将xls转换为html

我们使用下面的代码使用BufferedWriter和XSSFWorkbook将xls文件转换为Html

final String NEW_LINE = "\n"; final String HTML_FILE_EXTENSION = ".html"; final String TEMP_FILE_EXTENSION = ".tmp"; final String HTML_SNNIPET_2 = "<table>"; final String HTML_SNNIPET_3 = "</table>"; final String HTML_TR_S = "<tr>"; final String HTML_TR_E = "</tr>"; final String HTML_TD_S = "<td>"; final String HTML_TD_E = "</td>"; BufferedWriter writer; Workbook workbook; String fileName = file.getName(); if (fileName.toLowerCase().endsWith(FILE_TYPES[0])) { workbook = new HSSFWorkbook(new FileInputStream(file)); } else { workbook = new XSSFWorkbook(new FileInputStream(file)); } File tempFile = File.createTempFile(fileName + '-', HTML_FILE_EXTENSION + TEMP_FILE_EXTENSION, new File(folderName)); writer = new BufferedWriter(new FileWriter(tempFile)); writer.write(fileName); writer.write(HTML_SNNIPET_2); Sheet sheet = workbook.getSheetAt(0); Iterator<Row> rows = sheet.rowIterator(); Iterator<Cell> cells = null; while (rows.hasNext()) { Row row = rows.next(); cells = row.cellIterator(); writer.write(NEW_LINE); writer.write(HTML_TR_S); while (cells.hasNext()) { Cell cell = cells.next(); writer.write(HTML_TD_S); writer.write(cell.toString()); writer.write(HTML_TD_E); } writer.write(HTML_TR_E); } writer.write(NEW_LINE); writer.write(HTML_SNNIPET_3); writer.close(); 

这段代码工作正常。 问题是当xls文件有graphics。 当我们将xls文件转换为HTML时，它不会转换graphics 。

请看附件中的xls文件，这是我们要转换成HTML的xls文件。

任何帮助，将不胜感激

感谢Rama