Java OfficeDocumentConverter类代码示例

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
@Test
	public void testConvert() throws IOException {
//		File inputFile = new File("D:/Workspace/kbase-doc/target/classes/static/DATAS/1512561737109/1.doc");
		File inputFile = new File("D:/Workspace/kbase-doc/target/classes/static/DATAS/1512561737109/1512561737109.html");
		File outputFile = new File("D:/Workspace/kbase-doc/target/classes/static/DATAS/1512561737109/" + Calendar.getInstance().getTimeInMillis() + ".docx");
//		if (!outputFile.exists()){
//			outputFile.createNewFile();
//		}
		DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
		configuration.setPortNumber(8100);
		configuration.setOfficeHome(new File("D:/Program Files/LibreOffice"));

		OfficeManager officeManager = configuration.buildOfficeManager();
        officeManager.start();
        DocumentFormatRegistry formatRegistry = new DefaultDocumentFormatRegistry();
        OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager, formatRegistry);
        
        try {
        	 converter.convert(inputFile, outputFile);
        } catch (Exception e){
        	e.printStackTrace();
		} finally {
            officeManager.stop();
        }
	}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
private void convert(File inputFile, File outputFile){
		DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
		configuration.setPortNumber(8100);
		configuration.setOfficeHome(new File("D:/Program Files/LibreOffice"));
//		configuration.setOfficeHome(new File("D:/Program Files/OpenOffice"));

		OfficeManager officeManager = configuration.buildOfficeManager();
        officeManager.start();
        DocumentFormatRegistry formatRegistry = new DefaultDocumentFormatRegistry();
        OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager, formatRegistry);
        
        try {
        	 converter.convert(inputFile, outputFile);
        } catch (Exception e){
        	e.printStackTrace();
		} finally {
            officeManager.stop();
        }
	}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/**
 * Convert a document format to another one.
 */
public void convert(File inputFile, String mimeType, File outputFile) throws ConversionException {
	log.debug("convert({}, {}, {})", new Object[]{inputFile, mimeType, outputFile});

	if (Config.SYSTEM_OPENOFFICE_PATH.equals("") && Config.SYSTEM_OPENOFFICE_SERVER.equals("")) {
		throw new ConversionException(Config.PROPERTY_SYSTEM_OPENOFFICE_PATH + " or " + Config.PROPERTY_SYSTEM_OPENOFFICE_SERVER
				+ " not configured");
	}

	if (!validOpenOffice.contains(mimeType)) {
		throw new ConversionException("Invalid document conversion MIME type: " + mimeType);
	}

	try {
		if (!Config.SYSTEM_OPENOFFICE_PATH.equals("")) {
			// Document conversion managed by local OO instance
			OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager);
			converter.convert(inputFile, outputFile);
		} else if (!Config.SYSTEM_OPENOFFICE_SERVER.equals("")) {
			// Document conversion managed by remote conversion server
			remoteConvert(Config.SYSTEM_OPENOFFICE_SERVER, inputFile, mimeType, outputFile, MimeTypeConfig.MIME_PDF);
		}
	} catch (OfficeException e) {
		throw new ConversionException("Error converting document: " + e.getMessage());
	}
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/**
 * 
 * 创建一个新的实例 OfficeConService.
 */
public OfficeConService() {

    DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();

    //设置转换端口，默认为2002
    if (StringUtils.isNotBlank(this.officePort)) {
        configuration.setPortNumber(Integer.parseInt(this.officePort));
        logger.info("office转换服务监听端口设置为：" + this.officePort);
    }

    //设置office安装目录
    if (StringUtils.isNotBlank(officeHome)) {
        configuration.setOfficeHome(new File(this.officeHome));
        logger.info("设置office安装目录为：" + this.officeHome);
    }

    officeManager = configuration.buildOfficeManager();
    documentConverter = new OfficeDocumentConverter(this.officeManager);
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/**
 * 启动转换服务
 */
public void startOpenOfficService() {

	DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();

	try {
		LOGGER.info("==========>>> 开始启动 open office service 服务...");

		configuration.setOfficeHome(openofficeHome);//设置OpenOffice.org安装目录
		configuration.setPortNumbers(openofficePort); //设置转换端口，默认为8100
		configuration.setTaskExecutionTimeout(1000 * 60 * 30L);//设置任务执行超时为5分钟
		configuration.setTaskQueueTimeout(1000 * 60 * 60 * 24L);//设置任务队列超时为24小时

		officeManager = configuration.buildOfficeManager();
		officeManager.start(); //启动服务
		converter = new OfficeDocumentConverter(officeManager);

		LOGGER.info("=========>>> open office service 服务已启动.");
		startup = true;

	} catch (Exception ce) {
		ce.printStackTrace();
		LOGGER.info("open office service 服务已启动失败!详细信息:" + ce);
		stopOpenOfficService();
	}
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
public static void main(String[] args) {

		// 1) Start LibreOffice in headless mode.
		OfficeManager officeManager = null;
		try {
			officeManager = new DefaultOfficeManagerConfiguration()
					.setOfficeHome(new File("C:/Program Files/LibreOffice 3.5"))
					.buildOfficeManager();
			officeManager.start();

			// 2) Create JODConverter converter
			OfficeDocumentConverter converter = new OfficeDocumentConverter(
					officeManager);

			// 3) Create PDF
			createPDF(converter);
			createPDF(converter);

		} finally {
			// 4) Stop LibreOffice in headless mode.
			if (officeManager != null) {
				officeManager.stop();
			}
		}
	}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
public static void main(String[] args) {

		// 1) Start LibreOffice in headless mode.
		OfficeManager officeManager = null;
		try {
			officeManager = new DefaultOfficeManagerConfiguration()
					.setOfficeHome(new File(Params.officeHome))
					.buildOfficeManager();
			officeManager.start();

			// 2) Create JODConverter converter
			OfficeDocumentConverter converter = new OfficeDocumentConverter(
					officeManager);

			// 3) Create HTML
			createHTML(converter);
			createHTML(converter);

		} finally {
			// 4) Stop LibreOffice in headless mode.
			if (officeManager != null) {
				officeManager.stop();
			}
		}
	}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
public  boolean office2Pdf(String spath,String dpath){
	// 转换源文件
	File sourceFile = new File(spath);
	// PDF目标文件
	File pdfFile = new File(dpath);

	// swf文件名不能有中文或者特殊字符，否则会出现找不到文件路径的问题，并且文件名不能存在特殊字符（如%），否则转换会失败
	//	System.out.println("第一步：生成文件对象，准备转换");
	// 转换成pdf文件
	if (sourceFile.exists()) {
        OfficeDocumentConverter converter = 
        		new OfficeDocumentConverter(getOfficeManager());
        converter.convert(sourceFile,pdfFile);
	} else {
		//System.out.println("要转换的文件不存在");
		return false;
	}
	return true;		
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
@Override
public File convertPDF(File theFile, String md5UploadedFile) throws PDFConverterException {
	try {
		OfficeDocumentConverter converter = new OfficeDocumentConverter(AppContext.getOfficeManager());
		String outFileName = this.getOutputFileName(md5UploadedFile);
		File pdfOutput = new File(Config.getString("application.staticFiles"), outFileName);
		converter.convert(theFile, pdfOutput);
		return pdfOutput;
	} catch (Exception e) {
		log.error("Fail to create PDF in JOD Converter", e);
		log.info("Trying to restart office manager for next request...");
		AppContext.restartOfficeManager();
		throw new PDFConverterException("Fail to create PDF in JOD Converter", e);
	}
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
public WebappContext(ServletContext servletContext, OpenOffice openOffice) {
	DiskFileItemFactory fileItemFactory = new DiskFileItemFactory();
	fileUpload = new ServletFileUpload(fileItemFactory);
	if (openOffice.getFileSizeMax() != null) {
		fileUpload.setFileSizeMax(Integer.parseInt(openOffice.getFileSizeMax()));
		logger.info("max file upload size set to " + openOffice.getFileSizeMax());
	} else {
		logger.warn("max file upload size not set");
	}
	
	DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
	if (openOffice.getPort() != null) {
		String ports = openOffice.getPort();
		String[] portArr = ports.split(",");
		int[] portArrInt = new int[portArr.length];
		int i = 0;
		for (String port : portArr){
			portArrInt[i++] = Integer.parseInt(port);
		}
	    configuration.setPortNumbers(portArrInt);
	}
	if (openOffice.getHome() != null) {
	    configuration.setOfficeHome(new File(openOffice.getHome()));
	}
	if (StringUtils.isNotBlank(openOffice.getProfile())) {
	    configuration.setTemplateProfileDir(new File(openOffice.getProfile()));
	}

	officeManager = configuration.buildOfficeManager();
	documentConverter = new OfficeDocumentConverter(officeManager);
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
@Override
protected void convert(File tempFromFile, DocumentFormat sourceFormat, File tempToFile,
        DocumentFormat targetFormat)
{
    OfficeDocumentConverter converter = new OfficeDocumentConverter(jodconverter.getOfficeManager());
    converter.convert(tempFromFile, tempToFile);
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/** 
 * 将Office文档转换为PDF. 需要安装OpenOffice
 *  
 * @param inputFilePath 
 *            源文件,绝对路径. 可以是Office2003-2007全部格式的文档, 包括.doc, .docx, .xls, .xlsx, .ppt, .pptx等. 
 *  
 * @param outputFilePath 
 *            目标文件.绝对路径. 
 */
public static void office2pdf(String inputFilePath, String outputFilePath) {
	DefaultOfficeManagerConfiguration config = new DefaultOfficeManagerConfiguration();

	String officeHome = getOfficeHome();
	//设置OpenOffice.org安装目录
	config.setOfficeHome(officeHome);
	//设置转换端口，默认为8100
	//config.setPortNumbers(8100);  
	//设置任务执行超时为60分钟
	config.setTaskExecutionTimeout(1000 * 60 * 60L);
	//设置任务队列超时为24小时
	config.setTaskQueueTimeout(1000 * 60 * 60 * 24L);
	OfficeManager officeManager = config.buildOfficeManager();
	officeManager.start();
	System.out.println("office转换服务启动成功!");
	OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager);
	File inputFile = new File(inputFilePath);
	if (inputFile.exists()) {// 找不到源文件, 则返回  
		File outputFile = new File(outputFilePath);
		if (!outputFile.getParentFile().exists()) { // 假如目标路径不存在, 则新建该路径  
			outputFile.getParentFile().mkdirs();
		}
		converter.convert(inputFile, outputFile);

	}
	if (null != officeManager) {
		officeManager.stop();
		System.out.println("office转换服务完成。");
	}
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/**
 * init method.
 */
public void init() {
	ExternalOfficeManagerConfiguration externalProcessOfficeManager = new ExternalOfficeManagerConfiguration();
	externalProcessOfficeManager.setPortNumber(serverPort);
	externalProcessOfficeManager.setConnectOnStart(true);
	this.jodOOManager = externalProcessOfficeManager.buildOfficeManager(server);
	this.jodConverter = new OfficeDocumentConverter(this.jodOOManager);
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
/**
 * Generates PDF using JOD Library (external library)
 *
 * @param in - file to convert
 * @param out - file to write result
 * @return - result of the conversion as {@link ProcessResult}
 */
public ProcessResult doJodConvert(File in, File out) {
	try {
		createOfficeManager(cfgDao.getString(CONFIG_PATH_OFFICE, null)
				, man -> {
					OfficeDocumentConverter converter = new OfficeDocumentConverter(man);
					converter.convert(in, out);
				});
	} catch (Exception ex) {
		log.error("doJodConvert", ex);
		return new ProcessResult("doJodConvert", ex.getMessage(), ex);
	}
	return new ProcessResult("doJodConvert", "Document converted successfully", null)
			.setExitCode(0);
}
 

import org.artofsolving.jodconverter.OfficeDocumentConverter; //导入依赖的package包/类
private static void createPDF(OfficeDocumentConverter converter) {
	try {
		long start = System.currentTimeMillis();
		converter.convert(new File("docx/Docx4j_GettingStarted.docx"), new File(
				"pdf/Docx4j_GettingStarted.pdf"));
		System.err.println("Generate pdf/Docx4j_GettingStarted.pdf with "
				+ (System.currentTimeMillis() - start) + "ms");
	} catch (Throwable e) {
		e.printStackTrace();
	}
}