Java JRHtmlExporter类代码示例

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本文整理汇总了Java中net.sf.jasperreports.engine.export.JRHtmlExporter类的典型用法代码示例。如果您正苦于以下问题：Java JRHtmlExporter类的具体用法？Java JRHtmlExporter怎么用？Java JRHtmlExporter使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

JRHtmlExporter类属于net.sf.jasperreports.engine.export包，在下文中一共展示了JRHtmlExporter类的17个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: export

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
public void export(HttpServletRequest req, HttpServletResponse res) throws Exception {
	res.setContentType("text/html;charset=UTF-8");
	JRHtmlExporter exporter=new JRHtmlExporter(DefaultJasperReportsContext.getInstance());
	JasperPrint jasperPrint=this.getJasperPrint(req);
	req.getSession().setAttribute(BaseHttpServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, jasperPrint);
	exporter.setParameter(JRExporterParameter.JASPER_PRINT,jasperPrint);
	OutputStream ouputStream = res.getOutputStream();
	exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, ouputStream);
	String path=req.getContextPath();
	if(path.endsWith("/")){
		path+="dorado/bdf2/jasperreports/html.image";
	}else{
		path+="/dorado/bdf2/jasperreports/html.image";			
	}
	exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI,path+"?image=");
	try {
		exporter.exportReport();
	} catch (JRException e) {
		throw new ServletException(e);
	} finally {
		if (ouputStream != null) {
			ouputStream.flush();
			ouputStream.close();
		}
	}
}

开发者ID:bsteker，项目名称:bdf2，代码行数:27，代码来源:HtmlExporter.java

示例2: exportPrintObject

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
private void exportPrintObject(ReporterConfig rc, final JasperPrint print, final ComponentExecutionApi reporter) {
	// build the export filename
	String filename = buildFilename(reporter, rc);

	// do each export option
	if (rc.isCsv()) {
		export(new JRCsvExporter(), print, filename, "csv", rc.isOpenExportFile());
	}
	if (rc.isDocx()) {
		export(new JRDocxExporter(), print, filename, "docx", rc.isOpenExportFile());
	}
	if (rc.isOdt()) {
		export(new JROdtExporter(), print, filename, "odt", rc.isOpenExportFile());
	}
	if (rc.isHtml()) {
		export(new JRHtmlExporter(), print, filename, "html", rc.isOpenExportFile());
	}
	if (rc.isPdf()) {
		export(new JRPdfExporter(), print, filename, "pdf", rc.isOpenExportFile());
	}
	if (rc.isXls()) {
		export(new JRXlsExporter(), print, filename, "xls", rc.isOpenExportFile());
	}

	// do show viewer at the end so it pops up after everything else
	if (rc.isShowViewer()) {
		reporter.submitControlLauncher(new ControlLauncherCallback() {
			
			@Override
			public void launchControls(ComponentControlLauncherApi launcherApi) {
				class DisposableViewer extends JRViewer implements Disposable {

					DisposableViewer(JasperPrint jrPrint) {
						super(jrPrint);
					}

					@Override
					public void dispose() {
					}

				}
				DisposableViewer viewer = new DisposableViewer(print);
				launcherApi.registerPanel("report", null, viewer, true);
			}
		});

	}
}

开发者ID:PGWelch，项目名称:com.opendoorlogistics，代码行数:49，代码来源:ReporterComponent.java

示例3: exportToHTML

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
private void exportToHTML() {
    log.debug("exporting to HTML");
    htmlExporter = new JRHtmlExporter();
    setExportParameter(JRHtmlExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.TRUE);
    setExportParameter(JRHtmlExporterParameter.IMAGES_URI,"servlets/image?image=");
    setExportParameter(JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN, Boolean.TRUE);
    setExportParameter(JRHtmlExporterParameter.IS_OUTPUT_IMAGES_TO_DIR, Boolean.TRUE);
    setExportParameter(JRHtmlExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
    htmlExporter.setParameters(getExportParameters());
    try {
        start = System.currentTimeMillis();
        htmlExporter.exportReport();
        log.info("export running time (msec): "
                + (System.currentTimeMillis() - start));
    } catch (JRException jre) {
        jre.printStackTrace();
    }
}

开发者ID:rmage，项目名称:gnvc-ims，代码行数:19，代码来源:OOReportGenerator.java

示例4: getHTML

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
public static byte[] getHTML(StorageService storageService, JasperPrint jasperPrint)
        throws JRException {
    byte[] content = null;
    ByteArrayOutputStream baos = null;
    try {
        baos = new ByteArrayOutputStream();
        JRHtmlExporter exporter = new JRHtmlExporter();
        // Jasper Images will be stored to reports home directory
        // so to be accesed from HTML
        exporter.setParameter(JRHtmlExporterParameter.IS_OUTPUT_IMAGES_TO_DIR, Boolean.TRUE);
        exporter.setParameter(JRHtmlExporterParameter.IMAGES_DIR_NAME, storageService.getSettings().getReportsHome());
        exporter.setParameter(JRHtmlExporterParameter.SIZE_UNIT, "px");
        exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, "./");
        content = getBytes(exporter, baos, jasperPrint);
    } finally {
        if (baos != null) {
            try {
                baos.flush();
                baos.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    return content;
}

开发者ID:nextreports，项目名称:nextreports-server，代码行数:27，代码来源:JasperReportsUtil.java

示例5: renderWithWriter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Test
public void renderWithWriter() throws Exception {
	StringWriter writer = new StringWriter();
	JasperPrint print = JasperFillManager.fillReport(getReport(), getParameters(), getDataSource());
	JasperReportsUtils.render(new JRHtmlExporter(), print, writer);
	String output = writer.getBuffer().toString();
	assertHtmlOutputCorrect(output);
}

开发者ID:langtianya，项目名称:spring4-understanding，代码行数:9，代码来源:JasperReportsUtilsTests.java

示例6: getJREXporter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
private static JRExporter getJREXporter(final String extension) {
		if ("pdf".equalsIgnoreCase(extension)) {
			JRPdfExporter exporter = new JRPdfExporter();
//			exporter.setParameter(JRPdfExporterParameter.PDF_JAVASCRIPT, "this.print();");
			
			return exporter;
			
		} else if ("html".equalsIgnoreCase(extension)) {
			return new JRHtmlExporter();
			
		} else if ("xls".equalsIgnoreCase(extension)) {
			 JRXlsExporter exporterXLS = new JRXlsExporter();                
			 exporterXLS.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
			 exporterXLS.setParameter(JRXlsExporterParameter.IS_DETECT_CELL_TYPE, Boolean.TRUE);
			 exporterXLS.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
			 exporterXLS.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
			
			return exporterXLS;
			
		} else if ("txt".equalsIgnoreCase(extension)) {
			return new JRTextExporter();
		} else if ("csv".equalsIgnoreCase(extension)) {
			return new JRCsvExporter();
		} else if ("docx".equalsIgnoreCase(extension)) {
			return new JRDocxExporter();
		}
		return null;
	}

开发者ID:ldiaz，项目名称:laboratorioSpring，代码行数:29，代码来源:ReportJR.java

示例7: getViewImplementation

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Override
protected AbstractJasperReportsView getViewImplementation() {
	ConfigurableJasperReportsView view = new ConfigurableJasperReportsView();
	view.setExporterClass(JRHtmlExporter.class);
	view.setUseWriter(true);
	view.setContentType("application/pdf");
	return view;
}

开发者ID:deathspeeder，项目名称:class-guard，代码行数:9，代码来源:ConfigurableJasperReportsViewWithStreamTests.java

示例8: testRenderWithWriter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
public void testRenderWithWriter() throws Exception {
	StringWriter writer = new StringWriter();
	JasperPrint print = JasperFillManager.fillReport(getReport(), getParameters(), getDataSource());
	JasperReportsUtils.render(new JRHtmlExporter(), print, writer);
	String output = writer.getBuffer().toString();
	assertHtmlOutputCorrect(output);
}

开发者ID:deathspeeder，项目名称:class-guard，代码行数:8，代码来源:JasperReportsUtilsTests.java

示例9: getHtmlExporter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
protected JRHtmlExporter getHtmlExporter() {
	JRHtmlExporter exporter = new JRHtmlExporter();
	String random = "" + Math.random() * 1000.0;
	random = random.replace('.', '0').replace(',', '0');
	
	exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, Utils.getWebContextPath(EnterpriseApplication.getInstance()) + "/image?r=" + random + "&image=");
	return exporter;
}

开发者ID:alejandro-du，项目名称:enterprise-app，代码行数:9，代码来源:AbstractReport.java

示例10: getHtmlExporter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
protected JRHtmlExporter getHtmlExporter() {
	JRHtmlExporter exporter = new JRHtmlExporter();
	String random = "" + Math.random() * 1000.0;
	random = random.replace('.', '0').replace(',', '0');
	
	exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, getWebContextPath() + "/image?r=" + random + "&image=");
	return exporter;
}

开发者ID:thingtrack，项目名称:konekti，代码行数:9，代码来源:TemplateComponentReport.java

示例11: getHtmlFragment

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Override
public String getHtmlFragment(JRHtmlExporterContext context,
    JRGenericPrintElement element) {

  Map<String, Object> contextMap = new HashMap<String, Object>();
  contextMap.put("mapCanvasId", "map_canvas_" + element.hashCode());

  if (context.getExporter() instanceof JRXhtmlExporter) {
    contextMap.put("xhtml", "xhtml");
    JRXhtmlExporter xhtmlExporter = (JRXhtmlExporter) context.getExporter();
    contextMap.put("elementX", xhtmlExporter.toSizeUnit(element.getX()));
    contextMap.put("elementY", xhtmlExporter.toSizeUnit(element.getY()));
  } else {
    JRHtmlExporter htmlExporter = (JRHtmlExporter) context.getExporter();
    contextMap.put("elementX", htmlExporter.toSizeUnit(element.getX()));
    contextMap.put("elementY", htmlExporter.toSizeUnit(element.getY()));
  }
  contextMap.put("elementId", element.getKey());
  contextMap.put("elementWidth", element.getWidth());
  contextMap.put("elementHeight", element.getHeight());

  if (element.getModeValue() == ModeEnum.OPAQUE) {
    contextMap.put("backgroundColor",
        JRColorUtil.getColorHexa(element.getBackcolor()));
  }
  WmsRequestBuilder requestBuilder =
      WmsMapElementImageProvider.mapRequestBuilder(element);
  try {
    contextMap.put("wmsMapUrl", requestBuilder.toMapUrl());
  } catch (MalformedURLException e) {
    throw new RuntimeException("Unable to build WMS map service url", e);
  }

  return VelocityUtil.processTemplate(MAP_ELEMENT_HTML_TEMPLATE, contextMap);
}

开发者ID:sourcepole，项目名称:jasperreports-wms-component，代码行数:36，代码来源:WmsMapElementHtmlHandler.java

示例12: createExporter

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Override
protected JRExporter createExporter() {
	return new JRHtmlExporter();
}

开发者ID:deathspeeder，项目名称:class-guard，代码行数:5，代码来源:JasperReportsHtmlView.java

示例13: download

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
/**
  * metodo responsavel pelo preenchimento do relatorio, a partir do arquivo jasper compilado, do nome do arquivo html, 
  * e considerando os dados sob a forma de List e os par�metros 
  * 
  * @param nomeArquivo
  * @param streamRelatorio
  * @param parametros
  * @param dados
  * @throws RelatorioException
  */
 public void download(String nomeArquivo, InputStream streamRelatorio, Map parametros, List dados) throws RelatorioException {

     String caminhoRelatorio = caminhoRelatorioHTML + nomeArquivo;
     System.out.println("CAMINHO RELAT�RIO: " + caminhoRelatorio);

     File relatorio = new File(caminhoRelatorio);
     byte[] buffer = null;

     try {
         FacesContext context = FacesContext.getCurrentInstance();
         HttpServletResponse response = (HttpServletResponse) context.getExternalContext().getResponse();
         HttpServletRequest request = (HttpServletRequest) context.getExternalContext().getResponse();

         response.setContentType("application/octet-stream");
         response.setHeader("Content-Disposition", "attachment;filename=\"" + nomeArquivo + "\"");

         if (parametros == null) {
             parametros = new HashMap();
         }
         
         //Neste ponto, a nossa lista preenchida com o modelo � entregue ao Jasper, que cria um DataSource com ela
         JRBeanCollectionDataSource dataSource = new JRBeanCollectionDataSource(dados);

         //Aqui � onde ocorre de fato o preenchimento do relat�rio, com os par�metros e DataSource passados
         JasperPrint impressao = JasperFillManager.fillReport(streamRelatorio, parametros, dataSource);

         //Ponto onde o relat�rio com os dados montados � exportado para o formato HTML
         JasperExportManager.exportReportToHtmlFile(impressao, caminhoRelatorio);

         FileInputStream fis = new FileInputStream(relatorio);
         OutputStream os = response.getOutputStream();
         
         response.setContentType("text/html");

         JRHtmlExporter htmlExporter = new JRHtmlExporter();
         
request.getSession().setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, impressao);
htmlExporter.setParameter(JRExporterParameter.JASPER_PRINT, impressao);
htmlExporter.setParameter(JRExporterParameter.OUTPUT_WRITER, os);
htmlExporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, "/gesplan/image?image=");
htmlExporter.exportReport();

         int read = 0;
         buffer = new byte[1024];

         while ((read = fis.read(buffer)) != -1) {
             os.write(buffer, 0, read);
         }
         
         os.flush();
         os.close();
         fis.close();

         FacesContext.getCurrentInstance().responseComplete();

     } catch (Throwable ex) {
         ex.printStackTrace();
         throw new RelatorioException(ex);
     } finally {
         buffer = null;
     }
 }

开发者ID:dayse，项目名称:gesplan，代码行数:73，代码来源:RelatorioHtml.java

示例14: doPost

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@SuppressWarnings("unchecked")
protected void doPost(HttpServletRequest request, HttpServletResponse response)
     	throws ServletException, IOException
 	{
	String nomeDoRelatorio = (String)request.getAttribute("nomeDoRelatorio");
	
	System.out.println(">>>>>>>>>>>>>>>Nome do relatorio="+nomeDoRelatorio);
	
	List lista = (List)request.getAttribute("lista");
	
	HashMap<String, String> parametros = (HashMap<String, String>)request.getAttribute("parametros");
	
	ServletContext context = this.getServletContext();
	
	String nomeDoArquivoCompilado = context.getRealPath(nomeDoRelatorio);
	
	System.out.println(">>>>>>>>>>>>>>>>>>>> nomeDoArquivoCompilado="+nomeDoArquivoCompilado);
	File arquivo = new File(nomeDoArquivoCompilado);
	PrintWriter printWriter = response.getWriter();
	
	try
	{	JasperReport relatorioCompilado = (JasperReport) JRLoader.loadObject(arquivo);
           
	    JRBeanCollectionDataSource ds = new JRBeanCollectionDataSource(lista);

	    JasperPrint impressao = JasperFillManager.fillReport(relatorioCompilado, parametros, ds);

		JRHtmlExporter htmlExporter = new JRHtmlExporter();
		
		response.setContentType("text/html");
		
		request.getSession().setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, impressao);
		htmlExporter.setParameter(JRExporterParameter.JASPER_PRINT, impressao);
		htmlExporter.setParameter(JRExporterParameter.OUTPUT_WRITER, printWriter);
		htmlExporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, "/gesplan/image?image=");
		htmlExporter.exportReport();
		
	}
	catch(JRException e)
	{	e.printStackTrace(printWriter);
	} 
 	}

开发者ID:dayse，项目名称:gesplan，代码行数:43，代码来源:GeraRelatorioEmHTML.java

示例15: getHandler

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Override
public GenericElementHandler getHandler(String elementName,
    String exporterKey) {
  if (WmsMapPrintElement.WMS_MAP_ELEMENT_NAME.equals(elementName)) {
    if (JRGraphics2DExporter.GRAPHICS2D_EXPORTER_KEY
        .equals(exporterKey)) {
      return WmsMapElementGraphics2DHandler.getInstance();
    }
    if (JRHtmlExporter.HTML_EXPORTER_KEY.equals(exporterKey)
        || JRXhtmlExporter.XHTML_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementHtmlHandler.getInstance();
    }
    else if (JRPdfExporter.PDF_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementPdfHandler.getInstance();
    }
    else if (JRXlsExporter.XLS_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementXlsHandler.getInstance();
    }
    else if (JExcelApiExporter.JXL_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementJExcelApiHandler.getInstance();
    }
    // else
    // if(JExcelApiMetadataExporter.JXL_METADATA_EXPORTER_KEY.equals(exporterKey))
    // {
    // return MapElementJExcelApiMetadataHandler.getInstance();
    // }
    else if (JRXlsxExporter.XLSX_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementXlsxHandler.getInstance();
    }
    else if (JRDocxExporter.DOCX_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementDocxHandler.getInstance();
    }
    else if (JRPptxExporter.PPTX_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementPptxHandler.getInstance();
    }
    else if (JRRtfExporter.RTF_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementRtfHandler.getInstance();
    }
    else if (JROdtExporter.ODT_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementOdtHandler.getInstance();
    }
    else if (JROdsExporter.ODS_EXPORTER_KEY.equals(exporterKey)) {
      return WmsMapElementOdsHandler.getInstance();
    }
  }
  return null;
}

开发者ID:sourcepole，项目名称:jasperreports-wms-component，代码行数:48，代码来源:ExtensionsRegistryFactory.java

示例16: renderAsHtml

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
/**
 * Render a report in HTML format using the supplied report data.
 * Writes the results to the supplied {@code Writer}.
 * @param report the {@code JasperReport} instance to render
 * @param parameters the parameters to use for rendering
 * @param writer the {@code Writer} to write the rendered report to
 * @param reportData a {@code JRDataSource}, {@code java.util.Collection} or object array
 * (converted accordingly), representing the report data to read fields from
 * @throws JRException if rendering failed
 * @see #convertReportData
 */
public static void renderAsHtml(JasperReport report, Map<String, Object> parameters, Object reportData,
		Writer writer) throws JRException {

	JasperPrint print = JasperFillManager.fillReport(report, parameters, convertReportData(reportData));
	render(new JRHtmlExporter(), print, writer);
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:18，代码来源:JasperReportsUtils.java

示例17: exportReportToHtmlStream

import net.sf.jasperreports.engine.export.JRHtmlExporter; //导入依赖的package包/类
@Override
public ByteArrayOutputStream exportReportToHtmlStream(WebApplicationContext context, Organization organization, String code, Map<String,Object> parameters, String destFileName) throws Exception {				
	JasperPrint jasperPrint = executeReport(organization, code, parameters);
	
	// create the stream out report
	ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
	
	// get context uri
	String uri = context.getHttpSession().getServletContext().getContextPath();
	
	JRHtmlExporter exporter = new JRHtmlExporter();
	String random = "" + Math.random() * 1000.0;
	random = random.replace('.', '0').replace(',', '0');	
	
	exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, uri + "/image?r=" + random + "&image=");
	
	context.getHttpSession().setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, jasperPrint);
	
	exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
	exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, outputStream);
	
	exporter.exportReport();
	
	outputStream.flush();
	outputStream.close();
	
	return outputStream;
}

开发者ID:thingtrack，项目名称:konekti，代码行数:29，代码来源:ReportManagerServiceImpl.java

注：本文中的net.sf.jasperreports.engine.export.JRHtmlExporter类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。