equals(exporterKey)) {
            return handlers.get(elementName);
        }
    }
    return null;
}

项目：jasperreports 文件：HtmlServlet.java

@Override
public void service(
    HttpServletRequest request,
    HttpServletResponse response
    ) throws IOException, ServletException
{
    ServletContext context = this.getServletConfig().getServletContext();

    response.setContentType("text/html");
    PrintWriter out = response.getWriter();

    try
    {
        File reportFile = new File(context.getRealPath("/reports/WebappReport.jasper"));
        if (!reportFile.exists())
            throw new JRRuntimeException("File WebappReport.jasper not found. The report design must be compiled first.");

        JasperReport jasperReport = (JasperReport)JRLoader.loadObjectFromFile(reportFile.getPath());

        Map<String, Object> parameters = new HashMap<String, Object>();
        parameters.put("ReportTitle", "Address Report");
        parameters.put("BaseDir", reportFile.getParentFile());

        JasperPrint jasperPrint = 
            JasperFillManager.fillReport(
                jasperReport, 
                parameters, 
                new WebappDataSource()
                );

        HtmlExporter exporter = new HtmlExporter();

        request.getSession().setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, jasperPrint);

        exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
        SimpleHtmlExporterOutput output = new SimpleHtmlExporterOutput(out);
        output.setImageHandler(new WebHtmlResourceHandler("image?image={0}"));
        exporter.setExporterOutput(output);

        exporter.exportReport();
    }
    catch (JRException e)
    {
        out.println("<html>");
        out.println("<head>");
        out.println("<title>JasperReports - Web Application Sample</title>");
        out.println("<link rel=\"stylesheet\" type=\"text/css\" href=\"../stylesheet.css\" title=\"Style\">");
        out.println("</head>");

        out.println("<body bgcolor=\"white\">");

        out.println("<span class=\"bnew\">JasperReports encountered this error :</span>");
        out.println("<pre>");

        e.printStackTrace(out);

        out.println("</pre>");

        out.println("</body>");
        out.println("</html>");
    }
}

项目：jasperreports 文件：StylesApp.java

/**
 *
 */
public void html() throws JRException
{
    long start = System.currentTimeMillis();
    File sourceFile = new File("build/reports/StylesReport.jrprint");

    JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);

    File destFile = new File(sourceFile.getParent(), jasperPrint.getName() + ".html");

    HtmlExporter exporter = new HtmlExporter();

    exporter.setExporterInput(new SimpleExporterInput(jasperPrint));
    exporter.setExporterOutput(new SimpleHtmlExporterOutput(destFile));

    exporter.exportReport();

    System.err.println("HTML creation time : " + (System.currentTimeMillis() - start));
}

项目：jasperreports 文件：HtmlElementHandlerBundle.java

@Override
public GenericElementHandler getHandler(String elementName,
        String exporterKey)
{
    if (NAME.equals(elementName)
            && JRPdfExporter.PDF_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementPdfHandler();
    }
    else if (NAME.equals(elementName)
            && HtmlExporter.HTML_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementHtmlHandler();
    }
    else if (NAME.equals(elementName)
            && JRXlsExporter.XLS_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementXlsHandler();
    }
    else if (NAME.equals(elementName)
            && JRGraphics2DExporter.GRAPHICS2D_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementGraphics2DHandler();
    }       
    else if (NAME.equals(elementName)
            && JRDocxExporter.DOCX_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementDocxHandler();
    }       
    else if (NAME.equals(elementName)
            && JRPptxExporter.PPTX_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementPptxHandler();
    }
    else if (NAME.equals(elementName)
            && JRXlsxExporter.XLSX_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementXlsxHandler();
    }
    else if (NAME.equals(elementName)
            && JRRtfExporter.RTF_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementRtfHandler();
    }
    else if (NAME.equals(elementName)
            && JROdtExporter.ODT_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementOdtHandler();
    }
    else if (NAME.equals(elementName)
            && JROdsExporter.ODS_EXPORTER_KEY.equals(exporterKey))
    {
        return new HtmlElementOdsHandler();
    }       
    return null;
}

项目：jasperreports 文件：JRFillCellContents.java

protected void addHtmlClass(String className)
{
    String originalClasses = printProperties.get(HtmlExporter.PROPERTY_HTML_CLASS);
    String newClasses = originalClasses == null ? className : (originalClasses + " " + className);
    setPrintProperty(HtmlExporter.PROPERTY_HTML_CLASS, newClasses);
}

项目：jasperreports 文件：MapElementHtmlHandler.java

@Override
public String getHtmlFragment(JRHtmlExporterContext context, JRGenericPrintElement element)
{
       ReportContext reportContext = context.getExporterRef().getReportContext();
    Map<String, Object> contextMap = new HashMap<String, Object>();

       contextMap.put("mapCanvasId", "map_canvas_" + element.hashCode());

       HtmlExporter htmlExporter = (HtmlExporter)context.getExporterRef();

       contextMap.put("elementX", htmlExporter.toSizeUnit((float)element.getX()));
       contextMap.put("elementY", htmlExporter.toSizeUnit((float)element.getY()));
       contextMap.put("elementWidth", element.getWidth());
       contextMap.put("elementHeight", element.getHeight());

       if (element.getModeValue() == ModeEnum.OPAQUE)
       {
           contextMap.put("backgroundColor", JRColorUtil.getColorHexa(element.getBackcolor()));
       }

       contextMap.put("gotReportContext", reportContext != null);

       if (reportContext == null)
       {
           Float latitude = (Float)element.getParameterValue(MapComponent.ITEM_PROPERTY_latitude);
           latitude = latitude == null ? MapComponent.DEFAULT_LATITUDE : latitude;

           Float longitude = (Float)element.getParameterValue(MapComponent.ITEM_PROPERTY_longitude);
           longitude = longitude == null ? MapComponent.DEFAULT_LONGITUDE : longitude;

           Integer zoom = (Integer)element.getParameterValue(MapComponent.PARAMETER_ZOOM);
           zoom = zoom == null ? MapComponent.DEFAULT_ZOOM : zoom;

           String mapType = (String)element.getParameterValue(MapComponent.ATTRIBUTE_MAP_TYPE);
           mapType = (mapType == null ? MapComponent.DEFAULT_MAP_TYPE.getName() : mapType).toUpperCase();

           contextMap.put("latitude", latitude);
           contextMap.put("longitude", longitude);
           contextMap.put("zoom", zoom);
           contextMap.put("mapType", mapType);

           List<Map<String,Object>> markerList = (List<Map<String,Object>>)element.getParameterValue(MapComponent.PARAMETER_MARKERS);
           String markers = markerList == null || markerList.isEmpty() ? "[]" : JacksonUtil.getInstance(context.getJasperReportsContext()).getJsonString(markerList);
           contextMap.put("markerList", markers);

           List<Map<String,Object>> pathList = (List<Map<String,Object>>)element.getParameterValue(MapComponent.PARAMETER_PATHS);
           String paths = pathList == null || pathList.isEmpty() ? "[]" : JacksonUtil.getInstance(context.getJasperReportsContext()).getJsonString(pathList);
           contextMap.put("pathsList", paths);

           String reqParams = (String)element.getParameterValue(MapComponent.PARAMETER_REQ_PARAMS);
           if(reqParams != null)
           {
               contextMap.put(MapComponent.PARAMETER_REQ_PARAMS, reqParams);
           }

           if (context.getValue(FIRST_ATTEMPT_PARAM) == null)
           {
               context.setValue(FIRST_ATTEMPT_PARAM, true);

               //FIXME: support for parametrized http://maps.google.com/maps/api/js script (see MapElementHtmlTemplate.vm)
               contextMap.put("exporterFirstAttempt", true);
           }
       }

    return VelocityUtil.processTemplate(MAP_ELEMENT_HTML_TEMPLATE, contextMap);
}

项目：jasperreports 文件：IconLabelElementHtmlHandler.java

@Override
public String getHtmlFragment(JRHtmlExporterContext context, JRGenericPrintElement element)
{
    JRPrintText labelPrintText = (JRPrintText)element.getParameterValue(IconLabelElement.PARAMETER_LABEL_TEXT_ELEMENT);
    if (labelPrintText == null)
    {
        return null;
    }

    JRBasePrintFrame frame = new JRBasePrintFrame(element.getDefaultStyleProvider());
    frame.setX(element.getX());
    frame.setY(element.getY());
    frame.setWidth(element.getWidth());
    frame.setHeight(element.getHeight());
    frame.setStyle(element.getStyle());
    frame.setBackcolor(element.getBackcolor());
    frame.setForecolor(element.getForecolor());
    frame.setMode(element.getModeValue());
    JRLineBox lineBox = (JRLineBox)element.getParameterValue(IconLabelElement.PARAMETER_LINE_BOX);
    if (lineBox != null)
    {
        frame.copyBox(lineBox);
    }

    frame.addElement(labelPrintText);

    JRPrintText iconPrintText = (JRPrintText)element.getParameterValue(IconLabelElement.PARAMETER_ICON_TEXT_ELEMENT);
    if (iconPrintText != null)
    {
        frame.addElement(iconPrintText);
    }

    HtmlExporter htmlExporter = (HtmlExporter)context.getExporterRef();
    List<JRPrintElement> elements = new ArrayList<JRPrintElement>();
    elements.add(frame);

    try
    {
        htmlExporter.exportElements(elements);
    }
    catch (IOException e)
    {
        throw new JRRuntimeException(e);
    }

    return "";
}

项目：dynamicreports-jasper 文件：GeoMapElementHtmlHandler.java

@Override
public String getHtmlFragment(JRHtmlExporterContext context, JRGenericPrintElement element) {
    Boolean showLegend = (Boolean) element.getParameterValue(GeoMapPrintElement.PARAMETER_SHOW_LEGEND);
    GeoMapDataMode dataMode = (GeoMapDataMode) element.getParameterValue(GeoMapPrintElement.PARAMETER_DATA_MODE);
    String region = (String) element.getParameterValue(GeoMapPrintElement.PARAMETER_REGION);
    String valueLabel = (String) element.getParameterValue(GeoMapPrintElement.PARAMETER_VALUE_LABEL);
    if (valueLabel == null) {
        valueLabel = "";
    }
    @SuppressWarnings("unchecked")
    List<Color> colors = (List<Color>) element.getParameterValue(GeoMapPrintElement.PARAMETER_COLORS);
    String stringColors = null;
    if (colors != null && !colors.isEmpty()) {
        stringColors = "";
        for (Color color : colors) {
            stringColors += "," + getColorString(color);
        }
        stringColors = StringUtils.removeStart(stringColors, ",");
    }
    @SuppressWarnings("unchecked")
    Set<GeoMapData> dataset = (Set<GeoMapData>) element.getParameterValue(GeoMapPrintElement.PARAMETER_DATASET);

    VelocityContext velocityContext = new VelocityContext();
    velocityContext.put("showLegend", showLegend);
    if (dataMode != null) {
        switch (dataMode) {
        case REGIONS:
            velocityContext.put("dataMode", "regions");
            break;
        case MARKERS:
            velocityContext.put("dataMode", "markers");
            break;
        default:
            break;
        }
    }
    velocityContext.put("id", "map_" + element.hashCode());
    velocityContext.put("region", region);
    velocityContext.put("valueLabel", valueLabel);
    velocityContext.put("colors", stringColors);
    velocityContext.put("dataset", dataset);
   @SuppressWarnings("unchecked")
    Exporter<ExporterInput, ? extends HtmlReportConfiguration, ? extends HtmlExporterConfiguration, HtmlExporterOutput> exporter = context.getExporterRef();
   HtmlExporter htmlExporter2 = exporter instanceof HtmlExporter ? (HtmlExporter)exporter : null;
    if(htmlExporter2 == null) {
        velocityContext.put("xhtml", "xhtml");
        velocityContext.put("elementX", ((HtmlExporter)context.getExporterRef()).toSizeUnit((float) element.getX()));
        velocityContext.put("elementY", ((HtmlExporter)context.getExporterRef()).toSizeUnit((float) element.getY()));
    }
    else {
        velocityContext.put("elementX", ((HtmlExporter)context.getExporterRef()).toSizeUnit((float) element.getX()));
        velocityContext.put("elementY", ((HtmlExporter)context.getExporterRef()).toSizeUnit((float) element.getY()));
    }
    velocityContext.put("elementWidth", element.getWidth());
    velocityContext.put("elementHeight", element.getHeight());

    if (element.getModeValue() == ModeEnum.OPAQUE) {
        velocityContext.put("backgroundColor", JRColorUtil.getColorHexa(element.getBackcolor()));
    }
    return VelocityUtil.processTemplate(GEOMAP_ELEMENT_HTML_TEMPLATE, velocityContext);
}

项目：openbravo-brazil 文件：ReportingUtils.java

/**
 * Generates an HTML report using the SimpleExporterInput, SimpleHtmlExporterOutput and
 * SimpleHtmlReportConfiguration received as parameters.
 * 
 * @param exporterInput
 *          SimpleExporterInput object with the input data.
 * @param exporterOutput
 *          SimpleHtmlExporterOutput object with the output data.
 * @param exportConfiguration
 *          SimpleHtmlReportConfiguration with the configuration data.
 * @throws JRException
 *           In case there is any error generating the report an exception is thrown with the
 *           error message.
 */
public static void saveHTMLReport(SimpleExporterInput exporterInput,
    SimpleHtmlExporterOutput exporterOutput, SimpleHtmlReportConfiguration exportConfiguration)
    throws JRException {
  final HtmlExporter htmlExporter = new HtmlExporter();
  htmlExporter.setExporterInput(exporterInput);
  htmlExporter.setExporterOutput(exporterOutput);
  htmlExporter.setConfiguration(exportConfiguration);
  htmlExporter.exportReport();
}