private static final long serialVersionUID = 1L;
public BasicInfoFrmDao dao;
int page = 1;
int recordsPerPage = 5;
public static final String MUNCIPAL_COUNCIL_FORM = "/mc-basic-form-list.jsp";

public BasicFormImageController() {
    dao = new BasicInfoFrmDaoImplementation();
}

protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    HttpSession session = request.getSession(false);
    String sessionUserName = (String) session.getAttribute("username");
    int sessionUserId = (Integer) session.getAttribute("user_id");
    System.out.println("session Username = : " + sessionUserName + " & UserId = : " + sessionUserId);

    List<BasicInfoFrm> basicInfoFrms = dao.getAllMuncipalCouncils((page - 1) * recordsPerPage, recordsPerPage,
            sessionUserId);
    for (BasicInfoFrm bc : basicInfoFrms) {
        int i = bc.getMuncipalCouncilId();
        System.out.println("muncipal id : " + i);
    }
    request.setAttribute("mcouncils", basicInfoFrms);
    int noOfRecords = dao.getNoOfRecords();
    int noOfPages = (int) Math.ceil(noOfRecords * 1.0 / recordsPerPage);
    request.setAttribute("noOfPages", noOfPages);
    request.setAttribute("currentPage", page);
    request.setAttribute("alertMsg", "Your information saved successfully...... Thank You!");
    RequestDispatcher requestDispatcher = request.getRequestDispatcher(MUNCIPAL_COUNCIL_FORM);
    requestDispatcher.forward(request, response);
}

protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    OrgImage orgImage = new OrgImage();
    int orgId = 0;
    int step = 0;

    ArrayList<String> path = new ArrayList<String>();
    // String orgId = request.getParameter("basicInfoFrmId2");
    // System.out.println("org id = "+orgId);
    // ======================================
    // Uploading multiple images at specific folder and path in DB
    // 07-12-2017....

    ServletFileUpload sf = new ServletFileUpload(new DiskFileItemFactory());
    try {
        List<FileItem> multiFiles = sf.parseRequest(request);
        for (FileItem item : multiFiles) {
            if (item.isFormField()) {
                // Process regular form field (input
                // type="text|radio|checkbox|etc", select, etc).
                String fieldName = item.getFieldName();
                System.out.println("text fieldName" + fieldName);
                String fieldValue = item.getString();
                System.err.println("text fieldValue " + fieldValue);
                // ... (do your job here)
                if (fieldName.equalsIgnoreCase("basicInfoFrmId")) {
                    orgId = Integer.parseInt(fieldValue);
                    step = 4;
                    orgImage.setOrgId(orgId);
                }
            } else {
                // Process form file field (input type="file").
                String fieldName = item.getFieldName();
                System.out.println("fieldName " + fieldName);
                String fileName = FilenameUtils.getName(item.getName());
                System.out.println("fileName " + fileName);

                InputStream fileContent = item.getInputStream();
                System.out.println("fileContent " + fileContent);
                // ... (do your job here)
                try {
                    item.write(new File("/myDemoFileFolder/" + item.getName()));
                    path.add("c:/myDemoFileFolder/" + item.getName());
                    // file.mkdirs();
                } catch (Exception e) {
                    e.printStackTrace();
                }
                // file.mkdirs();
                System.out.println("Your file " + item.getName() + " is uploaded successfully...");
            }
            orgImage.setImagePath(path);
            System.out.println("org id = " + orgId);
            System.out.println("step = " + step);

            // send data to server 08-12-2017....
            if (orgId != 0) {
                int lastlyEnteredImgId = dao.addOrgImages(orgImage);
                System.out.println("Lastly entered Basic Information Img Id : " + lastlyEnteredImgId);
            }
        }
    } catch (FileUploadException e) {
        e.printStackTrace();
    }
    // Up to yet.....Uploading multiple images at specific folder
    // and path in DB 07-12-2017....
    // ====================================
    doGet(request, response);
}