List of usage examples for org.apache.commons.fileupload DiskFileUpload parseRequest
public List parseRequest(HttpServletRequest req) throws FileUploadException
From source file:com.syrup.ui.UploadConfigurationServlet.java
/** * //from www . j av a 2 s. co m * * @param req * basic request * @param resp * basic resp * @throws ServletException * basic * @throws IOException * basic */ @SuppressWarnings("unchecked") public void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { try { // Create a new file upload handler DiskFileUpload upload = new DiskFileUpload(); // Parse the request List<FileItem> items = upload.parseRequest(req); Iterator<FileItem> iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (!item.isFormField()) { byte[] data = item.get(); // Hmm...parse images? Util.saveSuccessMessage("Service definitions uploaded.", req); } } } catch (Exception e) { Util.saveErrorMessage("Unable to upload or parse file.", req); } RequestDispatcher dispatch = req.getRequestDispatcher("/upload.jsp"); dispatch.forward(req, resp); }
From source file:info.magnolia.cms.filters.CommonsFileUploadMultipartRequestFilter.java
/** * Parse the request and store it as a request attribute. *///from w w w .j av a2s . co m private void parseRequest(HttpServletRequest request) throws Exception { MultipartForm form = new MultipartForm(); DiskFileUpload upload = newDiskFileUpload(); List fileItems = upload.parseRequest(request); for (Iterator fileItemIterator = fileItems.iterator(); fileItemIterator.hasNext();) { FileItem item = (FileItem) fileItemIterator.next(); if (item.isFormField()) { addField(request, item, form); } else { addFile(item, form); } } request.setAttribute(MultipartForm.REQUEST_ATTRIBUTE_NAME, form); }
From source file:UploadImage.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // change the following parameters to connect to the oracle database String username = "wang8"; String password = "Steelrose101"; String drivername = "oracle.jdbc.driver.OracleDriver"; String dbstring = "jdbc:oracle:thin:@gwynne.cs.ualberta.ca:1521:CRS"; int pic_id;/* ww w . j ava 2 s. co m*/ try { //Parse the HTTP request to get the image stream DiskFileUpload fu = new DiskFileUpload(); List FileItems = fu.parseRequest(request); // Process the uploaded items, assuming only 1 image file uploaded Iterator i = FileItems.iterator(); FileItem item = (FileItem) i.next(); while (i.hasNext() && item.isFormField()) { item = (FileItem) i.next(); } //Get the image stream InputStream instream = item.getInputStream(); // Connect to the database and create a statement Connection conn = getConnected(drivername, dbstring, username, password); Statement stmt = conn.createStatement(); /* * First, to generate a unique pic_id using an SQL sequence */ ResultSet rset1 = stmt.executeQuery("SELECT pic_id_sequence.nextval from dual"); rset1.next(); pic_id = rset1.getInt(1); //Insert an empty blob into the table first. Note that you have to //use the Oracle specific function empty_blob() to create an empty blob stmt.execute("INSERT INTO pictures VALUES(" + pic_id + ",'test',empty_blob())"); // to retrieve the lob_locator // Note that you must use "FOR UPDATE" in the select statement String cmd = "SELECT * FROM pictures WHERE pic_id = " + pic_id + " FOR UPDATE"; ResultSet rset = stmt.executeQuery(cmd); rset.next(); BLOB myblob = ((OracleResultSet) rset).getBLOB(3); //Write the image to the blob object OutputStream outstream = myblob.getBinaryOutputStream(); int size = myblob.getBufferSize(); byte[] buffer = new byte[size]; int length = -1; while ((length = instream.read(buffer)) != -1) outstream.write(buffer, 0, length); instream.close(); outstream.close(); stmt.executeUpdate("commit"); response_message = " Upload OK! "; conn.close(); } catch (Exception ex) { //System.out.println( ex.getMessage()); response_message = ex.getMessage(); } //Output response to the client response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 " + "Transitional//EN\">\n" + "<HTML>\n" + "<HEAD><TITLE>Upload Message</TITLE></HEAD>\n" + "<BODY>\n" + "<H1>" + response_message + "</H1>\n" + "</BODY></HTML>"); }
From source file:com.krawler.esp.portalmsg.Forum.java
public static String insertForumPost(Connection conn, HttpServletRequest request) throws ServiceException, ParseException, JSONException { org.apache.commons.fileupload.DiskFileUpload fu = new org.apache.commons.fileupload.DiskFileUpload(); java.util.List fileItems = null; org.apache.commons.fileupload.FileItem fi = null; int sizeinmb = forummsgcomm.getmaxfilesize(conn, AuthHandler.getCompanyid(request, false)); long maxsize = sizeinmb * 1024 * 1024; boolean fileupload = false; fu.setSizeMax(maxsize);//from w w w. j av a 2 s . c o m java.util.HashMap arrParam = new java.util.HashMap(); JSONObject jobj = new JSONObject(); try { fileItems = fu.parseRequest(request); } catch (org.apache.commons.fileupload.FileUploadException e) { com.krawler.utils.json.base.JSONObject jerrtemp = new com.krawler.utils.json.base.JSONObject(); jerrtemp.put("Success", "Fail"); jerrtemp.put("msg", "Problem while uploading file."); jobj.append("data", jerrtemp); return jobj.toString(); } for (java.util.Iterator k = fileItems.iterator(); k.hasNext();) { fi = (org.apache.commons.fileupload.FileItem) k.next(); arrParam.put(fi.getFieldName(), fi.getString()); if (!fi.isFormField()) { if (fi.getSize() > maxsize) { com.krawler.utils.json.base.JSONObject jerrtemp = new com.krawler.utils.json.base.JSONObject(); jerrtemp.put("Success", "Fail"); jerrtemp.put("msg", "For attachments, maximum file size allowed is " + sizeinmb + " MB"); jobj.append("data", jerrtemp); return jobj.toString(); } fileupload = true; } } // destinationDirectory = com.krawler.esp.handlers.StorageHandler // .GetDocStorePath() int firstReply = Integer.parseInt(request.getParameter("firstReply")); String ptext = java.net.URLDecoder.decode(arrParam.get("ptxt").toString()); String repto = request.getParameter("repto"); String title = java.net.URLDecoder.decode(arrParam.get("title").toString()); String u_id = request.getParameter("userId"); String group_id = request.getParameter("groupId"); DbResults rs = null; DbResults rs1 = null; DbResults rs2 = null; String post_id = UUID.randomUUID().toString(); String topic_id = "1"; String topic_title = null; String dateTime = null; String UserName = null; String Image = null; String query = null; JSONStringer j = new JSONStringer(); String temp = null; title = StringUtil.serverHTMLStripper(title); group_id = StringUtil.serverHTMLStripper(group_id); java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); java.util.Date d = new java.util.Date(); java.sql.Timestamp sqlPostDate = new Timestamp(d.getTime()); if (StringUtil.isNullOrEmpty(repto) /*|| StringUtil.isNullOrEmpty(title)*/ || StringUtil.isNullOrEmpty(u_id) || StringUtil.isNullOrEmpty(group_id)) { com.krawler.utils.json.base.JSONObject jerrtemp = new com.krawler.utils.json.base.JSONObject(); jerrtemp.put("Success", "Fail"); jobj.append("data", jerrtemp); return jobj.toString(); } if (fileupload) { forummsgcomm.doPost(conn, fileItems, post_id, sqlPostDate, u_id, ""); } if (firstReply == 0) { query = "INSERT INTO krawlerforum_topics(topic_id, group_id, topic_title, topic_poster, post_time, post_subject,post_text, ifread,flag) VALUES (?, ?, ?, ?, ?, ?,?, ?, ?)"; DbUtil.executeUpdate(conn, query, new Object[] { post_id, group_id, title, u_id, sqlPostDate, ptext, ptext, false, false }); post_id = "topic" + post_id; } else if (firstReply == 1) { repto = repto.substring(5); query = "INSERT INTO krawlerforum_posts(post_id, post_poster, topic_id, group_id, topic_title,post_time, post_subject, post_text, reply_to, flag, ifread,reply_to_post) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?);"; DbUtil.executeUpdate(conn, query, new Object[] { post_id, u_id, topic_id, group_id, topic_title, sqlPostDate, title, ptext, repto, false, false, "-999" }); repto = "topic" + repto; } else if (firstReply == 2) { query = "INSERT INTO krawlerforum_posts(post_id, post_poster, topic_id, group_id, topic_title, post_time, post_subject, post_text, reply_to, flag, ifread,reply_to_post) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?);"; DbUtil.executeUpdate(conn, query, new Object[] { post_id, u_id, topic_id, group_id, topic_title, sqlPostDate, title, ptext, "1", false, false, repto }); } query = "SELECT userlogin.username,image FROM users inner join userlogin on users.userid = userlogin.userid where users.userid=?;"; rs2 = DbUtil.executeQuery(conn, query, u_id); if (rs2.next()) { UserName = (rs2.getString(1)); Image = (rs2.getString(2)); } String userTime = Timezone.toCompanyTimezone(conn, sqlPostDate.toString(), CompanyHandler.getCompanyByUser(conn, u_id)); java.util.Date tempdate = sdf.parse(userTime); com.krawler.utils.json.base.JSONObject jtemp = new com.krawler.utils.json.base.JSONObject(); jtemp.put("Success", "Success"); jtemp.put("ID", post_id); jtemp.put("Subject", title); jtemp.put("Received", sdf.format(tempdate)); jtemp.put("From", UserName); jtemp.put("Details", ""); jtemp.put("Flag", "false"); jtemp.put("Image", Image); jtemp.put("Parent", repto); jobj.append("data", jtemp); /*temp = j.object().key("Success").value("Success").key("ID").value( post_id).key("Subject").value(title).key("Received").value( sdf1.format(tempdate).toString()).key("From").value(UserName) .key("Details").value("").key("Flag").value("false").key( "Image").value(Image).key("Parent").value(repto) .endObject().toString();*/ return jobj.toString(); }
From source file:UploadImage.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // change the following parameters to connect to the oracle database String username = "patzelt"; String password = "Chocolate1"; String drivername = "oracle.jdbc.driver.OracleDriver"; String dbstring = "jdbc:oracle:thin:@gwynne.cs.ualberta.ca:1521:CRS"; int photo_id; try {/* w ww. j a v a 2 s . c om*/ // Parse the HTTP request to get the image stream DiskFileUpload fu = new DiskFileUpload(); List FileItems = fu.parseRequest(request); // Process the uploaded items, assuming only 1 image file uploaded Iterator i = FileItems.iterator(); FileItem item = (FileItem) i.next(); while (i.hasNext() && item.isFormField()) { item = (FileItem) i.next(); } long size = item.getSize(); // Get the image stream InputStream instream = item.getInputStream(); // Connect to the database and create a statement Connection conn = getConnected(drivername, dbstring, username, password); Statement stmt = conn.createStatement(); /* * First, to generate a unique pic_id using an SQL sequence */ ResultSet rset1 = stmt.executeQuery("SELECT pic_id_sequence.nextval from dual"); // good rset1.next(); photo_id = rset1.getInt(1); /** // Insert an empty blob into the table first. Note that you have to // use the Oracle specific function empty_blob() to create an empty // blob stmt.execute("INSERT INTO pictures (photo_id, pic_des, pic) VALUES(" + photo_id + ",'test',empty_blob())"); // to retrieve the lob_locator // Note that you must use "FOR UPDATE" in the select statement String cmd = "SELECT * FROM pictures WHERE photo_id = " + photo_id + " FOR UPDATE"; ResultSet rset = stmt.executeQuery(cmd); rset.next(); BLOB myblob = ((OracleResultSet) rset).getBLOB(3); **/ stmt.execute("INSERT INTO pictures VALUES(" + photo_id + ",'test',empty_blob())"); PreparedStatement stmt1 = conn .prepareStatement("UPDATE pictures SET pic = ? WHERE photo_id = + " + photo_id); stmt1.setBinaryStream(1, instream); stmt1.executeUpdate(); /** // Write the image to the blob object OutputStream outstream = myblob.setBinaryStream(size); //int bufferSize = myblob.getBufferSize(); //byte[] buffer = new byte[bufferSize]; //int length = -1; //while ((length = instream.read(buffer)) != -1) //outstream.write(buffer, 0, length); outstream.write(pic); instream.close(); outstream.close(); //String update = "UPDATE pictures SET pic = " + myblob + " WHERE photo_id = " + photo_id; //stmt.execute(update); **/ response_message = "YAHHOOOOOO"; conn.close(); } catch (Exception ex) { // System.out.println( ex.getMessage()); response_message = ex.getMessage(); } // Output response to the client response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 " + "Transitional//EN\">\n" + "<HTML>\n" + "<HEAD><TITLE>Upload Message</TITLE></HEAD>\n" + "<BODY>\n" + "<H1>" + response_message + "</H1>\n" + "</BODY></HTML>"); }
From source file:com.globalsight.everest.webapp.pagehandler.administration.vendors.VendorHelper.java
/** * Save the request parameters from the CV/Resume page *//*w ww . jav a 2 s. c o m*/ public static void saveCV(Vendor vendor, HttpServletRequest request) throws EnvoyServletException { // Create a new file upload handler DiskFileUpload upload = new DiskFileUpload(); String radioValue = null; String resumeText = null; boolean doUpload = false; byte[] data = null; String filename = null; // Parse the request try { List /* FileItem */ items = upload.parseRequest(request); // Process the uploaded items Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { String name = item.getFieldName(); String value = EditUtil.utf8ToUnicode(item.getString()); if (name.equals("radioBtn")) { radioValue = value; } else if (name.equals("resumeText")) { resumeText = value; } } else { filename = item.getName(); if (filename == null || filename.equals("")) { // user hit done button but didn't modify the page continue; } else { doUpload = true; data = item.get(); } } } if (radioValue != null) { if (radioValue.equals("doc") && doUpload) { vendor.setResume(filename, data); try { ServerProxy.getVendorManagement().saveResumeFile(vendor); } catch (Exception e) { throw new EnvoyServletException(e); } } else if (radioValue.equals("text")) { vendor.setResume(resumeText); } } } catch (FileUploadException fe) { throw new EnvoyServletException(fe); } }
From source file:UploadImage.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // change the following parameters to connect to the oracle database String username = "lingbo"; String password = "TlboSci1994"; String drivername = "oracle.jdbc.driver.OracleDriver"; String dbstring = "jdbc:oracle:thin:@gwynne.cs.ualberta.ca:1521:CRS"; int pic_id;/*from w ww.j a v a2 s . c om*/ try { //Parse the HTTP request to get the image stream DiskFileUpload fu = new DiskFileUpload(); List FileItems = fu.parseRequest(request); // Process the uploaded items, assuming only 1 image file uploaded Iterator i = FileItems.iterator(); FileItem item = (FileItem) i.next(); while (i.hasNext() && item.isFormField()) { item = (FileItem) i.next(); } //Get the image stream InputStream instream = item.getInputStream(); BufferedImage img = ImageIO.read(instream); BufferedImage thumbNail = shrink(img, 10); // Connect to the database and create a statement Connection conn = getConnected(drivername, dbstring, username, password); Statement stmt = conn.createStatement(); /* * First, to generate a unique pic_id using an SQL sequence */ ResultSet rset1 = stmt.executeQuery("SELECT pic_id_sequence.nextval from dual"); rset1.next(); pic_id = rset1.getInt(1); //Insert an empty blob into the table first. Note that you have to //use the Oracle specific function empty_blob() to create an empty blob stmt.execute("INSERT INTO pictures VALUES(" + pic_id + ",'test',empty_blob())"); // to retrieve the lob_locator // Note that you must use "FOR UPDATE" in the select statement String cmd = "SELECT * FROM pictures WHERE pic_id = " + pic_id + " FOR UPDATE"; ResultSet rset = stmt.executeQuery(cmd); rset.next(); BLOB myblob = ((OracleResultSet) rset).getBLOB(3); //Write the image to the blob object OutputStream outstream = myblob.setBinaryStream(1); ImageIO.write(thumbNail, "jpg", outstream); /* int size = myblob.getBufferSize(); byte[] buffer = new byte[size]; int length = -1; while ((length = instream.read(buffer)) != -1) outstream.write(buffer, 0, length); */ instream.close(); outstream.close(); stmt.executeUpdate("commit"); response_message = " Upload OK! "; conn.close(); } catch (Exception ex) { //System.out.println( ex.getMessage()); response_message = ex.getMessage(); } //Output response to the client response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 " + "Transitional//EN\">\n" + "<HTML>\n" + "<HEAD><TITLE>Upload Message</TITLE></HEAD>\n" + "<BODY>\n" + "<H1>" + response_message + "</H1>\n" + "</BODY></HTML>"); }
From source file:com.krawler.esp.servlets.deskeramob.java
public static String createProject(Connection conn, HttpServletRequest request, String companyid, String subdomain, String userid) throws ServiceException { String status = ""; DiskFileUpload fu = new DiskFileUpload(); java.util.List fileItems = null; PreparedStatement pstmt = null; String imageName = ""; try {/*from w w w. j a v a 2 s. c om*/ fileItems = fu.parseRequest(request); } catch (FileUploadException e) { throw ServiceException.FAILURE("Admin.createProject", e); } java.util.HashMap arrParam = new java.util.HashMap(); java.util.Iterator k = null; for (k = fileItems.iterator(); k.hasNext();) { FileItem fi1 = (FileItem) k.next(); arrParam.put(fi1.getFieldName(), fi1.getString()); } try { pstmt = conn .prepareStatement("select count(projectid) from project where companyid =? AND archived = 0"); pstmt.setString(1, companyid); ResultSet rs = pstmt.executeQuery(); int noProjects = 0; int maxProjects = 0; if (rs.next()) { noProjects = rs.getInt(1); } pstmt = conn.prepareStatement("select maxprojects from company where companyid =?"); pstmt.setString(1, companyid); rs = pstmt.executeQuery(); if (rs.next()) { maxProjects = rs.getInt(1); } if (noProjects == maxProjects) { return "The maximum limit for projects for this company has already reached"; } } catch (SQLException e) { throw ServiceException.FAILURE("ProfileHandler.getPersonalInfo", e); } try { String projectid = UUID.randomUUID().toString(); String projName = StringUtil.serverHTMLStripper(arrParam.get("projectname").toString() .replaceAll("[^\\w|\\s|'|\\-|\\[|\\]|\\(|\\)]", "").trim()); String nickName = AdminServlet.makeNickName(conn, projName, 1); if (StringUtil.isNullOrEmpty(projName)) { status = "failure"; } else { String qry = "INSERT INTO project (projectid,projectname,description,image,companyid, nickname) VALUES (?,?,?,?,?,?)"; pstmt = conn.prepareStatement(qry); pstmt.setString(1, projectid); pstmt.setString(2, projName); pstmt.setString(3, arrParam.get("aboutproject").toString()); pstmt.setString(4, imageName); pstmt.setString(5, companyid); pstmt.setString(6, nickName); int df = pstmt.executeUpdate(); if (df != 0) { pstmt = conn.prepareStatement( "INSERT INTO projectmembers (projectid, userid, status, inuseflag, planpermission) " + "VALUES (?, ?, ?, ?, ?)"); pstmt.setString(1, projectid); pstmt.setString(2, userid); pstmt.setInt(3, 4); pstmt.setBoolean(4, true); pstmt.setInt(5, 0); pstmt.executeUpdate(); } // /DbUtil.executeUpdate(conn,qry,new Object[] { projectid,projName,arrParam.get("aboutproject"), imageName,companyid, nickName}); if (arrParam.get("image").toString().length() != 0) { genericFileUpload uploader = new genericFileUpload(); uploader.doPost(fileItems, projectid, StorageHandler.GetProfileImgStorePath()); if (uploader.isUploaded()) { pstmt = null; // DbUtil.executeUpdate(conn, // "update project set image=? where projectid = ?", // new Object[] { // ProfileImageServlet.ImgBasePath + projectid // + uploader.getExt(), projectid }); pstmt = conn.prepareStatement("update project set image=? where projectid = ?"); pstmt.setString(1, ProfileImageServlet.ImgBasePath + projectid + uploader.getExt()); pstmt.setString(2, projectid); pstmt.executeUpdate(); imageName = projectid + uploader.getExt(); } } com.krawler.esp.handlers.Forum.setStatusProject(conn, userid, projectid, 4, 0, "", subdomain); status = "success"; AdminServlet.setDefaultWorkWeek(conn, projectid); conn.commit(); } } catch (ConfigurationException e) { status = "failure"; throw ServiceException.FAILURE("Admin.createProject", e); } catch (SQLException e) { status = "failure"; throw ServiceException.FAILURE("Admin.createProject", e); } return status; }
From source file:com.fdt.sdl.admin.ui.action.UploadAction.java
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { if (!SecurityUtil.isAdminUser(request)) return (mapping.findForward("welcome")); ActionMessages messages = new ActionMessages(); ActionMessages errors = new ActionMessages(); if (FileUpload.isMultipartContent(request)) { try {/*w w w . ja va 2 s. c o m*/ //read old dataset values ServerConfiguration sc = ServerConfiguration.getServerConfiguration(); ArrayList<DatasetConfiguration> old_dcs = ServerConfiguration.getDatasetConfigurations(); Map<String, Long> oldModifiedTimes = new HashMap<String, Long>(old_dcs.size()); for (DatasetConfiguration old_dc : old_dcs) { oldModifiedTimes.put(old_dc.getName(), old_dc.getConfigFile().lastModified()); } DiskFileUpload upload = new DiskFileUpload(); upload.setSizeMax(10 * 1024 * 1024); List items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { } else { String fileName = (new File(item.getName())).getName(); if (fileName.endsWith(".zip")) { try { extractZip(item.getInputStream()); } catch (Exception ee) { logger.error("exception for zip:" + ee); ee.printStackTrace(); } } } } messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("action.uploadFiles.success")); saveMessages(request, messages); //merge old values into the new data set if (sc.getIsMergingOldDatasetValues()) { ArrayList<DatasetConfiguration> new_dcs = ServerConfiguration.getDatasetConfigurations(); for (DatasetConfiguration new_dc : new_dcs) { if (oldModifiedTimes.get(new_dc.getName()) != null && new_dc.getConfigFile().lastModified() > oldModifiedTimes.get(new_dc.getName())) { for (DatasetConfiguration old_dc : old_dcs) { if (new_dc.getName() == old_dc.getName()) { new_dc.merge(old_dc); new_dc.save(); break; } } } } } if (sc.getAllowedLicenseLevel() > 0) { //reload from the disk ArrayList<DatasetConfiguration> dcs = ServerConfiguration.getDatasetConfigurations(); for (DatasetConfiguration dc : dcs) { try { SchedulerTool.scheduleIndexingJob(dc); } catch (Throwable t) { logger.info("Failed to schedule for " + dc.getName() + ": " + t.toString()); } } } return mapping.findForward("continue"); } catch (Exception e) { errors.add("error", new ActionMessage("action.uploadFiles.error")); saveErrors(request, errors); return mapping.findForward("continue"); } } else { // from other page // } return mapping.findForward("continue"); }
From source file:com.w4t.engine.requests.FileUploadRequest.java
public FileUploadRequest(final HttpServletRequest request) throws ServletException { super(request); IConfiguration configuration = ConfigurationReader.getConfiguration(); IFileUpload fileUpload = configuration.getFileUpload(); UploadRequestFileItemFactory factory = new UploadRequestFileItemFactory(); DiskFileUpload upload = new DiskFileUpload(factory); upload.setSizeThreshold(fileUpload.getMaxMemorySize()); upload.setSizeMax(fileUpload.getMaxMemorySize()); upload.setRepositoryPath(FileUploadRequest.SYSTEM_TEMP_DIR); try {/*from w ww . j a v a 2 s. c o m*/ List items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); parameters.put(item.getFieldName(), item); } } catch (FileUploadException e) { throw new ServletExceptionAdapter(e); } }