Example usage for org.apache.commons.fileupload.disk DiskFileItemFactory setSizeThreshold

List of usage examples for org.apache.commons.fileupload.disk DiskFileItemFactory setSizeThreshold

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  5. DiskFileItemFactory
  6. setSizeThreshold

Introduction

In this page you can find the example usage for org.apache.commons.fileupload.disk DiskFileItemFactory setSizeThreshold.

Prototype

public void setSizeThreshold(int sizeThreshold)

Source Link

Document

Sets the size threshold beyond which files are written directly to disk.

Usage

From source file:com.shyshlav.functions.filework.download_image.java

public String download(HttpServletRequest request, HttpServletResponse response) throws IOException {
    request.setCharacterEncoding("UTF-8"); //  
    response.setCharacterEncoding("UTF-8");
    filePath = request.getSession().getServletContext().getInitParameter("avathars");
    System.out.println(filePath);
    isMultipart = ServletFileUpload.isMultipartContent(request);
    System.out.println(isMultipart);
    response.setContentType("text/html");
    PrintWriter out = response.getWriter();
    if (!isMultipart) {
        return "  ";
    }// w w  w .j  a  v a  2s.c  om
    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:\test"));
    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setHeaderEncoding("UTF-8");
    // maximum file size to be uploaded.
    upload.setSizeMax(maxFileSize);
    try {
        // Parse the request to get file items.
        List<FileItem> fileItems = upload.parseRequest(request);
        // Process the uploaded file items
        Iterator i = fileItems.iterator();
        //String name,String password,String email,String surname,String link_to_image,String about_me,String id
        String name = null;
        String password = null;
        String re_password = null;
        String surname = null;
        String about_me = null;
        String id = null;
        String link_to_server = null;
        String email = null;
        while (i.hasNext()) {
            FileItem fi = (FileItem) i.next();
            if (fi.isFormField()) {
                String fieldname = fi.getFieldName();
                String fieldvalue = fi.getString();
                if (fieldname.equals("name")) {
                    name = fi.getString("UTF-8");
                } else if (fieldname.equals("surname")) {
                    surname = fi.getString("UTF-8");
                } else if (fieldname.equals("password")) {
                    password = fi.getString("UTF-8");
                } else if (fieldname.equals("re_password")) {
                    re_password = fi.getString("UTF-8");
                } else if (fieldname.equals("about_me")) {
                    about_me = fi.getString("UTF-8");
                } else if (fieldname.equals("id")) {
                    id = fi.getString("UTF-8");
                } else if (fieldname.equals("email")) {
                    email = fi.getString("UTF-8");
                }
                System.out.println(fieldname + fieldvalue);
                if (fieldname == null || fieldvalue == null) {
                    return "? ? ? ";
                }
            }
            if (!fi.isFormField()) {
                if (!password.equals(re_password)) {
                    System.out.println(password + " - " + re_password);
                    return "  ?";
                }
                // Get the uploaded file parameters
                String fileName = email + ".png";
                link_to_server = "/musicbox/avathars/" + email + ".png".trim();
                // 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);
                System.out.println("Uploaded Filename: " + filePath + fileName);
            }
        }
        System.out.println(link_to_server);
        updateUser um = new updateUser();
        um.updateUser(name, password, surname, link_to_server, about_me, id);
    } catch (Exception ex) {
        System.out.println(ex);
        return "    1 ";
    }
    return "ok";
}

From source file:controller.ControlPembayaran.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String timeStamp = new SimpleDateFormat("yyyy_MM_dd_HH_mm_ss").format(Calendar.getInstance().getTime());
    String timeStamp2 = new SimpleDateFormat("yyyyMMdd").format(Calendar.getInstance().getTime());

    Pembayaran p = new Pembayaran();
    DatabaseManager db = new DatabaseManager();

    //Menyimpan file ke dalam sistem
    File file;//from w w w. j a v  a  2s . co m
    int maxFileSize = 5000 * 1024;
    int maxMemSize = 5000 * 1024;
    String filePath = "c:/Apache/";

    String contentType = request.getContentType();
    if (contentType.indexOf("multipart/form-data") >= 0) {

        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(maxMemSize);
        factory.setRepository(new File("c:\\temp"));
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(maxFileSize);
        try {
            List fileItems = upload.parseRequest(request);
            Iterator i = fileItems.iterator();

            while (i.hasNext()) {
                FileItem fi = (FileItem) i.next();
                if (!fi.isFormField()) {
                    if (fi.getName().contains(".csv")) {
                        String fieldName = fi.getFieldName();
                        String fileName = fi.getName();
                        boolean isInMemory = fi.isInMemory();
                        long sizeInBytes = fi.getSize();
                        file = new File(filePath + "DataPembayaran_" + timeStamp + ".csv");
                        fi.write(file);
                    } else {
                        throw new Exception("Format File Salah");
                    }
                }
            }
        } catch (Exception ex) {
            returnError(request, response, ex);
        }
    } else {
        Exception e = new Exception("no file uploaded");
        returnError(request, response, e);
    }
    //Membaca file dari dalam sistem
    String csvFile = filePath + "DataPembayaran_" + timeStamp + ".csv";
    BufferedReader br = null;
    String line = "";
    String cvsSplitBy = ",";

    try {
        br = new BufferedReader(new FileReader(csvFile));
        int counter = 1;
        while ((line = br.readLine()) != null) {

            // use comma as separator
            String[] dataSet = line.split(cvsSplitBy);
            p.setID(timeStamp2 + "_" + counter);
            p.setWaktuPembayaran(dataSet[0]);
            p.setNoRekening(dataSet[1]);
            p.setJumlahPembayaran(Double.parseDouble(dataSet[2]));
            p.setNis(dataSet[3].substring(0, 5));
            p.setBulanTagihan(Integer.parseInt(dataSet[3].substring(6)));
            //Membandingkan nis, jumlah, bulan pembayaran ke tagihan
            Tagihan[] t = Tagihan.getListTagihan(p.getNis());
            for (int i = 0; i < t.length; i++) {
                if (t[i].getNis().equals(p.getNis()) && t[i].getJumlah_pembayaran() == p.getJumlahPembayaran()
                        && t[i].getBulan_tagihan() == p.getBulanTagihan())// bandingkan jumlah pembayaran
                {
                    //Masukan data pembayaran ke database
                    Pembayaran.simpanPembayaran(p);
                    //update status pembayaran tagihan
                    t[i].verifikasiSukses(p.getNis(), p.getBulanTagihan());//update status bayar tagihan menjadi sudah bayar
                }
            }
            counter++;
        }
        this.tampil(request, response, "Data Terverifikasi");
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (br != null) {
            try {
                br.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    //        }
}

From source file:business.controllers.UploadImageController.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    if (!ServletFileUpload.isMultipartContent(request)) {
        PrintWriter writer = response.getWriter();
        writer.println("Request does not contain upload data");
        writer.flush();/*from  w  ww .  jav a 2s. c  o  m*/
        return;
    }
    String oauthCode = "";
    // configures upload settings
    DiskFileItemFactory factory = new DiskFileItemFactory();
    // maximum size that will be stored in memory
    factory.setSizeThreshold(UploadConstant.THRESHOLD_SIZE);
    // Location to save data that is larger than maxMemSize.
    factory.setRepository(new File(System.getProperty("java.io.tmpdir")));
    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    // maximum file size to be uploaded.
    upload.setFileSizeMax(UploadConstant.MAX_FILE_SIZE);
    upload.setSizeMax(UploadConstant.MAX_REQUEST_SIZE);
    List formItems = new ArrayList();
    try {
        // parses the request's content to extract file data
        formItems = upload.parseRequest(request);
        Iterator iter = formItems.iterator();
        // iterates over form's fields
        while (iter.hasNext()) {
            FileItem item = (FileItem) iter.next();
            // processes only fields that are not form fields
            if (item.getFieldName().equals("oauthcode")) {
                oauthCode = item.getString();
            }

        }

    } catch (FileUploadException ex) {
        logger.error("Write image:" + ex);
    }

    //checkLogin
    BusinessChatHandler handler = new BusinessChatHandler();
    try {
        if (handler.isLogin(oauthCode)) {
            uploadImage(request, response, formItems);
        }
    } catch (TException ex) {
        java.util.logging.Logger.getLogger(UploadImageController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.martin.zkedit.controller.Import.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    logger.debug("Importing Action!");
    try {// w  w w.  j  a  va  2s.c  om
        Properties globalProps = (Properties) this.getServletContext().getAttribute("globalProps");
        Dao dao = new Dao(globalProps);
        String zkServer = globalProps.getProperty("zkServer");
        String[] zkServerLst = zkServer.split(",");

        StringBuilder sbFile = new StringBuilder();
        String scmOverwrite = "false";
        String scmServer = "";
        String scmFilePath = "";
        String scmFileRevision = "";
        String uploadFileName = "";

        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(1034);
        ServletFileUpload upload = new ServletFileUpload(factory);
        List items = upload.parseRequest(request);

        Iterator iter = items.iterator();
        while (iter.hasNext()) {
            FileItem item = (FileItem) iter.next();
            if (item.isFormField()) {
                if (item.getFieldName().equals("scmOverwrite")) {
                    scmOverwrite = item.getString();
                }
                if (item.getFieldName().equals("scmServer")) {
                    scmServer = item.getString();
                }
                if (item.getFieldName().equals("scmFilePath")) {
                    scmFilePath = item.getString();
                }
                if (item.getFieldName().equals("scmFileRevision")) {
                    scmFileRevision = item.getString();
                }

            } else {
                uploadFileName = item.getName();
                sbFile.append(item.getString());
            }
        }

        InputStream inpStream;

        if (sbFile.toString().length() == 0) {
            uploadFileName = scmServer + scmFileRevision + "@" + scmFilePath;
            logger.debug("P4 file Processing " + uploadFileName);
            dao.insertHistory((String) request.getSession().getAttribute("authName"), request.getRemoteAddr(),
                    "Importing P4 File: " + uploadFileName + "<br/>" + "Overwrite: " + scmOverwrite);
            URL url = new URL(uploadFileName);
            URLConnection conn = url.openConnection();
            inpStream = conn.getInputStream();

        } else {
            logger.debug("Upload file Processing " + uploadFileName);
            dao.insertHistory((String) request.getSession().getAttribute("authName"), request.getRemoteAddr(),
                    "Uploading File: " + uploadFileName + "<br/>" + "Overwrite: " + scmOverwrite);
            inpStream = new ByteArrayInputStream(sbFile.toString().getBytes());
        }

        // open the stream and put it into BufferedReader
        BufferedReader br = new BufferedReader(new InputStreamReader(inpStream));
        String inputLine;
        List<String> importFile = new ArrayList<>();
        Integer lineCnt = 0;
        while ((inputLine = br.readLine()) != null) {
            lineCnt++;
            // Empty or comment?
            if (inputLine.trim().equals("") || inputLine.trim().startsWith("#")) {
                continue;
            }
            if (inputLine.startsWith("-")) {
                //DO nothing.
            } else if (!inputLine.matches("/.+=.+=.*")) {
                throw new IOException("Invalid format at line " + lineCnt + ": " + inputLine);
            }

            importFile.add(inputLine);
        }
        br.close();

        ZooKeeperUtil.INSTANCE.importData(importFile, Boolean.valueOf(scmOverwrite),
                ServletUtil.INSTANCE.getZookeeper(request, response, zkServerLst[0]));
        for (String line : importFile) {
            if (line.startsWith("-")) {
                dao.insertHistory((String) request.getSession().getAttribute("authName"),
                        request.getRemoteAddr(), "File: " + uploadFileName + ", Deleting Entry: " + line);
            } else {
                dao.insertHistory((String) request.getSession().getAttribute("authName"),
                        request.getRemoteAddr(), "File: " + uploadFileName + ", Adding Entry: " + line);
            }
        }
        request.getSession().setAttribute("flashMsg", "Import Completed!");
        response.sendRedirect("/home");
    } catch (FileUploadException | IOException | InterruptedException | KeeperException ex) {
        ServletUtil.INSTANCE.renderError(request, response, ex.getMessage());
    }
}

From source file:com.deem.zkui.controller.Import.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    logger.debug("Importing Action!");
    try {/*w  w  w  .j  av  a  2  s. c  o m*/
        Properties globalProps = (Properties) this.getServletContext().getAttribute("globalProps");
        Dao dao = new Dao(globalProps);
        String zkServer = globalProps.getProperty("zkServer");
        String[] zkServerLst = zkServer.split(",");

        StringBuilder sbFile = new StringBuilder();
        String scmOverwrite = "false";
        String scmServer = "";
        String scmFilePath = "";
        String scmFileRevision = "";
        String uploadFileName = "";

        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(1034);
        ServletFileUpload upload = new ServletFileUpload(factory);
        List items = upload.parseRequest(request);

        Iterator iter = items.iterator();
        while (iter.hasNext()) {
            FileItem item = (FileItem) iter.next();
            if (item.isFormField()) {
                if (item.getFieldName().equals("scmOverwrite")) {
                    scmOverwrite = item.getString();
                }
                if (item.getFieldName().equals("scmServer")) {
                    scmServer = item.getString();
                }
                if (item.getFieldName().equals("scmFilePath")) {
                    scmFilePath = item.getString();
                }
                if (item.getFieldName().equals("scmFileRevision")) {
                    scmFileRevision = item.getString();
                }

            } else {
                uploadFileName = item.getName();
                sbFile.append(item.getString());
            }
        }

        InputStream inpStream;

        if (sbFile.toString().length() == 0) {
            uploadFileName = scmServer + scmFileRevision + "@" + scmFilePath;
            logger.debug("P4 file Processing " + uploadFileName);
            dao.insertHistory((String) request.getSession().getAttribute("authName"), request.getRemoteAddr(),
                    "Importing P4 File: " + uploadFileName + "<br/>" + "Overwrite: " + scmOverwrite);
            URL url = new URL(uploadFileName);
            URLConnection conn = url.openConnection();
            inpStream = conn.getInputStream();

        } else {
            logger.debug("Upload file Processing " + uploadFileName);
            dao.insertHistory((String) request.getSession().getAttribute("authName"), request.getRemoteAddr(),
                    "Uploading File: " + uploadFileName + "<br/>" + "Overwrite: " + scmOverwrite);
            inpStream = new ByteArrayInputStream(sbFile.toString().getBytes());
        }

        // open the stream and put it into BufferedReader
        BufferedReader br = new BufferedReader(new InputStreamReader(inpStream));
        String inputLine;
        List<String> importFile = new ArrayList<>();
        Integer lineCnt = 0;
        while ((inputLine = br.readLine()) != null) {
            lineCnt++;
            // Empty or comment?
            if (inputLine.trim().equals("") || inputLine.trim().startsWith("#")) {
                continue;
            }
            if (inputLine.startsWith("-")) {
                //DO nothing.
            } else if (!inputLine.matches("/.+=.+=.*")) {
                throw new IOException("Invalid format at line " + lineCnt + ": " + inputLine);
            }

            importFile.add(inputLine);
        }
        br.close();

        ZooKeeperUtil.INSTANCE.importData(importFile, Boolean.valueOf(scmOverwrite),
                ServletUtil.INSTANCE.getZookeeper(request, response, zkServerLst[0], globalProps));
        for (String line : importFile) {
            if (line.startsWith("-")) {
                dao.insertHistory((String) request.getSession().getAttribute("authName"),
                        request.getRemoteAddr(), "File: " + uploadFileName + ", Deleting Entry: " + line);
            } else {
                dao.insertHistory((String) request.getSession().getAttribute("authName"),
                        request.getRemoteAddr(), "File: " + uploadFileName + ", Adding Entry: " + line);
            }
        }
        request.getSession().setAttribute("flashMsg", "Import Completed!");
        response.sendRedirect("/home");
    } catch (FileUploadException | IOException | InterruptedException | KeeperException ex) {
        logger.error(Arrays.toString(ex.getStackTrace()));
        ServletUtil.INSTANCE.renderError(request, response, ex.getMessage());
    }
}

From source file:edu.lafayette.metadb.web.controlledvocab.CreateVocab.java

/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*///w w  w .  java  2  s .  com
@SuppressWarnings("unchecked")
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    // TODO Auto-generated method stub
    PrintWriter out = response.getWriter();
    String vocabName = null;
    String name = "nothing";
    String status = "Upload failed ";

    try {

        if (ServletFileUpload.isMultipartContent(request)) {
            name = "isMultiPart";
            ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory());
            List fileItemsList = servletFileUpload.parseRequest(request);
            DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory();
            diskFileItemFactory.setSizeThreshold(40960); /* the unit is bytes */

            InputStream input = null;
            Iterator it = fileItemsList.iterator();
            String result = "";
            String vocabs = null;

            while (it.hasNext()) {
                FileItem fileItem = (FileItem) it.next();
                result += "CreateVocab: Form Field: " + fileItem.isFormField() + " Field name: "
                        + fileItem.getFieldName() + " Name: " + fileItem.getName() + " String: "
                        + fileItem.getString() + "\n";
                if (fileItem.isFormField()) {
                    /* The file item contains a simple name-value pair of a form field */
                    if (fileItem.getFieldName().equals("vocab-name"))
                        vocabName = fileItem.getString();
                    else if (fileItem.getFieldName().equals("vocab-terms"))
                        vocabs = fileItem.getString();
                } else {

                    @SuppressWarnings("unused")
                    String content = "nothing";
                    /* The file item contains an uploaded file */

                    /* Create new File object
                    File uploadedFile = new File("test.txt");
                    if(!uploadedFile.exists())
                       uploadedFile.createNewFile();
                    // Write the uploaded file to the system
                    fileItem.write(uploadedFile);
                    */
                    name = fileItem.getName();
                    content = fileItem.getContentType();
                    input = fileItem.getInputStream();
                }
            }
            //MetaDbHelper.note(result);
            if (vocabName != null) {
                Set<String> vocabList = new TreeSet<String>();
                if (input != null) {
                    Scanner fileSc = new Scanner(input);
                    while (fileSc.hasNextLine()) {
                        String vocabEntry = fileSc.nextLine();
                        vocabList.add(vocabEntry.trim());
                    }

                    HttpSession session = request.getSession(false);
                    if (session != null) {
                        String userName = (String) session.getAttribute("username");
                        SysLogDAO.log(userName, Global.SYSLOG_PROJECT,
                                "User " + userName + " created vocab " + vocabName);
                    }
                    status = "Vocab name: " + vocabName + ". File name: " + name + "\n";

                } else {
                    //               status = "Form is not multi-part";
                    //               vocabName = request.getParameter("vocab-name");
                    //               String vocabs = request.getParameter("vocab-terms");
                    MetaDbHelper.note(vocabs);
                    for (String vocab : vocabs.split("\n"))
                        vocabList.add(vocab);
                }
                if (!vocabList.isEmpty()) {
                    if (ControlledVocabDAO.addControlledVocab(vocabName, vocabList))
                        status = "Vocab " + vocabName + " created successfully";
                    else if (ControlledVocabDAO.updateControlledVocab(vocabName, vocabList))
                        status = "Vocab " + vocabName + " updated successfully ";
                    else
                        status = "Vocab " + vocabName + " cannot be updated/created";
                }
            }
        }
    } catch (Exception e) {
        MetaDbHelper.logEvent(e);
    }
    MetaDbHelper.note(status);
    out.print(status);
    out.flush();
}

From source file:com.intranet.intr.proyecto.EmpControllerProyectoGaleriaCertificaciones.java

@RequestMapping(value = "ECertificaciones_galeria.htm", method = RequestMethod.POST)
public String fotoEmpleado_post(@ModelAttribute("fotogaleria") proyecto_certificaciones_galeria galer,
        BindingResult result, HttpServletRequest request) {
    String mensaje = "";
    //C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\
    String ubicacionArchivo = "C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\fotosCertificaciones";
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(1024);

    ServletFileUpload upload = new ServletFileUpload(factory);

    try {/*w w  w  .  ja v  a 2  s.  c om*/
        List<FileItem> partes = upload.parseRequest(request);
        for (FileItem item : partes) {
            galer.setId_proyecto_certificaciones(idPC);
            if (proyectoCertificacionesGaleriaService.existe(item.getName()) == false) {
                System.out.println("NOMBRE FOTO: " + item.getName());
                File file = new File(ubicacionArchivo, item.getName());
                item.write(file);
                galer.setNombreimg(item.getName());
                proyectoCertificacionesGaleriaService.insertar(galer);
            }

        }
        System.out.println("Archi subido correctamente");
    } catch (Exception ex) {
        System.out.println("Error al subir archivo" + ex.getMessage());
    }

    //return "redirect:uploadFile.htm";

    return "redirect:ECertificaciones_galeria.htm?idC=" + idPC.getId();

}

From source file:Control.LoadImage.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request//from w  ww .jav a  2s.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 tempPath = "/temp";
    String absoluteTempPath = this.getServletContext().getRealPath(tempPath);
    String absoluteFilePath = this.getServletContext().getRealPath("/data/Image");
    int maxFileSize = 50 * 1024;
    int maxMemSize = 4 * 1024;

    try {
        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(maxMemSize);
        File file = new File(absoluteTempPath);

        if (file == null) {
            // tao thu muc
        }

        factory.setRepository(file);
        ServletFileUpload upload = new ServletFileUpload(factory);

        //upload.setProgressListener(new MyProgressListener(out));
        List<FileItem> items = upload.parseRequest(request);

        if (items.size() > 0) {
            for (FileItem item : items) {
                if (!item.isFormField()) {
                    if ("images".equals(item.getFieldName())) {
                        if (item.getName() != null && !item.getName().isEmpty()) {
                            String extension = null;
                            if (item.getName().endsWith("jpg")) {
                                String newLink = "/Image/" + Image.LengthListImg() + ".jpg";
                                file = new File(absoluteFilePath + "//" + Image.LengthListImg() + ".jpg");
                                // G?i hm add hnh vo database, link hnh l newLink
                                item.write(file);
                            } else if (item.getName().endsWith("png")) {
                                String newLink = "/Image/" + Image.LengthListImg() + ".png";
                                file = new File(absoluteFilePath + "//" + Image.LengthListImg() + ".png");
                                // G?i hm add hnh vo database, link hnh l newLink
                                item.write(file);
                            } else if (item.getName().endsWith("JPG")) {
                                String newLink = "/Image/" + Image.LengthListImg() + ".JPG";
                                file = new File(absoluteFilePath + "//" + Image.LengthListImg() + ".JPG");
                                // G?i hm add hnh vo database, link hnh l newLink
                                item.write(file);
                            } else if (item.getName().endsWith("PNG")) {
                                String newLink = "/Image/" + Image.LengthListImg() + ".PNG";
                                file = new File(absoluteFilePath + "//" + Image.LengthListImg() + ".PNG");
                                // G?i hm add hnh vo database, link hnh l newLink
                                item.write(file);
                            }
                        }
                    }
                } else {
                }
            }
            response.sendRedirect(request.getContextPath() + "/LoadImage.jsp");
            return;
        }

        List<Image> images = loadImages(request, response);

        request.setAttribute("images", images);
        request.setAttribute("error", "No file upload");
        RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/LoadImage.jsp");
        dispatcher.forward(request, response);
    } catch (Exception ex) {
        System.err.println(ex);
    }
}

From source file:echopoint.tucana.JakartaCommonsFileUploadProvider.java

/**
 * @see UploadSPI#handleUpload(nextapp.echo.webcontainer.Connection ,
 *      FileUploadSelector, String, UploadProgress)
 *//*from w  w  w .j  a  v  a2s  .  c  o  m*/
@SuppressWarnings({ "ThrowableInstanceNeverThrown" })
public void handleUpload(final Connection conn, final FileUploadSelector uploadSelect, final String uploadIndex,
        final UploadProgress progress) throws Exception {
    final ApplicationInstance app = conn.getUserInstance().getApplicationInstance();

    final DiskFileItemFactory itemFactory = new DiskFileItemFactory();
    itemFactory.setRepository(getDiskCacheLocation());
    itemFactory.setSizeThreshold(getMemoryCacheThreshold());

    String encoding = conn.getRequest().getCharacterEncoding();
    if (encoding == null) {
        encoding = "UTF-8";
    }

    final ServletFileUpload upload = new ServletFileUpload(itemFactory);
    upload.setHeaderEncoding(encoding);
    upload.setProgressListener(new UploadProgressListener(progress));

    long sizeLimit = uploadSelect.getUploadSizeLimit();
    if (sizeLimit == 0)
        sizeLimit = getFileUploadSizeLimit();
    if (sizeLimit != NO_SIZE_LIMIT) {
        upload.setSizeMax(sizeLimit);
    }

    String fileName = null;
    String contentType = null;

    try {
        final FileItemIterator iter = upload.getItemIterator(conn.getRequest());
        if (iter.hasNext()) {
            final FileItemStream stream = iter.next();

            if (!stream.isFormField()) {
                fileName = FilenameUtils.getName(stream.getName());
                contentType = stream.getContentType();

                final Set<String> types = uploadSelect.getContentTypeFilter();
                if (!types.isEmpty()) {
                    if (!types.contains(contentType)) {
                        app.enqueueTask(uploadSelect.getTaskQueue(), new InvalidContentTypeRunnable(
                                uploadSelect, uploadIndex, fileName, contentType, progress));
                        return;
                    }
                }

                progress.setStatus(Status.inprogress);
                final FileItem item = itemFactory.createItem(fileName, contentType, false, stream.getName());
                item.getOutputStream(); // initialise DiskFileItem internals

                uploadSelect.notifyCallback(
                        new UploadStartEvent(uploadSelect, uploadIndex, fileName, contentType, item.getSize()));

                IOUtils.copy(stream.openStream(), item.getOutputStream());

                app.enqueueTask(uploadSelect.getTaskQueue(),
                        new FinishRunnable(uploadSelect, uploadIndex, fileName, item, progress));

                return;
            }
        }

        app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName,
                contentType, new RuntimeException("No multi-part content!"), progress));
    } catch (final FileUploadBase.SizeLimitExceededException e) {
        app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName,
                contentType, new UploadSizeLimitExceededException(e), progress));
    } catch (final FileUploadBase.FileSizeLimitExceededException e) {
        app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName,
                contentType, new UploadSizeLimitExceededException(e), progress));
    } catch (final MultipartStream.MalformedStreamException e) {
        app.enqueueTask(uploadSelect.getTaskQueue(),
                new CancelRunnable(uploadSelect, uploadIndex, fileName, contentType, e, progress));
    }
}

From source file:com.intranet.intr.proyecto.EmpControllerProyectoGaleriaCertificaciones.java

@RequestMapping(value = "EProyectoGaleria.htm", method = RequestMethod.POST)
public String ProyectoGaleria_post(@ModelAttribute("fotogaleria") proyecto_certificaciones_galeria galer,
        BindingResult result, HttpServletRequest request) {
    String mensaje = "";
    //C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\
    String ubicacionArchivo = "C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\fotosCertificaciones";
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(1024);

    ServletFileUpload upload = new ServletFileUpload(factory);
    String ruta = "redirect:EProyectoGaleria.htm?nifC=" + nifC + "&id=" + idP;
    try {/*from   w ww  . j a  v a 2s. c o  m*/
        List<FileItem> partes = upload.parseRequest(request);
        for (FileItem item : partes) {
            if (idP != 0) {
                galer.setIdPropuesta(idP);
                if (proyectoCertificacionesGaleriaService.existe(item.getName()) == false) {

                    File file = new File(ubicacionArchivo, item.getName());
                    item.write(file);
                    galer.setNombreimg(item.getName());
                    proyectoCertificacionesGaleriaService.insertar2(galer);
                }
            } else
                ruta = "redirect:ELtaClientesProyecto.htm";
        }
        System.out.println("Archi subido correctamente");
    } catch (Exception ex) {
        System.out.println("Error al subir archivo" + ex.getMessage());
    }

    //return "redirect:uploadFile.htm";

    return ruta;

}