java通过POI技术将HTML文件转成Word

public void htmlToWord2() throws Exception {InputStream bodyIs = new FileInputStream("f:\\1.html");InputStream cssIs = new FileInputStream("f:\\1.css");String body = this.getContent(bodyIs);String css = this.getContent(cssIs);//拼一个标准的HTML格式文档String content = "<html><head><style>" + css + "</style></head><body>" + body + "</body></html>";InputStream is = new ByteArrayInputStream(content.getBytes("GBK"));OutputStream os = new FileOutputStream("f:\\1.doc");this.inputStreamToWord(is, os);
}/*** 把is写入到对应的word输出流os中* 不考虑异常的捕获，直接抛出* @param is* @param os* @throws IOException*/
private void inputStreamToWord(InputStream is, OutputStream os) throws IOException {POIFSFileSystem fs = new POIFSFileSystem();//对应于org.apache.poi.hdf.extractor.WordDocumentfs.createDocument(is, "WordDocument");fs.writeFilesystem(os);os.close();is.close();
}/*** 把输入流里面的内容以UTF-8编码当文本取出。* 不考虑异常，直接抛出* @param ises* @return* @throws IOException*/
private String getContent(InputStream... ises) throws IOException {if (ises != null) {StringBuilder result = new StringBuilder();BufferedReader br;String line;for (InputStream is : ises) {br = new BufferedReader(new InputStreamReader(is, "UTF-8"));while ((line=br.readLine()) != null) {result.append(line);}}return result.toString();}return null;
}

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