java实现word文件转html文件

 import java.io.ByteArrayOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; import javax.xml.transform.OutputKeys; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerException; import javax.xml.transform.TransformerFactory; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.apache.poi.hwpf.HWPFDocument; import org.apache.poi.hwpf.converter.PicturesManager; import org.apache.poi.hwpf.converter.WordToHtmlConverter; import org.apache.poi.hwpf.usermodel.PictureType; import org.apache.poi.xwpf.converter.core.BasicURIResolver; import org.apache.poi.xwpf.converter.core.FileImageExtractor; import org.apache.poi.xwpf.converter.core.FileURIResolver; import org.apache.poi.xwpf.converter.xhtml.XHTMLConverter; import org.apache.poi.xwpf.converter.xhtml.XHTMLOptions; import org.apache.poi.xwpf.usermodel.XWPFDocument; import org.w3c.dom.Document; /** * word 转换成html 2017-2-27 */ public class WordToHtml { /** * 将word2003转换为ht<div style="color:transparent">来源gaodai.ma#com搞##代!^码网</div>ml文件 2017-2-27 * @param wordPath word文件路径 * @param wordName word文件名称无后缀 * @param suffix  word文件后缀 * @throws IOException * @throws TransformerException * @throws ParserConfigurationException */ public String Word2003ToHtml(String wordPath,String wordName,String suffix) throws IOException, TransformerException, ParserConfigurationException { String htmlPath = wordPath + File.separator + wordName + "_show" + File.separator; String htmlName = wordName + ".html"; final String imagePath = htmlPath + "image" + File.separator; //判断html文件是否存在 File htmlFile = new File(htmlPath + htmlName); if(htmlFile.exists()){ return htmlFile.getAbsolutePath(); } //原word文档 final String file = wordPath + File.separator + wordName + suffix; InputStream input = new FileInputStream(new File(file)); HWPFDocument wordDocument = new HWPFDocument(input); WordToHtmlConverter wordToHtmlConverter = new WordToHtmlConverter(DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument()); //设置图片存放的位置 wordToHtmlConverter.setPicturesManager(new PicturesManager() { public String savePicture(byte[] content, PictureType pictureType, String suggestedName, float widthInches, float heightInches) { File imgPath = new File(imagePath); if(!imgPath.exists()){//图片目录不存在则创建 imgPath.mkdirs(); } File file = new File(imagePath + suggestedName); try { OutputStream os = new FileOutputStream(file); os.write(content); os.close(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } //图片在html文件上的路径 相对路径 return "image/" + suggestedName; } }); //解析word文档 wordToHtmlConverter.processDocument(wordDocument); Document htmlDocument = wordToHtmlConverter.getDocument(); //生成html文件上级文件夹 File folder = new File(htmlPath); if(!folder.exists()){ folder.mkdirs(); } //生成html文件地址 OutputStream outStream = new FileOutputStream(htmlFile); DOMSource domSource = new DOMSource(htmlDocument); StreamResult streamResult = new StreamResult(outStream); TransformerFactory factory = TransformerFactory.newInstance(); Transformer serializer = factory.newTransformer(); serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8"); serializer.setOutputProperty(OutputKeys.INDENT, "yes"); serializer.setOutputProperty(OutputKeys.METHOD, "html"); serializer.transform(domSource, streamResult); outStream.close(); return htmlFile.getAbsolutePath(); } /** * 2007版本word转换成html 2017-2-27 * @param wordPath word文件路径 * @param wordName word文件名称无后缀 * @param suffix  word文件后缀 * @return * @throws IOException */ public String Word2007ToHtml(String wordPath,String wordName,String suffix) throws IOException { String htmlPath = wordPath + File.separator + wordName + "_show" + File.separator; String htmlName = wordName + ".html"; String imagePath = htmlPath + "image" + File.separator; //判断html文件是否存在 File htmlFile = new File(htmlPath + htmlName); if(htmlFile.exists()){ return htmlFile.getAbsolutePath(); } //word文件 File wordFile = new File(wordPath + File.separator + wordName + suffix); // 1) 加载word文档生成 XWPFDocument对象 InputStream in = new FileInputStream(wordFile); XWPFDocument document = new XWPFDocument(in); // 2) 解析 XHTML配置 (这里设置IURIResolver来设置图片存放的目录) File imgFolder = new File(imagePath); XHTMLOptions options = XHTMLOptions.create(); options.setExtractor(new FileImageExtractor(imgFolder)); //html中图片的路径 相对路径 options.URIResolver(new BasicURIResolver("image")); options.setIgnoreStylesIfUnused(false); options.setFragment(true); // 3) 将 XWPFDocument转换成XHTML //生成html文件上级文件夹 File folder = new File(htmlPath); if(!folder.exists()){ folder.mkdirs(); } OutputStream out = new FileOutputStream(htmlFile); XHTMLConverter.getInstance().convert(document, out, options); return htmlFile.getAbsolutePath(); } }