| Summary: | HSSFWorkbook.write(FileOutputStream) method Throwing java.lang.NoSuchMethodError: org.apache.poi.util.LittleEndian.putByte([BII)V | ||
|---|---|---|---|
| Product: | POI | Reporter: | Ankur Chauhan <ankur.bitsian> |
| Component: | HSSF | Assignee: | POI Developers List <dev> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | ||
| Priority: | P2 | ||
| Version: | 3.2-FINAL | ||
| Target Milestone: | --- | ||
| Hardware: | PC | ||
| OS: | All | ||
You have multiple copies of POI on your classpath, some of which are old. Ensure you only have one set, see the FAQ if you don't know how to check http://poi.apache.org/faq.html |
code goes somewhat as below: HSSFWorkbook workBook = new HSSFWorkbook(); HSSFSheet sheet = workBook.createSheet("test"); HSSFRow row = sheet.createRow(0); HSSFCellStyle stringCellStyle = workBook.createCellStyle(); stringCellStyle.setDataFormat(HSSFDataFormat.getBuiltinFormat("@")); row.createCell((short) 0).setCellValue(new HSSFRichTextString("hi")); row.getCell((short) 0).setCellType(HSSFCell.CELL_TYPE_STRING); row.getCell((short) 0).setCellStyle(stringCellStyle); try { workBook.write(fos); } catch (IOException ie) { System.err.println(ie); } finally { try { fos.flush(); fos.close(); fos = null; } catch (IOException e) { e.printStackTrace(); } Above code works absolutely fine while running from eclipse and poi3.2-final.But when same code is run from jsp it produces following error: java.lang.NoSuchMethodError: org.apache.poi.util.LittleEndian.putByte([BII)V