public static void buildExcelSheet(final JKTableModel model){
  final JKExcelUtil sheet=new JKExcelUtil(model);
  try {
    final File file=JKIOUtil.createTempFile("xls");
    sheet.writeTo(file);
    JKIOUtil.executeFile(file.getAbsolutePath());
    file.deleteOnExit();
  }
 catch (  final IOException ex) {
    throw new RuntimeException(ex);
  }
}

public static void buildExcelSheet ( final JKTableModel model ) { final JKExcelUtil sheet = new JKExcelUtil ( model ) ; try { final File file = JKIOUtil . createTempFile ( "xls" ) ; sheet . writeTo ( file ) ; JKIOUtil . executeFile ( file . getAbsolutePath ( ) ) ; file . deleteOnExit ( ) ; } catch ( final IOException ex ) { throw new RuntimeException ( ex ) ; } }
builds the excel sheet .
