public void Close()
{
// ensure that any lingering writer is closed
foreach (SXSSFSheet sheet in _xFromSxHash.Values)
{
try
{
sheet._writer.Close();
}
catch (IOException e)
{
logger.Log(POILogger.WARN,
"An exception occurred while closing sheet data writer for sheet "
+ sheet.SheetName + ".", e);
}
}
// Tell the base workbook to close, does nothing if
// it's a newly created one
XssfWorkbook.Close();
}