Upload+ read an excel file in a jsp using POI

Question

I want to read an excel file in JSP,for this I first uploaded the file in a folder in the :D partition named uploads using a web application project,and I t

Answer 1

after item.write(f); add this

InputStream inputStream= new ByteArrayInputStream(IOUtils.toByteArray(new FileInputStream(f)));

Workbook wb = WorkbookFactory.create(inputStream);
Sheet mySheet = wb.getSheetAt(0);
Iterator rowIter = mySheet.rowIterator();
rowIter.next();

continue your code from here.