Example usage for org.apache.commons.fileupload FileUploadException printStackTrace

Introduction

In this page you can find the example usage for org.apache.commons.fileupload FileUploadException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:com.gae.ImageServlet.java

@SuppressWarnings("unchecked")
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    MemoryFileItemFactory factory = new MemoryFileItemFactory();
    ServletFileUpload upload = new ServletFileUpload(factory);
    //resp.setContentType("image/png");
    ServletOutputStream out = resp.getOutputStream();
    try {/*from   ww  w. jav a  2s  . co  m*/
        List<FileItem> list = upload.parseRequest(req);
        for (FileItem item : list) {
            if (!(item.isFormField())) {
                String fileName = item.getName();

                //Map<String, BlobKey> blobs = blobstoreService.getUploadedBlobs(req);
                //BlobKey blobKey = blobs.get("myFile");                 

                if (fileName != null && !"".equals(fileName)) {
                    int size = (int) item.getSize();
                    byte[] data = new byte[size];
                    InputStream in = item.getInputStream();
                    in.read(data);
                    //ImagesService imagesService = ImagesServiceFactory.getImagesService(); 

                    /*
                    Image oldImage = ImagesServiceFactory.makeImage(data); 
                    Transform resize = ImagesServiceFactory.makeResize(180, 150); 
                    Image newImage = imagesService.applyTransform(resize, oldImage, OutputEncoding.PNG); 
                    byte[] newImageData = newImage.getImageData();
                    out.write(newImageData);
                    */
                    /*
                    Image image = ImagesServiceFactory.makeImage(data); 
                    byte[] ImageData = image.getImageData();
                    */
                    out.flush();
                }
            }
        }
    } catch (FileUploadException e) {
        e.printStackTrace();
    } finally {
        if (out != null) {
            out.close();
        }
    }
}

---

From source file:br.com.ecommkw.rest.UploadFile.java

/**
 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
 *      response)/*from   w w w.j  ava  2s .c  o  m*/
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    boolean isMultipart = ServletFileUpload.isMultipartContent(request);

    if (isMultipart) {
        // Create a factory for disk-based file items
        FileItemFactory factory = new DiskFileItemFactory();

        // Create a new file upload handler
        ServletFileUpload upload = new ServletFileUpload(factory);

        try {
            // Parse the request
            @SuppressWarnings("rawtypes")
            List /* FileItem */ items = upload.parseRequest(request);
            @SuppressWarnings("rawtypes")
            Iterator iterator = items.iterator();
            while (iterator.hasNext()) {
                FileItem item = (FileItem) iterator.next();
                if (!item.isFormField()) {
                    String fileName = item.getName();
                    String root = getServletContext().getRealPath("/");
                    File path = new File(root + "/pics");
                    if (!path.exists()) {
                        @SuppressWarnings("unused")
                        boolean status = path.mkdirs();
                    }

                    File uploadedFile = new File(path + "/" + fileName);
                    System.out.println(uploadedFile.getAbsolutePath());
                    item.write(uploadedFile);
                }
            }
        } catch (FileUploadException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

---

From source file:com.threecrickets.prudence.internal.lazy.LazyInitializationFile.java

@Override
protected void initialize() {
    if ((request.getMethod().equals(Method.POST) || request.getMethod().equals(Method.PUT))
            && request.isEntityAvailable()
            && request.getEntity().getMediaType().includes(MediaType.MULTIPART_FORM_DATA)) {
        try {//  w w w  .ja  v  a  2  s . c o  m
            for (FileItem fileItem : fileUpload.parseRequest(request)) {
                if (fileItem.isFormField())
                    formFields.put(fileItem.getFieldName(), fileItem.getString());
                else
                    map.put(fileItem.getFieldName(), Collections.unmodifiableMap(createFileItemMap(fileItem)));
            }
        } catch (FileUploadException x) {
            x.printStackTrace();
        }
    }
}

---

From source file:ju.ehealthservice.images.SaveImage.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from   w w  w  .  jav a 2s .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 {
    response.setContentType("text/plain");
    response.setCharacterEncoding("UTF-8");
    PrintWriter out = response.getWriter();
    String ajaxUpdateResult = "";
    try {
        /* TODO output your page here. You may use following sample code. */
        ServletFileUpload upload = new ServletFileUpload(new DiskFileItemFactory());
        List<FileItem> items = upload.parseRequest(request);
        String fileName = "";
        for (FileItem item : items) {
            if (item.isFormField()) {
                fileName = item.getString();
            } else {
                String filePath = Constants.IMAGE_REPOSITORY_PATH + fileName + ".jpg";
                File storeFile = new File(filePath);
                metadata.getData(fileName);
                metadata.updateImage(true);
                item.write(storeFile);
            }
        }
        ajaxUpdateResult = "true";
    } catch (FileUploadException ex) {
        ex.printStackTrace();
        ajaxUpdateResult = "false";
    } catch (Exception ex) {
        ex.printStackTrace();
        ajaxUpdateResult = "false";
    }
    out.print(ajaxUpdateResult);
}

---

From source file:AES.Controllers.FileController.java

@RequestMapping(value = "/upload", method = RequestMethod.GET)
public void upload(HttpServletResponse response, HttpServletRequest request,
        @RequestParam Map<String, String> requestParams) throws IOException {
    response.setContentType("text/html");
    PrintWriter out = response.getWriter();

    out.println("Hello<br/>");

    boolean isMultipartContent = ServletFileUpload.isMultipartContent(request);
    if (!isMultipartContent) {
        out.println("You are not trying to upload<br/>");
        return;//from   www. ja v a  2  s  . c om
    }
    out.println("You are trying to upload<br/>");

    FileItemFactory factory = new DiskFileItemFactory();
    ServletFileUpload upload = new ServletFileUpload(factory);
    try {
        List<FileItem> fields = upload.parseRequest(request);
        out.println("Number of fields: " + fields.size() + "<br/><br/>");
        Iterator<FileItem> it = fields.iterator();
        if (!it.hasNext()) {
            out.println("No fields found");
            return;
        }
        out.println("<table border=\"1\">");
        while (it.hasNext()) {
            out.println("<tr>");
            FileItem fileItem = it.next();
            boolean isFormField = fileItem.isFormField();
            if (isFormField) {
                out.println("<td>regular form field</td><td>FIELD NAME: " + fileItem.getFieldName()
                        + "<br/>STRING: " + fileItem.getString());
                out.println("</td>");
            } else {
                out.println("<td>file form field</td><td>FIELD NAME: " + fileItem.getFieldName()
                        + "<br/>STRING: " + fileItem.getString() + "<br/>NAME: " + fileItem.getName()
                        + "<br/>CONTENT TYPE: " + fileItem.getContentType() + "<br/>SIZE (BYTES): "
                        + fileItem.getSize() + "<br/>TO STRING: " + fileItem.toString());
                out.println("</td>");
                String path = request.getSession().getServletContext().getRealPath("") + "\\uploads\\";
                //System.out.println(request.getSession().getServletContext().getRealPath(""));
                File f = new File(path + fileItem.getName());
                if (!f.exists())
                    f.createNewFile();
                fileItem.write(f);
            }
            out.println("</tr>");
        }
        out.println("</table>");
    } catch (FileUploadException e) {
        e.printStackTrace();
    } catch (Exception ex) {
        Logger.getLogger(FileController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:Functions.UploadFileServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String houseId = "";
    String owner = (String) request.getSession().getAttribute("username");
    String url = "/errorPage.jsp";
    String message = "fgd";
    //System.out.println("houseId= "+houseId);
    //System.out.println("owner= "+owner);
    response.setContentType("text/html");
    boolean isMultipart = ServletFileUpload.isMultipartContent(request);
    if (isMultipart) {
        ServletFileUpload upload = new ServletFileUpload();
        try {//from  w ww .  jav a 2  s .c om
            FileItemIterator itr = upload.getItemIterator(request);
            while (itr.hasNext()) {
                FileItemStream item = itr.next();
                if (item.isFormField()) {
                    //do something
                    String fieldName = item.getFieldName();
                    InputStream is = item.openStream();
                    byte b[] = new byte[is.available()];
                    is.read(b);
                    String value = new String(b);
                    if ("houseIddd".equals(fieldName)) {
                        houseId = value;
                    }
                    response.getWriter().println(fieldName + ":" + value + "<br/>");
                } else {
                    System.out.println("MPHKE STO ELSE GIA NA BALEI SPITIA");
                    //upload file
                    String path = getServletContext().getRealPath("/");
                    //String path = getServletContext().getContextPath()+"/";

                    if (FileUpload.processFile(path, item, houseId, owner)) {
                        System.out.println("MPHKE STO processfile!");
                        //response.getWriter().println("file uploaded successfully");
                        message = "file uploaded successfully";

                        url = "/Estateprofile.jsp?houseId=" + houseId + "&houseOwner=" + owner + "&message="
                                + message;

                    } else {
                        message = "file uploading failed";
                        url = "/Estateprofile.jsp?houseId=" + houseId + "&houseOwner=" + owner + "&message="
                                + message;

                        //response.getWriter().println("file uploading failed");
                    }
                }
            }
        } catch (FileUploadException ex) {
            ex.printStackTrace();
            //Logger.getLogger(UploadFileServlet.class.getName()).log(Level.SEVERE, null, ex);
        }
        RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(url);
        dispatcher.forward(request, response);
    }
}

---

From source file:Controlador.UploadController.java

protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    //verificar el multipart/form-data
    boolean isMultipart = ServletFileUpload.isMultipartContent(request);

    String name = request.getParameter("name");
    try (PrintWriter out = response.getWriter()) {
        out.println("Nombre: " + name);
        if (isMultipart) {
            FileItemFactory factory = new DiskFileItemFactory();
            ServletFileUpload upload = new ServletFileUpload(factory);

            try {
                List items = upload.parseRequest(request);
                Iterator iterator = items.iterator();
                while (iterator.hasNext()) {
                    FileItem item = (FileItem) iterator.next();

                    if (!item.isFormField()) {
                        String fileName = item.getName();

                        String root = getServletContext().getRealPath("/imagenes/");
                        File path = new File(root);
                        if (!path.exists()) {
                            boolean status = path.mkdirs();
                        }//from   w  w w  . ja v a2 s . co  m

                        File uploadedFile = new File(path + "/" + fileName);
                        out.println(uploadedFile.getAbsolutePath());
                        item.write(uploadedFile);
                    }
                }
            } catch (FileUploadException e) {
                e.printStackTrace();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

---

From source file:DBMS.PicUpdateServlet.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request/*from  www  .j  ava 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 {
    response.setContentType("text/html;charset=UTF-8");
    boolean isMultiPart = ServletFileUpload.isMultipartContent(request);
    if (isMultiPart) {
        ServletFileUpload upload = new ServletFileUpload();
        try {
            FileItemIterator itr = upload.getItemIterator(request);
            while (itr.hasNext()) {
                FileItemStream item = itr.next();
                if (item.isFormField()) {
                    String fieldName = item.getFieldName();
                    InputStream is = item.openStream();
                    byte[] b = new byte[is.available()];
                    is.read(b);
                    String value = new String(b);
                    System.out.println("Getting");
                } else {
                    String path = getServletContext().getRealPath("/");
                    loginid lid = null;
                    HttpSession session = request.getSession();
                    lid = (loginid) session.getAttribute("lid");
                    int id = lid.getId();
                    if (UpdateFileUpload.processFile(path, item, id)) {
                        response.sendRedirect("ProfilePicUpdateSuccess.jsp");
                    } else
                        response.sendRedirect("ProfilePicUpdateFailed.jsp");
                }
            }
        } catch (FileUploadException e) {
            e.printStackTrace();
        }
    }
}

---

From source file:com.redoute.datamap.servlet.picture.AddPicture.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String page = "";
    String application = "";
    String pictureName = "";
    String screenshot = "";
    FileItem item = null;// ww w.jav  a  2  s.  c o  m

    if (ServletFileUpload.isMultipartContent(request)) {
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);

        try {

            String fileName = null;
            List items = upload.parseRequest(request);
            List items2 = items;
            Iterator iterator = items.iterator();
            Iterator iterator2 = items2.iterator();
            File uploadedFile = null;
            String idNC = "";

            while (iterator.hasNext()) {
                item = (FileItem) iterator.next();

                if (item.isFormField()) {
                    String name = item.getFieldName();
                    if (name.equals("Page")) {
                        page = item.getString("UTF-8");
                        System.out.println(page);
                    }
                    if (name.equals("Application")) {
                        application = item.getString("UTF-8");
                        System.out.println(application);
                    }
                    if (name.equals("PictureName")) {
                        pictureName = item.getString("UTF-8");
                        System.out.println(pictureName);
                    }
                    if (name.equals("Screenshot")) {
                        screenshot = item.getString().split("<img src=\"")[1].split("\">")[0];
                        System.out.println(screenshot);
                        System.out.println(screenshot.length());
                    }
                }
            }

            ApplicationContext appContext = WebApplicationContextUtils
                    .getWebApplicationContext(this.getServletContext());
            IPictureService pictService = appContext.getBean(IPictureService.class);
            IFactoryPicture factoryPicture = appContext.getBean(IFactoryPicture.class);

            Picture pict = factoryPicture.create(0, application, page, pictureName, screenshot);
            pictService.createPicture(pict);

            response.sendRedirect("Datamap.jsp");
        } catch (FileUploadException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}

---

From source file:com.auction.servlet.FileUploadServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.// w w w  .  j av  a  2  s. 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 IOException {
    response.setContentType("text/html;charset=UTF-8");
    response.addHeader("Access-Control-Allow-Origin", "*");
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */

        boolean isMultipart = ServletFileUpload.isMultipartContent(request);

        if (isMultipart) {
            FileItemFactory factory = new DiskFileItemFactory();
            ServletFileUpload upload = new ServletFileUpload(factory);

            try {
                String randomFileName = StringUtils.getRandomString() + ".jpg";
                List items = upload.parseRequest(request);
                Iterator iterator = items.iterator();
                while (iterator.hasNext()) {
                    FileItem item = (FileItem) iterator.next();

                    if (!item.isFormField()) {
                        //String fileName = item.getName();

                        String root = getServletContext().getRealPath("/");
                        File path = new File(root + "/uploads");
                        if (!path.exists()) {
                            boolean status = path.mkdirs();
                        }

                        //File uploadedFile = new File(path + "/" + fileName);
                        File uploadedFile = new File(path + "/" + randomFileName);
                        System.out.println(uploadedFile.getAbsolutePath());
                        item.write(uploadedFile);
                    }
                }
                out.print(randomFileName);
            } catch (FileUploadException e) {
                e.printStackTrace();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• »