List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload parseRequest
public List parseRequest(HttpServletRequest request) throws FileUploadException
From source file:controller.SignUpController.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request//from w ww. j a v a2 s . com * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { CreditDao creditDao = new CreditDaoImpl(); try { boolean creditExist = false; DiskFileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> it = items.iterator(); HttpSession session = request.getSession(false); User user = new User(); Credit credit = new Credit(); UserDao userDaoImpl = new UserDaoImpl(); ArrayList<String> newInterests = new ArrayList<>(); while (it.hasNext()) { FileItem item = it.next(); if (!item.isFormField()) { byte[] image = item.get(); if (image != null && image.length != 0) { user.setImage(image); } System.out.println(user.getImage()); } else { switch (item.getFieldName()) { case "name": user.setUserName(item.getString()); break; case "mail": user.setEmail(item.getString()); break; case "password": user.setPassword(item.getString()); break; case "job": user.setJob(item.getString()); break; case "date": DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd"); LocalDate date = LocalDate.parse(item.getString(), formatter); user.setDOB(date); break; case "address": user.setAddress(item.getString()); break; case "credit": user.setCreditNumber(item.getString()); credit.setNumber(item.getString()); if (creditDao.checkCredit(credit)) {//credit number is exist is if (!(userDaoImpl.isCreditNumberAssigned(credit))) { creditExist = true; System.out.println("creditExist = true;"); } else { creditExist = false; System.out.println("creditExist = falsefalse;"); } } else { creditExist = false; System.out.println("creditExist=false;"); } break; default: newInterests.add(item.getString()); System.out.println(item.getFieldName() + " : " + item.getString()); } } } // check if user exist in Db if (creditExist) { user.setInterests(newInterests); UserDaoImpl userDao = new UserDaoImpl(); // userDao.signUp(user); session.setAttribute("user", user); System.out.println(user.getInterests()); System.out.println(user.getImage()); response.sendRedirect("index.jsp"); } else { response.sendRedirect("sign_up.jsp"); System.out.println("user didnt saved"); } } catch (FileUploadException ex) { Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:com.ikon.servlet.admin.CronTabServlet.java
@Override @SuppressWarnings("unchecked") public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { log.debug("doPost({}, {})", request, response); request.setCharacterEncoding("UTF-8"); String action = ""; String userId = request.getRemoteUser(); updateSessionManager(request);/* ww w. j a v a2 s . c o m*/ try { if (ServletFileUpload.isMultipartContent(request)) { InputStream is = null; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); CronTab ct = new CronTab(); for (Iterator<FileItem> it = items.iterator(); it.hasNext();) { FileItem item = it.next(); if (item.isFormField()) { if (item.getFieldName().equals("action")) { action = item.getString("UTF-8"); } else if (item.getFieldName().equals("ct_id")) { ct.setId(Integer.parseInt(item.getString("UTF-8"))); } else if (item.getFieldName().equals("ct_name")) { ct.setName(item.getString("UTF-8")); } else if (item.getFieldName().equals("ct_mail")) { ct.setMail(item.getString("UTF-8")); } else if (item.getFieldName().equals("ct_expression")) { ct.setExpression(item.getString("UTF-8")); } else if (item.getFieldName().equals("ct_active")) { ct.setActive(true); } } else { is = item.getInputStream(); ct.setFileName(FilenameUtils.getName(item.getName())); ct.setFileContent(SecureStore.b64Encode(IOUtils.toByteArray(is))); ct.setFileMime(MimeTypeConfig.mimeTypes.getContentType(item.getName())); is.close(); } } if (action.equals("create")) { CronTabDAO.create(ct); // Activity log UserActivity.log(userId, "ADMIN_CRONTAB_CREATE", null, null, ct.toString()); list(request, response); } else if (action.equals("edit")) { CronTabDAO.update(ct); // Activity log UserActivity.log(userId, "ADMIN_CRONTAB_EDIT", Long.toString(ct.getId()), null, ct.toString()); list(request, response); } else if (action.equals("delete")) { CronTabDAO.delete(ct.getId()); // Activity log UserActivity.log(userId, "ADMIN_CRONTAB_DELETE", Long.toString(ct.getId()), null, null); list(request, response); } } } catch (DatabaseException e) { log.error(e.getMessage(), e); sendErrorRedirect(request, response, e); } catch (FileUploadException e) { log.error(e.getMessage(), e); sendErrorRedirect(request, response, e); } }
From source file:com.liteoc.bean.rule.FileUploadHelper.java
@SuppressWarnings("unchecked") private List<File> getFiles(HttpServletRequest request, ServletContext context, String dirToSaveUploadedFileIn) { List<File> files = new ArrayList<File>(); // FileCleaningTracker fileCleaningTracker = // FileCleanerCleanup.getFileCleaningTracker(context); // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); upload.setFileSizeMax(getFileProperties().getFileSizeMax()); try {// w w w. jav a 2 s .co m // Parse the request List<FileItem> items = upload.parseRequest(request); // Process the uploaded items Iterator<FileItem> iter = items.iterator(); while (iter.hasNext()) { FileItem item = iter.next(); if (item.isFormField()) { request.setAttribute(item.getFieldName(), item.getString()); // DO NOTHING , THIS SHOULD NOT BE Handled here } else { getFileProperties().isValidExtension(item.getName()); files.add(processUploadedFile(item, dirToSaveUploadedFileIn)); } } return files; } catch (FileSizeLimitExceededException slee) { throw new OpenClinicaSystemException("exceeds_permitted_file_size", new Object[] { String.valueOf(getFileProperties().getFileSizeMaxInMb()) }, slee.getMessage()); } catch (FileUploadException fue) { throw new OpenClinicaSystemException("file_upload_error_occured", new Object[] { fue.getMessage() }, fue.getMessage()); } }
From source file:Emporium.Servlet.ServPreVendaImportarNFe.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from www . j a va2s . co m * * @param request servlet request * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { HttpSession sessao = request.getSession(); String nomeBD = (String) sessao.getAttribute("nomeBD"); boolean isMultiPart = FileUpload.isMultipartContent(request); String departamento = "", servico = "", tipo = ""; int idCliente = 0, vd = 0, ar = 0, rm = 0, tipoEntrega = 0; if (nomeBD != null) { if (isMultiPart) { try { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(1024 * 1024 * 2); List items = upload.parseRequest(request); Iterator iter = items.iterator(); ArrayList<FileItem> listaArq = new ArrayList<FileItem>(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { if (item.getFieldName().equals("tipo")) { tipo = item.getString(); } if (item.getFieldName().equals("departamento")) { departamento = item.getString(); } if (item.getFieldName().equals("servico")) { servico = item.getString(); } if (item.getFieldName().equals("idCliente")) { idCliente = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("vd")) { vd = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("ar")) { ar = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("rm")) { rm = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("tipoEntrega")) { tipoEntrega = Integer.parseInt(item.getString()); } } if (!item.isFormField()) { if (item.getName().length() > 0) { listaArq.add(item); } } } if (listaArq.isEmpty()) { response.sendRedirect( "Cliente/Servicos/imp_postagem.jsp?msg=Escolha um arquivo para importacao !"); } else if (listaArq.size() > 200) { response.sendRedirect( "Cliente/Servicos/imp_postagem.jsp?msg=Importacao maxima de 200 arquivos de cada vez!"); } else { ContrPreVendaImporta.excluirNaoConfirmados(idCliente, nomeBD); String condicao = ContrPreVendaImporta.importaPedidoNFe(listaArq, idCliente, departamento, servico, vd, ar, rm, tipoEntrega, nomeBD); if (condicao.startsWith("ERRO")) { response.sendRedirect("Cliente/Servicos/imp_postagem.jsp?msg=" + condicao); } else { response.sendRedirect("Cliente/Servicos/imp_confirma.jsp?msg=" + condicao); } } } catch (FileUploadException ex) { response.sendRedirect("Cliente/Servicos/imp_postagem.jsp?msg=Falha na importacao!\n" + ex); } catch (Exception ex) { response.sendRedirect("Cliente/Servicos/imp_postagem.jsp?msg=Falha na importacao!\n" + ex); } } else { response.sendRedirect("Cliente/Servicos/imp_postagem.jsp?msg=is not a multipart form"); } } else { response.sendRedirect("Cliente/Servicos/imp_postagem.jsp?msg=Sua sessao expirou!"); } }
From source file:com.mirth.connect.server.servlets.ExtensionServlet.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // MIRTH-1745 response.setCharacterEncoding("UTF-8"); if (!isUserLoggedIn(request)) { response.sendError(HttpServletResponse.SC_FORBIDDEN); } else {/*from ww w.ja v a2 s. c o m*/ try { ExtensionController extensionController = ControllerFactory.getFactory() .createExtensionController(); ObjectXMLSerializer serializer = new ObjectXMLSerializer(); PrintWriter out = response.getWriter(); FileItem multiPartFileItem = null; Operation operation = null; Map<String, Object> parameterMap = new HashMap<String, Object>(); if (ServletFileUpload.isMultipartContent(request)) { Map<String, String> multipartParameters = new HashMap<String, String>(); File installTempDir = new File(ExtensionController.getExtensionsPath(), "install_temp"); if (!installTempDir.exists()) { installTempDir.mkdir(); } // we need to load properties from the multipart data DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setRepository(installTempDir); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); for (FileItem item : items) { if (item.isFormField()) { multipartParameters.put(item.getFieldName(), item.getString()); } else { // only supports a single file multiPartFileItem = item; } } operation = Operations.getOperation(multipartParameters.get("op")); } else { operation = Operations.getOperation(request.getParameter("op")); } if (operation.equals(Operations.PLUGIN_PROPERTIES_GET)) { String pluginName = request.getParameter("name"); if (isUserAuthorizedForExtension(request, pluginName, operation.getName(), null)) { response.setContentType(APPLICATION_XML); serializer.toXML(extensionController.getPluginProperties(pluginName), out); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } else if (operation.equals(Operations.PLUGIN_PROPERTIES_SET)) { String pluginName = request.getParameter("name"); if (isUserAuthorizedForExtension(request, pluginName, operation.getName(), null)) { Properties properties = (Properties) serializer.fromXML(request.getParameter("properties")); extensionController.setPluginProperties(pluginName, properties); extensionController.updatePluginProperties(pluginName, properties); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } else if (operation.equals(Operations.PLUGIN_METADATA_GET)) { response.setContentType(APPLICATION_XML); serializer.toXML(extensionController.getPluginMetaData(), out); } else if (operation.equals(Operations.EXTENSION_SET_ENABLED)) { String pluginName = request.getParameter("name"); boolean enabled = BooleanUtils.toBoolean(request.getParameter("enabled")); parameterMap.put("extension", pluginName); parameterMap.put("enabled", enabled); if (isUserAuthorized(request, parameterMap)) { extensionController.setExtensionEnabled(pluginName, enabled); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } else if (operation.equals(Operations.CONNECTOR_METADATA_GET)) { response.setContentType(APPLICATION_XML); serializer.toXML(extensionController.getConnectorMetaData(), out); } else if (operation.equals(Operations.EXTENSION_IS_ENABLED)) { String extensionName = request.getParameter("name"); response.setContentType(TEXT_PLAIN); out.print(extensionController.isExtensionEnabled(extensionName)); } else if (operation.equals(Operations.PLUGIN_SERVICE_INVOKE)) { String pluginName = request.getParameter("name"); String method = request.getParameter("method"); Object object = serializer.fromXML(request.getParameter("object")); String sessionId = request.getSession().getId(); if (isUserAuthorizedForExtension(request, pluginName, method, null)) { serializer.toXML( extensionController.invokePluginService(pluginName, method, object, sessionId), out); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } else if (operation.equals(Operations.CONNECTOR_SERVICE_INVOKE)) { String name = request.getParameter("name"); String method = request.getParameter("method"); Object object = serializer.fromXML(request.getParameter("object")); String sessionId = request.getSession().getId(); response.setContentType(APPLICATION_XML); serializer.toXML(extensionController.invokeConnectorService(name, method, object, sessionId), out); } else if (operation.equals(Operations.EXTENSION_UNINSTALL)) { String packageName = request.getParameter("packageName"); parameterMap.put("packageName", packageName); if (isUserAuthorized(request, parameterMap)) { extensionController.prepareExtensionForUninstallation(packageName); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } else if (operation.equals(Operations.EXTENSION_INSTALL)) { if (isUserAuthorized(request, null)) { /* * This is a multi-part method, so we need our * parameters from the new map */ extensionController.extractExtension(multiPartFileItem); } else { response.sendError(HttpServletResponse.SC_UNAUTHORIZED); } } } catch (RuntimeIOException rio) { logger.debug(rio); } catch (Throwable t) { logger.error(ExceptionUtils.getStackTrace(t)); throw new ServletException(t); } } }
From source file:hd.controller.AddImageToProjectServlet.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./*from w w w . j a v a2 s . c o m*/ * * @param request servlet request * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { request.setCharacterEncoding("UTF-8"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html; charset=UTF-8"); PrintWriter out = response.getWriter(); try { boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { //to do } else { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = null; try { items = upload.parseRequest(request); } catch (FileUploadException e) { e.printStackTrace(); } Iterator iter = items.iterator(); Hashtable params = new Hashtable(); String fileName = null; while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { params.put(item.getFieldName(), item.getString("UTF-8")); } else if (!item.isFormField()) { try { long time = System.currentTimeMillis(); String itemName = item.getName(); fileName = time + itemName.substring(itemName.lastIndexOf("\\") + 1); String RealPath = getServletContext().getRealPath("/") + "images\\" + fileName; File savedFile = new File(RealPath); item.write(savedFile); String localPath = "D:\\Project\\TestHouseDecor-Merge\\web\\images\\" + fileName; // savedFile = new File(localPath); // item.write(savedFile); } catch (Exception e) { e.printStackTrace(); } } } //Init Jpa CategoryJpaController categoryJpa = new CategoryJpaController(emf); StyleJpaController styleJpa = new StyleJpaController(emf); ProjectJpaController projectJpa = new ProjectJpaController(emf); IdeaBookPhotoJpaController photoJpa = new IdeaBookPhotoJpaController(emf); // get Object Category by categoryId int cateId = Integer.parseInt((String) params.get("ddlCategory")); Category cate = categoryJpa.findCategory(cateId); // get Object Style by styleId int styleId = Integer.parseInt((String) params.get("ddlStyle")); Style style = styleJpa.findStyle(styleId); // get Object Project by projectId int projectId = Integer.parseInt((String) params.get("txtProjectId")); Project project = projectJpa.findProject(projectId); project.setStatus(Constant.STATUS_WAIT); projectJpa.edit(project); //Get param String title = (String) params.get("title"); String description = (String) params.get("description"); String url = "images/" + fileName; //Init IdeabookPhoto IdeaBookPhoto photo = new IdeaBookPhoto(title, url, description, cate, style, project); photoJpa.create(photo); url = "ViewMyProjectDetailServlet?txtProjectId=" + projectId; //System HDSystem system = new HDSystem(); system.setNotificationProject(request); response.sendRedirect(url); } } catch (Exception e) { log("Error at AddImageToProjectServlet: " + e.getMessage()); } finally { out.close(); } }
From source file:ke.co.tawi.babblesms.server.servlet.upload.ContactUpload.java
/** * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) *///from w w w . j a v a 2s . c o m @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { File uploadedFile = null; List<String> groupUuids = new LinkedList<>(); Account account = new Account(); HttpSession session = request.getSession(false); String username = (String) session.getAttribute(SessionConstants.ACCOUNT_SIGN_IN_KEY); Element element; if ((element = accountsCache.get(username)) != null) { account = (Account) element.getObjectValue(); } // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Set up where the files will be stored on disk File repository = new File(System.getProperty("java.io.tmpdir") + File.separator + username); FileUtils.forceMkdir(repository); factory.setRepository(repository); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request try { List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); FileItem item; while (iter.hasNext()) { item = iter.next(); if (item.isFormField()) { // Here we assume only a Group UUID has been submitted as a text field groupUuids.add(item.getString()); } else { uploadedFile = processUploadedFile(item); } } // end 'while (iter.hasNext())' } catch (FileUploadException e) { logger.error("FileUploadException while getting File Items."); logger.error(e); } // Here we assume that only one file was uploaded // First we inspect if it is ok String feedback = uploadUtil.inspectContactFile(uploadedFile); session.setAttribute(UPLOAD_FEEDBACK, "<p class='error'>" + feedback + "<p>"); response.sendRedirect("addcontact.jsp"); // Process the file into the database if it is ok if (StringUtils.equals(feedback, UPLOAD_SUCCESS)) { uploadUtil.saveContacts(uploadedFile, account, contactDAO, phoneDAO, groupUuids, contactGroupDAO); } }
From source file:com.bluelotussoftware.apache.commons.fileupload.example.MultiContentServlet.java
/** * Handles the HTTP// ww w. j a va2s .c o m * <code>POST</code> method. * * @param request servlet request * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter writer = null; InputStream is = null; FileOutputStream fos = null; try { writer = response.getWriter(); } catch (IOException ex) { log(MultiContentServlet.class.getName() + "has thrown an exception: " + ex.getMessage()); } boolean isMultiPart = ServletFileUpload.isMultipartContent(request); if (isMultiPart) { log("Content-Type: " + request.getContentType()); // Create a factory for disk-based file items DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory(); /* * Set the file size limit in bytes. This should be set as an * initialization parameter */ diskFileItemFactory.setSizeThreshold(1024 * 1024 * 10); //10MB. // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(diskFileItemFactory); List items = null; try { items = upload.parseRequest(request); } catch (FileUploadException ex) { log("Could not parse request", ex); } ListIterator li = items.listIterator(); while (li.hasNext()) { FileItem fileItem = (FileItem) li.next(); if (fileItem.isFormField()) { if (debug) { processFormField(fileItem); } } else { writer.print(processUploadedFile(fileItem)); } } } if ("application/octet-stream".equals(request.getContentType())) { log("Content-Type: " + request.getContentType()); String filename = request.getHeader("X-File-Name"); try { is = request.getInputStream(); fos = new FileOutputStream(new File(realPath + filename)); IOUtils.copy(is, fos); response.setStatus(HttpServletResponse.SC_OK); writer.print("{success: true}"); } catch (FileNotFoundException ex) { response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); writer.print("{success: false}"); log(MultiContentServlet.class.getName() + "has thrown an exception: " + ex.getMessage()); } catch (IOException ex) { response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); writer.print("{success: false}"); log(MultiContentServlet.class.getName() + "has thrown an exception: " + ex.getMessage()); } finally { try { fos.close(); is.close(); } catch (IOException ignored) { } } writer.flush(); writer.close(); } }
From source file:com.hzc.framework.ssh.controller.WebUtil.java
/** * //from ww w . j a v a2 s.c o m * * @param path * @param ufc * @return * @throws Exception */ public static void uploadMulti(String path, UploadFileCall ufc) throws RuntimeException { try { HttpServletRequest request = getReq(); ServletContext servletContext = getServletContext(); File file = new File(servletContext.getRealPath(path)); if (!file.exists()) file.mkdir(); DiskFileItemFactory fac = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(fac); upload.setHeaderEncoding("UTF-8"); List<FileItem> fileItems = upload.parseRequest(request); for (FileItem item : fileItems) { if (!item.isFormField()) { String name = item.getName(); String type = item.getContentType(); if (StringUtils.isNotBlank(name)) { File f = new File(file + File.separator + name); item.write(f); ufc.file(null, f, name, name, type); } } } } catch (Exception e) { throw new RuntimeException(e); } }
From source file:com.official.wears.site.UploadServlet.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, java.io.IOException { // Check that we have a file upload request isMultipart = ServletFileUpload.isMultipartContent(request); response.setContentType("text/html"); java.io.PrintWriter out = response.getWriter(); if (!isMultipart) { out.println("<html>"); out.println("<head>"); out.println("<title>Servlet upload</title>"); out.println("</head>"); out.println("<body>"); out.println("<p>No file uploaded</p>"); out.println("</body>"); out.println("</html>"); return;/* w w w . ja v a2 s . c o m*/ } DiskFileItemFactory factory = new DiskFileItemFactory(); // maximum size that will be stored in memory factory.setSizeThreshold(maxMemSize); // Location to save data that is larger than maxMemSize. factory.setRepository(new File("c:\\temp")); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); try { // Parse the request to get file items. List fileItems = upload.parseRequest(request); // Process the uploaded file items Iterator i = fileItems.iterator(); out.println("<html>"); out.println("<head>"); out.println("<title>Servlet upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (!fi.isFormField()) { // Get the uploaded file parameters String fieldName = fi.getFieldName(); String fileName = fi.getName(); String contentType = fi.getContentType(); boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); // Write the file if (fileName.lastIndexOf("\\") >= 0) { file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\"))); } else { file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\") + 1)); } fi.write(file); out.println("Uploaded Filename: " + fileName + "<br>"); } } out.println("</body>"); out.println("</html>"); } catch (Exception ex) { System.out.println(ex); } }