List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload isMultipartContent
public static final boolean isMultipartContent(HttpServletRequest request)
From source file:com.estampate.corteI.servlet.guardarEstampa.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/*from ww w.j av a 2 s .c om*/ * @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 { String rutaImg = "NN"; /* SUBIR LA IMAGEN AL SERVIDOR */ dirUploadFiles = getServletContext().getRealPath(getServletContext().getInitParameter("dirUploadFiles")); if (ServletFileUpload.isMultipartContent(request)) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(new Long(getServletContext().getInitParameter("maxFileSize")).longValue()); List listUploadFiles = null; FileItem item = null; try { listUploadFiles = upload.parseRequest(request); Iterator it = listUploadFiles.iterator(); while (it.hasNext()) { item = (FileItem) it.next(); if (!item.isFormField()) { if (item.getSize() > 0) { String nombre = item.getName(); String extension = nombre.substring(nombre.lastIndexOf(".")); File archivo = new File(dirUploadFiles, nombre); item.write(archivo); if (archivo.exists()) { subioImagen = true; rutaImg = "estampas/" + nombre; // response.sendRedirect("uploadsave.jsp"); } else { subioImagen = false; } } } else { campos.add(item.getString()); } } } catch (FileUploadException e) { subioImagen = false; } catch (Exception e) { subioImagen = false; } } /* FIN DE SUBIR IMAGEN */ String nombreImg = campos.get(1); EstampaCamiseta estampa = new EstampaCamiseta(); //estampa.setIdEstampaCamiseta(null); //TRAIGO EL ARTISTA PARA GUARDARLO EN LA ESTAMPA datosGeneralesDAO artista = new datosGeneralesDAO(); Artista artEstampa = artista.getArtista(Integer.parseInt(campos.get(0))); estampa.setArtista(artEstampa); //TRAIGO EL ARTISTA PARA GUARDARLO EN LA ESTAMPA datosGeneralesDAO rating = new datosGeneralesDAO(); RatingEstampa ratingEstampa = rating.getRating(1); estampa.setRatingEstampa(ratingEstampa); //TRAIGO EL TAMAO QUE ELIGIERON DE LA ESTAMPA datosGeneralesDAO tamano = new datosGeneralesDAO(); TamanoEstampa tamEstampa = tamano.getTamano(Integer.parseInt(campos.get(4))); estampa.setTamanoEstampa(tamEstampa); //TRAIGO EL TEMA QUE ELIGIERON DE LA ESTAMPA datosGeneralesDAO tema = new datosGeneralesDAO(); TemaEstampa temaEstampa = tema.getTema(Integer.parseInt(campos.get(2))); estampa.setTemaEstampa(temaEstampa); //ASIGNO EL NOMBRE DE LA ESTAMPA estampa.setDescripcion(nombreImg); //ASIGNO LA RUTA DE LA IMAGEN QUE CREO estampa.setImagenes(rutaImg); //ASIGNO LA UBICACION DE LA IMAGEN EN LA CAMISA estampa.setUbicacion(campos.get(5)); //ASIGNO EL PRECIO DE LA IMAGEN QUE CREO estampa.setPrecio(campos.get(3)); //ASIGNO EL ID DEL LUGAR estampa.setIdLugarEstampa(Integer.parseInt(campos.get(5))); guardarRegistroDAO guardarEstampa = new guardarRegistroDAO(); guardarEstampa.guardaEstampa(estampa); processRequest(request, response); }
From source file:com.tek271.reverseProxy.servlet.ProxyFilter.java
/** * Helper method for passing post-requests *//*from w w w.j av a2 s . c om*/ @SuppressWarnings({ "JavaDoc" }) private static HttpUriRequest createNewRequest(HttpServletRequest request, String newUrl) throws IOException { String method = request.getMethod(); if (method.equals("POST")) { HttpPost httppost = new HttpPost(newUrl); if (ServletFileUpload.isMultipartContent(request)) { MultipartEntity entity = getMultipartEntity(request); httppost.setEntity(entity); addCustomHeaders(request, httppost, "Content-Type"); } else { StringEntity entity = getEntity(request); httppost.setEntity(entity); addCustomHeaders(request, httppost); } return httppost; } else if (method.equals("PUT")) { StringEntity entity = getEntity(request); HttpPut httpPut = new HttpPut(newUrl); httpPut.setEntity(entity); addCustomHeaders(request, httpPut); return httpPut; } else if (method.equals("DELETE")) { StringEntity entity = getEntity(request); HttpDeleteWithBody httpDelete = new HttpDeleteWithBody(newUrl); httpDelete.setEntity(entity); addCustomHeaders(request, httpDelete); return httpDelete; } else { HttpGet httpGet = new HttpGet(newUrl); addCustomGetHeaders(request, httpGet); return httpGet; } }
From source file:net.morphbank.mbsvc3.webservices.RestServiceExcelUpload.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { ArrayList<String> reportContent = new ArrayList<String>(); response.setContentType("text/xml"); boolean isMultipart = ServletFileUpload.isMultipartContent(request); FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try {/*ww w. j a v a2 s . c om*/ // Process the uploaded items List<?> /* FileItem */ items = upload.parseRequest(request); Iterator<?> iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { // processFormField(item); } else { String report = this.processUploadedFile(item); reportContent = this.outputReport(report, reportContent); htmlPresentation(request, response, folderPath, reportContent); } } } catch (FileUploadException e) { e.printStackTrace(); } }
From source file:ManageViewerFiles.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from w ww . j a v a 2 s . c om * * @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 { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); try { //get the viewer files //add more files //delete some files /* TODO output your page here. You may use following sample code. */ String command = request.getParameter("command"); String viewerid = request.getParameter("viewerid"); //System.out.println("Hello World"); //System.out.println(command); //System.out.println(studyid); if (command.equalsIgnoreCase("getViewerFiles")) { //getting viewer files //first get the filenames in the directory. //I will get the list of files in this directory and send it String studyPath = getServletContext().getRealPath("/viewer/" + viewerid); File root = new File(studyPath); File[] list = root.listFiles(); ArrayList<String> fileItemList = new ArrayList<String>(); if (list == null) { System.out.println("List is null"); return; } for (File f : list) { if (f.isDirectory()) { ArrayList<String> dirItems = getFileItems(f.getAbsolutePath(), f.getName()); for (int i = 0; i < dirItems.size(); i++) { fileItemList.add(dirItems.get(i)); } } else { //System.out.println(f.getName()); fileItemList.add(f.getName()); } } System.out.println("**** Printing the fileItems now **** "); String outputStr = ""; for (int i = 0; i < fileItemList.size(); i++) { outputStr += fileItemList.get(i) + "::::"; } out.println(outputStr); } else if (command.equalsIgnoreCase("addViewerFiles")) { //add the files //get the files and add them String studyFolderPath = getServletContext().getRealPath("/viewer/" + viewerid); File studyFolder = new File(studyFolderPath); //process only if its multipart content if (ServletFileUpload.isMultipartContent(request)) { try { List<FileItem> multiparts = new ServletFileUpload(new DiskFileItemFactory()) .parseRequest(request); int cnt = 0; for (FileItem item : multiparts) { if (!item.isFormField()) { // cnt++; String name = new File(item.getName()).getName(); //write the file to disk if (!studyFolder.exists()) { studyFolder.mkdir(); System.out.println("The Folder has been created"); } item.write(new File(studyFolder + File.separator + name)); System.out.println("File name is :: " + name); } } out.print("Files successfully uploaded"); } catch (Exception ex) { //System.out.println("File Upload Failed due to " + ex); out.print("File Upload Failed due to " + ex); } } else { // System.out.println("The request did not include files"); out.println("The request did not include files"); } } else if (command.equalsIgnoreCase("deleteViewerFiles")) { //get the array of files and delete thems String[] mpk; //get the array of file-names mpk = request.getParameterValues("fileNames"); for (int i = 0; i < mpk.length; i++) { String filePath = getServletContext().getRealPath("/viewer/" + viewerid + "/" + mpk[i]); File f = new File(filePath); f.delete(); } } //out.println("</html>"); } catch (Exception ex) { ex.printStackTrace(); } finally { out.close(); } }
From source file:ai.baby.servlets.GenericFileGrabber.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods. * * @param request__// w ww .ja va 2s . com * @param response__ * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ protected void processRequest(final HttpServletRequest request__, final HttpServletResponse response__) throws ServletException, IOException { Loggers.DEBUG.debug("Hello! Request on " + getClass().getName()); final SmartLogger sl = SmartLogger.start(Loggers.LEVEL.USER, Loggers.CODE_GFG, 60000, null, true); response__.setContentType("text/html;charset=UTF-8"); final PrintWriter out = response__.getWriter(); try { fileUpload: { if (!isFileUploadPermitted()) { errorTemporarilyDisabled(out); break fileUpload; } stateSignedOn: { final HttpSession session = request__.getSession(false); breakIfNoLogin: { if (session == null) { sl.appendToLogMSG("No Login as in no session."); sl.complete(Loggers.FAILED); errorNoLogin(out); break stateSignedOn; } else if (session.getAttribute(Controller.HumanUser) == null) { sl.appendToLogMSG("No Login as in no HumanUser attribute"); sl.complete(Loggers.FAILED); errorNoLogin(out); break stateSignedOn; } } processRequestType: { /*Check that we have a file upload request*/ final boolean isMultipart = ServletFileUpload.isMultipartContent(request__); if (!isMultipart) { LoggerFactory.getLogger(GenericFileGrabber.class.getName()) .error(logMsgs.getString("ai.ilikeplaces.servlets.ServletFileUploads.0001")); sl.appendToLogMSG("Not multipart request"); sl.complete(Loggers.FAILED); errorNonMultipart(out); break processRequestType; } @SuppressWarnings("unchecked") final HumanUserLocal sBLoggedOnUserLocal = ((SessionBoundBadRefWrapper<HumanUserLocal>) session .getAttribute(Controller.HumanUser)).getBoundInstance(); try { processRequest: { // Create a new file upload handler final ServletFileUpload upload = new ServletFileUpload(); // Parse the request FileItemIterator iter = upload.getItemIterator(request__); boolean persisted = false; Return<File> r = processFileUploadRequest(iter, session); persisted = r.returnStatus() == 0; if (!persisted) { sl.appendToLogMSG(r.returnMsg()); sl.complete(Loggers.FAILED); errorReorderedSomethingWentWrong(out, r.returnMsg()); break processRequest; } else { sl.appendToLogMSG(r.returnMsg()); sl.complete(Loggers.DONE); successFileName(out, r.returnMsg(), r.returnMsg()); break processRequest; } } } catch (FileUploadException ex) { Loggers.EXCEPTION.error(null, ex); errorBusy(out); } } } } } catch (final Throwable t_) { Loggers.EXCEPTION.error("SORRY! I ENCOUNTERED AN EXCEPTION DURING THE FILE UPLOAD", t_); } }
From source file:Controllers.AddItem.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request// w w w. j a v a 2s. co m * @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 { String name = null; String itemCode = null; String price = null; String quantity = null; String category = null; String image = null; HttpSession session = request.getSession(true); User user = (User) session.getAttribute("user"); if (user == null) { response.sendRedirect("login"); return; } // request.getServletContext().getRealPath("/uploads"); String path = request.getServletContext().getRealPath("/uploads"); System.out.println(path); if (ServletFileUpload.isMultipartContent(request)) { try { List<FileItem> multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); for (FileItem item : multiparts) { if (!item.isFormField()) { String fileName = new File(item.getName()).getName(); // new File(path).mkdirs(); File directory = new File(path + File.separator + fileName); image = fileName; item.write(directory); } else { if ("name".equals(item.getFieldName())) { name = item.getString(); } else if ("itemCode".equals(item.getFieldName())) { itemCode = item.getString(); } else if ("price".equals(item.getFieldName())) { price = item.getString(); } else if ("quantity".equals(item.getFieldName())) { quantity = item.getString(); } else if ("category".equals(item.getFieldName())) { category = item.getString(); } } } //File uploaded successfully System.out.println("done"); } catch (Exception ex) { ex.printStackTrace(); } } boolean status = ItemRepository.saveItem(name, itemCode, price, quantity, category, image, user); String message; if (status) { message = "Item saved successfully"; response.sendRedirect("dashboard"); } else { message = "Item not saved !!"; request.setAttribute("message", message); request.getRequestDispatcher("dashboard/addItem.jsp").forward(request, response); } }
From source file:cdc.util.Upload.java
public boolean anexos(HttpServletRequest request, HttpServletResponse response) throws Exception { if (ServletFileUpload.isMultipartContent(request)) { int cont = 0; ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory()); List fileItemsList = null; try {//from ww w . j ava2 s. com fileItemsList = servletFileUpload.parseRequest(request); } catch (FileUploadException e) { e.printStackTrace(); } String optionalFileName = ""; FileItem fileItem = null; Iterator it = fileItemsList.iterator(); do { //cont++; FileItem fileItemTemp = (FileItem) it.next(); if (fileItemTemp.isFormField()) { if (fileItemTemp.getFieldName().equals("file")) { optionalFileName = fileItemTemp.getString(); } } else { fileItem = fileItemTemp; } if (cont != (fileItemsList.size())) { if (fileItem != null) { String fileName = fileItem.getName(); if (fileItem.getSize() > 0) { if (optionalFileName.trim().equals("")) { fileName = FilenameUtils.getName(fileName); } else { fileName = optionalFileName; } String dirName = request.getServletContext().getRealPath(pasta); File saveTo = new File(dirName + fileName); //System.out.println("caminho: " + saveTo.toString() ); try { fileItem.write(saveTo); } catch (Exception e) { } } } } cont++; } while (it.hasNext()); return true; } else { return false; } }
From source file:com.lushapp.common.web.servlet.kindeditor.FileUploadServlet.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String dirName = request.getParameter("dir"); if (dirName == null) { dirName = "image"; }/* www .j a v a 2 s. c o m*/ //? String uploadPath = getInitParameter("UPLOAD_PATH"); if (StringUtils.isNotBlank(uploadPath)) { configPath = uploadPath; } if ("image".equals(dirName)) { //? Long size = Long.parseLong(getInitParameter("Img_MAX_SIZE")); if (size != null) { maxSize = size; } //(?gif, jpg, jpeg, png, bmp) String type = getInitParameter("Img_YPES"); if (StringUtils.isNotBlank(type)) { extMap.put("image", type); } } else { //? Long size = Long.parseLong(getInitParameter("File_MAX_SIZE")); if (size != null) { maxSize = size; } if ("file".equals(dirName)) { //(doc, xls, ppt, pdf, txt, rar, zip) String type = getInitParameter("File_TYPES"); if (StringUtils.isNotBlank(type)) { extMap.put("file", type); } } } if (StringUtils.isBlank(configPath)) { WebUtils.renderText(response, getError("?!")); return; } //? String savePath = this.getServletContext().getRealPath("/") + configPath; //?URL String saveUrl = request.getContextPath() + "/" + configPath; if (!ServletFileUpload.isMultipartContent(request)) { WebUtils.renderText(response, getError("")); return; } // File uploadDir = new File(savePath); if (!uploadDir.isDirectory()) { FileUtil.createDirectory(uploadDir.getPath()); // ServletUtils.rendText(getError("?"), response); // return; } //?? if (!uploadDir.canWrite()) { WebUtils.renderText(response, getError("??")); return; } if (!extMap.containsKey(dirName)) { WebUtils.renderText(response, getError("???")); return; } // savePath += dirName + "/"; saveUrl += dirName + "/"; File saveDirFile = new File(savePath); if (!saveDirFile.exists()) { saveDirFile.mkdirs(); } SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd"); String ymd = sdf.format(new Date()); savePath += ymd + "/"; saveUrl += ymd + "/"; File dirFile = new File(savePath); if (!dirFile.exists()) { dirFile.mkdirs(); } FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding("UTF-8"); try { List items = upload.parseRequest(request); Iterator itr = items.iterator(); while (itr.hasNext()) { FileItem item = (FileItem) itr.next(); String fileName = item.getName(); long fileSize = item.getSize(); if (!item.isFormField()) { //? if (item.getSize() > maxSize) { WebUtils.renderText(response, getError("??")); return; } //?? String fileExt = fileName.substring(fileName.lastIndexOf(".") + 1).toLowerCase(); if (!Arrays.<String>asList(extMap.get(dirName).split(",")).contains(fileExt)) { WebUtils.renderText(response, getError("??????\n??" + extMap.get(dirName) + "?")); return; } SimpleDateFormat df = new SimpleDateFormat("yyyyMMddHHmmss"); String newFileName = df.format(new Date()) + "_" + new Random().nextInt(1000) + "." + fileExt; try { File uploadedFile = new File(savePath, newFileName); item.write(uploadedFile); } catch (Exception e) { WebUtils.renderText(response, getError("")); return; } Map<String, Object> obj = Maps.newHashMap(); obj.put("error", 0); obj.put("url", saveUrl + newFileName); WebUtils.renderText(response, obj); } } } catch (FileUploadException e1) { e1.printStackTrace(); } }
From source file:com.servlet.UpdateClaim.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/*w ww .ja v a2s. c om*/ * @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 out = response.getWriter(); double total = 0; //variable declaration FileItem item = null; String fieldName = ""; String fieldValue = ""; String fileName = ""; boolean isImageExist = false; //current sessions Employee emp = (Employee) request.getSession().getAttribute("user"); Claims cla = (Claims) request.getSession().getAttribute("c"); //bean object Claims claims = new Claims(); boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (isMultipart) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try { List items = upload.parseRequest(request); Iterator iterator = items.iterator(); while (iterator.hasNext()) { item = (FileItem) iterator.next(); if (!item.isFormField()) { // check for regular form field fileName = item.getName(); if (!fileName.equals("")) { String root = getServletContext().getRealPath("/"); response.getWriter().write(root); File path = new File(root + "/images/uploads" + File.separator + "Claims" + File.separator + cla.getClaimId()); String filePath = "images/uploads/Claims/" + cla.getClaimId() + "/" + fileName; filePath = filePath.replace("\\", "/"); if (!path.exists()) { boolean status = path.mkdirs(); } //File uploadedFile = new File(path + "/" + fileName); // for copy file File uploadedFile = new File(path + "/" + fileName); // for copy file item.write(uploadedFile); isImageExist = true; claims.setAttachment(filePath);//save the url in databse } else { isImageExist = false; } } else { fieldName = item.getFieldName();// field name of current File item fieldValue = item.getString(); if (fieldName.equals("docid")) { claims.setDocId(Integer.parseInt(fieldValue)); } else if (fieldName.equals("claim_group")) { claims.setClaimGroup(fieldValue); } else if (fieldName.equals("type_of_claim")) {//bill type claims.setBillType(fieldValue); } else if (fieldName.equals("food_type")) {//meal type claims.setMealType(fieldValue); } else if (fieldName.equals("bill_date")) { claims.setBillDate(fieldValue); } else if (fieldName.equals("amount")) { claims.setAmount(Double.parseDouble(fieldValue)); } else if (fieldName.equals("project")) { claims.setProject(fieldValue); } else if (fieldName.equals("description")) { claims.setDescription(fieldValue); } else if (fieldName.equals("employeesId")) { claims.setEmpListId(fieldValue); } //////////////////// } } //end of while DBcon dbcon = new DBcon(); dbcon.getDbCon();// set up the database connection DBCollection coll = dbcon.getData("claims"); BasicDBObject search = new BasicDBObject("claimid", cla.getClaimId()); search.append("details.docid", claims.getDocId()); DBObject obj = claims.toDBObject();//create DBObject from data BasicDBObject update = new BasicDBObject(); update.append("details.$.claimgroup", claims.getClaimGroup()); update.append("details.$.billtype", claims.getBillType()); update.append("details.$.mealtype", claims.getMealType()); update.append("details.$.bill_date", claims.getBillDate()); update.append("details.$.amount", claims.getAmount()); update.append("details.$.project", claims.getProject()); update.append("details.$.description", claims.getDescription()); update.append("details.$. employeesId", claims.getEmpListId()); if (isImageExist) { update.append("details.$.attachment", claims.getAttachment()); } BasicDBObject push = new BasicDBObject("$set", update); dbcon.updateData("claims", search, push);//update the new document DBCursor cursor = coll.find(search); DBObject findMainObject = cursor.next(); Claims mainClaimObject = Claims.fromDBObject2(findMainObject);//create a main claim object ArrayList list = mainClaimObject.getDetails(); Iterator<BasicDBObject> intI = list.iterator(); while (intI.hasNext()) { BasicDBObject o = intI.next(); Claims cl = Claims.fromDBObject(o); total += cl.getAmount(); } mainClaimObject.setTotal(total);//update the total claim amount*/ DBObject mainObject = mainClaimObject.toDBObject2(); dbcon.updateData("claims", search, mainObject);//update the new document response.sendRedirect("home_page_claim_add.jsp"); } catch (FileUploadException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } } }
From source file:com.xclinical.mdr.server.DocumentServlet.java
@Override protected void doPost(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException { try {//w ww .ja va 2 s .c om if (ServletFileUpload.isMultipartContent(req)) { log.debug("detected multipart content"); final FileInfo info = new FileInfo(); ServletFileUpload fileUpload = new ServletFileUpload(new DiskFileItemFactory()); @SuppressWarnings("unchecked") List<FileItem> items = fileUpload.parseRequest(req); String session = null; for (Iterator<FileItem> i = items.iterator(); i.hasNext();) { log.debug("detected form field"); FileItem item = (FileItem) i.next(); if (item.isFormField()) { String fieldName = item.getFieldName(); String fieldValue = item.getString(); if (fieldName != null) { log.debug("{0}={1}", fieldName, fieldValue); } else { log.severe("fieldName may not be null"); } if ("session".equals(fieldName)) { session = fieldValue; } } else { log.debug("detected content"); info.contentName = item.getName(); info.contentName = new File(info.contentName).getName(); info.contentType = item.getContentType(); info.content = item.get(); log.debug("{0} bytes", info.content.length); } } if (info.content == null) throw new IllegalArgumentException("there is no content"); if (info.contentType == null) throw new IllegalArgumentException("There is no content type"); if (info.contentName == null) throw new IllegalArgumentException("There is no content name"); Session.runInSession(session, new Callable<Void>() { @Override public Void call() throws Exception { Document document = Document.create(info.contentName, info.contentType, info.content); log.info("Created document " + document.getId()); ReferenceDocument referenceDocument = saveFile(req, document); JsonCommandServlet.writeResponse(resp, FlatJsonExporter.of(referenceDocument)); return null; } }); } else { resp.setStatus(HttpServletResponse.SC_BAD_REQUEST); } } catch (FileUploadException e) { log.severe(e); throw new ServletException(e); } catch (Exception e) { log.severe(e); throw new ServletException(e); } }