Example usage for java.io BufferedOutputStream write

Introduction

In this page you can find the example usage for java.io BufferedOutputStream write.

Prototype

@Override
public synchronized void write(int b) throws IOException 

Source Link

Document

Writes the specified byte to this buffered output stream.

Usage

From source file:org.iti.agrimarket.view.UpdateOfferController.java

/**
 * upload image and form data/*from   www .  j  ava2 s  .c  o m*/
 *
 */
@RequestMapping(method = RequestMethod.POST, value = { "/updateoffer.htm" })
public String updateOffer(@RequestParam("description") String description,
        @RequestParam("quantity") float quantity, @RequestParam("quantityunit") int quantityunit,
        @RequestParam("unitprice") int unitprice, @RequestParam("price") float price,
        @RequestParam("mobile") String mobile, @RequestParam("governerate") String governerate,
        @RequestParam("product") int product, @RequestParam("file") MultipartFile file,
        @RequestParam("offerId") int offerId, @ModelAttribute("user") User userFromSession,
        RedirectAttributes redirectAttributes, Model model, HttpServletRequest request) {

    System.out.println("product id PPPPPPPPPPPPPPPPPPPPPP:" + product);

    UserOfferProductFixed userOfferProductFixed = offerService.findUserOfferProductFixed(offerId);
    if (userOfferProductFixed != null) {
        userOfferProductFixed.setDescription(description);
        userOfferProductFixed.setPrice(price);
        userOfferProductFixed.setQuantity(quantity);
        userOfferProductFixed.setProduct(productService.getProduct(product));
        userOfferProductFixed.setUnitByUnitId(unitService.getUnit(quantityunit));
        userOfferProductFixed.setUnitByPricePerUnitId(unitService.getUnit(unitprice));
        userOfferProductFixed.setUser(userFromSession);
        userOfferProductFixed.setUserLocation(governerate);
        userOfferProductFixed.setUserPhone(mobile);

        offerService.updateOffer(userOfferProductFixed);

    }
    if (!file.isEmpty()) {

        String fileName = userOfferProductFixed.getId() + String.valueOf(new Date().getTime());

        try {

            System.out.println("fileName   :" + fileName);
            byte[] bytes = file.getBytes();

            System.out.println(new String(bytes));
            MagicMatch match = Magic.getMagicMatch(bytes);
            final String ext = "." + match.getExtension();

            File parentDir = new File(Constants.IMAGE_PATH + Constants.OFFER_PATH);
            if (!parentDir.isDirectory()) {
                parentDir.mkdirs();
            }
            BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(
                    new File(Constants.IMAGE_PATH + Constants.USER_PATH + fileName + ext)));
            stream.write(bytes);
            stream.close();
            userOfferProductFixed.setImageUrl(Constants.IMAGE_PRE_URL + Constants.USER_PATH + fileName + ext);
            System.out.println("image url" + userOfferProductFixed.getImageUrl());

            offerService.updateOffer(userOfferProductFixed);

        } catch (Exception e) {
            //                  logger.error(e.getMessage());
            offerService.deleteOffer(userOfferProductFixed.getId()); // delete the category if something goes wrong

            redirectAttributes.addFlashAttribute("message", "You failed to upload  because the file was empty");
            return "redirect:/web/updateoffer.htm";
        }

    } else {
        redirectAttributes.addFlashAttribute("message", "You failed to upload  because the file was empty");
    }

    //User user =  userService.getUserByEmail(userFromSession.getMail());
    //           model.addAttribute("user", user);
    User oldUser = (User) request.getSession().getAttribute("user");
    if (oldUser != null) {
        User user = userService.getUserEager(oldUser.getId());
        request.getSession().setAttribute("user", user);
        model.addAttribute("user", user);
    }

    return "profile";
}

---

From source file:nl.phanos.liteliveresultsclient.LoginHandler.java

public void getZip() throws Exception {
    String url = "https://www.atletiek.nu/feeder.php?page=exportstartlijstentimetronics&event_id=" + nuid
            + "&forceAlleenGeprinteLijsten=1";
    System.out.println(url);//from ww  w  .j av  a  2  s.c o m
    HttpGet request = new HttpGet(url);

    request.setHeader("User-Agent", USER_AGENT);
    request.setHeader("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    request.setHeader("Accept-Language", "en-US,en;q=0.5");
    request.setHeader("Cookie", getCookies());

    HttpResponse response = client.execute(request);
    int responseCode = response.getStatusLine().getStatusCode();

    System.out.println("Response Code : " + responseCode);
    //System.out.println(convertStreamToString(response.getEntity().getContent())); 
    BufferedInputStream bis = new BufferedInputStream(response.getEntity().getContent());
    String filePath = "tmp.zip";
    BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(new File(filePath)));
    int inByte;
    while ((inByte = bis.read()) != -1) {
        bos.write(inByte);
    }
    bis.close();
    bos.close();

    // set cookies
    setCookies(response.getFirstHeader("Set-Cookie") == null ? ""
            : response.getFirstHeader("Set-Cookie").toString());
    request.releaseConnection();
}

---

From source file:org.anon.smart.smcore.test.channel.upload.TestUploadEvent.java

private String downloadFile(String file) throws Exception {
    HttpClient httpclient = new DefaultHttpClient();
    String dwnFile = file + ".1";
    HttpGet httpget = new HttpGet("http://localhost:9020/errortenant/ErrorCases/DownloadEvent/" + file);
    HttpResponse response = httpclient.execute(httpget);
    System.out.println(response.getStatusLine());
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        InputStream instream = entity.getContent();
        try {//w  w  w. j  ava  2s. c o m
            BufferedInputStream bis = new BufferedInputStream(instream);

            BufferedOutputStream bos = new BufferedOutputStream(
                    new FileOutputStream(new File(projectHome + "/" + dwnFile)));
            int inByte;
            while ((inByte = bis.read()) != -1) {
                bos.write(inByte);
            }
            bis.close();
            bos.close();
        } catch (IOException ex) {
            throw ex;
        } catch (RuntimeException ex) {
            httpget.abort();
            throw ex;
        } finally {
            instream.close();
        }
        httpclient.getConnectionManager().shutdown();
    }
    return dwnFile;
}

---

From source file:de.tudarmstadt.ukp.dkpro.core.io.mmax2.MMAXWriter.java

/**
 * Copies a source folder/file to a target folder/file. Used to duplicate the template project and template files.
 * @param source/*from  w  w w.  jav  a2 s  . c  o m*/
 * @param target
 * @throws IOException
 */
private void copy(File source, File target) throws IOException {
    if (source.isFile() && !target.exists()) {
        BufferedInputStream in = new BufferedInputStream(new FileInputStream(source));
        BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(target));
        int i;
        while ((i = in.read()) != -1) {
            out.write(i);
        }
        in.close();
        out.close();
        log.trace(target.getName() + " copied.");
    }
    if (source.isDirectory()) {
        target.mkdirs();
        File[] files = source.listFiles();
        for (File file : files) {
            if (!file.getName().endsWith(".svn")) { // do not copy svn files!
                copy(file, new File(target, file.getName()));
            }
        }
    }
}

---

From source file:org.iti.agrimarket.service.UserRestController.java

/**
 * @author Amr/* www .  j a  v a 2s  .c o m*/
 * @param json
 * @return success
 */
@RequestMapping(value = Constants.UPDATE_USER_URL, method = RequestMethod.POST)
public Response updateUser(@RequestBody String param) {

    User user = paramExtractor.getParam(param, User.class);

    if (user.getId() == null || (userServiceInterface.getUser(user.getId())) == null) {
        // return missing parameter error 

        logger.trace(Constants.INVALID_PARAM);
        return Response.status(Constants.PARAM_ERROR).entity(Constants.INVALID_PARAM).build();

    }

    //Use the generated id to form the image name
    String name = user.getId() + String.valueOf(new Date().getTime());

    if (user.getImage() != null) {
        try {
            byte[] bytes = user.getImage();
            MagicMatch match = Magic.getMagicMatch(bytes);
            final String ext = "." + match.getExtension();

            File parentDir = new File(Constants.IMAGE_PATH + Constants.USER_PATH);
            if (!parentDir.isDirectory()) {
                parentDir.mkdirs();
            }
            BufferedOutputStream stream = new BufferedOutputStream(
                    new FileOutputStream(new File(Constants.IMAGE_PATH + Constants.USER_PATH + name)));
            stream.write(bytes);
            stream.close();
            user.setImageUrl(Constants.IMAGE_PRE_URL + Constants.USER_PATH + name + ext);
            userServiceInterface.updateUser(user);
        } catch (Exception e) {
            logger.error(e.getMessage());
            return Response.status(Constants.SERVER_ERROR).entity(Constants.IMAGE_UPLOAD_ERROR).build();

        }
    } else {

        userServiceInterface.updateUser(user);

    }
    return Response.ok(Constants.SUCCESS_JSON, MediaType.APPLICATION_JSON).build();

}

---

From source file:com.sangupta.clitools.file.RandomFile.java

private void createFile(int bytes, File file) {
    final int bufferSize = 2048;
    if (bytes < bufferSize) {
        byte[] data = new byte[bytes];
        fillRandomData(data);//from   ww w.  jav  a  2s  .c om
        try {
            FileUtils.writeByteArrayToFile(file, data);
        } catch (IOException e) {
            System.out.println("Unable to write file to disk.");
            e.printStackTrace();
        }

        return;
    }

    final long chunks = bytes / bufferSize;
    byte[] data = new byte[bufferSize];

    FileOutputStream fileStream = null;
    BufferedOutputStream stream = null;
    try {
        fileStream = new FileOutputStream(file);
        stream = new BufferedOutputStream(fileStream);

        for (int ch = 0; ch < chunks; ch++) {
            if (!this.fastMode) {
                fillRandomData(data);
            }

            stream.write(data);
        }

        // last min chunk
        int pending = bytes % bufferSize;
        if (pending == 0) {
            return;
        }

        data = new byte[pending];
        fillRandomData(data);
        stream.write(data);
    } catch (FileNotFoundException e) {
        // this should never happen
    } catch (IOException e) {
        System.out.println("Unable to write file to disk.");
        e.printStackTrace();
        return;
    } finally {
        IOUtils.closeQuietly(stream);
        IOUtils.closeQuietly(fileStream);
    }
}

---

From source file:org.iti.agrimarket.view.SignUpController.java

/**
 * Amr/* w  w  w .  j  a  v a2 s  . c o m*/
 *
 */
@RequestMapping(method = RequestMethod.POST, value = "/signupgplusstep2")
public String signupUserFb(Model model, @RequestParam("mobile") String mobil,
        @RequestParam("governerate") String governerate, HttpServletRequest request,
        HttpServletResponse response) {

    System.out.println("save user func   fb2       google plus---------");
    //    System.out.println("image : "+img);
    User userStore = new User();
    userStore.setGovernerate("Giza");

    if (userEmail == null | userName == null) {

        return "redirect:signup.htm";
    }
    userStore.setMail(userEmail);
    userStore.setFullName(userName);
    userStore.setMobile(mobil);
    userStore.setGovernerate(governerate);
    userStore.setLat(0.0);
    userStore.setLong_(0.0);
    userStore.setLoggedIn(true);
    userStore.setRatesAverage(0);
    userStore.setRegistrationChannel(0); // web
    userStore.setImageUrl("images/amr.jpg");
    userService.addUser(userStore);
    User user = userService.getUserByEmail(userStore.getMail());

    if (imgUrl != null) {
        String fileName = user.getId() + String.valueOf(new Date().getTime());

        URL url;
        try {
            url = new URL(imgUrl);

            InputStream in = new BufferedInputStream(url.openStream());
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            byte[] buf = new byte[1024];
            int n = 0;
            while (-1 != (n = in.read(buf))) {
                out.write(buf, 0, n);
            }
            out.close();
            in.close();
            byte[] bytes = out.toByteArray();

            MagicMatch match = Magic.getMagicMatch(bytes);
            final String ext = "." + match.getExtension();

            File parentDir = new File(Constants.IMAGE_PATH + Constants.USER_PATH);
            if (!parentDir.isDirectory()) {
                parentDir.mkdirs();
            }
            BufferedOutputStream stream = new BufferedOutputStream(
                    new FileOutputStream(new File(Constants.IMAGE_PATH + Constants.USER_PATH + fileName)));
            stream.write(bytes);
            stream.close();
            user.setImageUrl(Constants.IMAGE_PRE_URL + Constants.USER_PATH + fileName + ext);
            userService.updateUser(user);

        } catch (MalformedURLException ex) {
            java.util.logging.Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex);
            userService.deleteUser(user); // delete the category if something goes wrong

            return "signup";

        } catch (IOException ex) {
            java.util.logging.Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex);

            userService.deleteUser(user); // delete the category if something goes wrong

            return "signup";
        } catch (MagicParseException ex) {
            java.util.logging.Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex);
            userService.deleteUser(user); // delete the category if something goes wrong

            return "signup";

        } catch (MagicMatchNotFoundException ex) {
            java.util.logging.Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex);

            userService.deleteUser(user); // delete the category if something goes wrong
            return "signup";
        } catch (MagicException ex) {
            java.util.logging.Logger.getLogger(SignUpController.class.getName()).log(Level.SEVERE, null, ex);
            userService.deleteUser(user); // delete the category if something goes wrong
            return "signup";
        }

    } else {

        user.setImageUrl(Constants.IMAGE_PRE_URL + Constants.USER_PATH + "default_user.jpg");
        userService.updateUser(user);

    }

    model.addAttribute("user", user);
    System.out.println("i Stored user in the DB");

    return "redirect:/index.htm";
}

---

From source file:org.iti.agrimarket.service.UserRestController.java

/**
 * @author Amr/* w  w  w  .j  a v  a2  s. c om*/
 * @param json
 * @return user Id
 */
@RequestMapping(value = Constants.ADD_USER_URL, method = RequestMethod.POST)
public Response addUser(@RequestBody String param) {

    User user = paramExtractor.getParam(param, User.class);

    if (!validateUser(user)) {
        // return missing parameter error 

        logger.trace(Constants.INVALID_PARAM);
        return Response.status(Constants.PARAM_ERROR).entity(Constants.INVALID_PARAM).build();

    }
    user.setLoggedIn(true);
    int res = userServiceInterface.addUser(user);

    if (user.getId() == null) {
        logger.trace(Constants.DB_ERROR);
        return Response.status(Constants.DB_ERROR).build();
    }

    //Use the generated id to form the image name
    String name = user.getId() + String.valueOf(new Date().getTime());

    if (user.getImage() != null) {
        try {
            byte[] bytes = user.getImage();
            MagicMatch match = Magic.getMagicMatch(bytes);
            final String ext = "." + match.getExtension();

            File parentDir = new File(Constants.IMAGE_PATH + Constants.USER_PATH);
            if (!parentDir.isDirectory()) {
                parentDir.mkdirs();
            }
            BufferedOutputStream stream = new BufferedOutputStream(
                    new FileOutputStream(new File(Constants.IMAGE_PATH + Constants.USER_PATH + name)));
            stream.write(bytes);
            stream.close();
            user.setImageUrl(Constants.IMAGE_PRE_URL + Constants.USER_PATH + name + ext);
            userServiceInterface.updateUser(user);
        } catch (Exception e) {
            logger.error(e.getMessage());
            userServiceInterface.deleteUser(user); // delete the category if something goes wrong
            return Response.status(Constants.SERVER_ERROR).entity(Constants.IMAGE_UPLOAD_ERROR).build();

        }
    } else {
    }
    return Response.ok("{\"" + Constants.ID_PARAM + "\":" + user.getId() + "}", MediaType.APPLICATION_JSON)
            .build();

}

---

From source file:fr.enseirb.odroidx.videomanager.Uploader.java

public void doUpload(Uri myFile) {
    createNotification();/*  w  ww  . j a v  a  2s .  com*/
    File f = new File(myFile.getPath());
    SendName(f.getName().replace(' ', '-'));
    Log.e(getClass().getSimpleName(), "test: " + f.exists());
    if (f.exists()) {
        Socket s;
        try {
            Log.e(getClass().getSimpleName(), "test: " + server_ip);
            s = new Socket(InetAddress.getByName(server_ip), 5088);// Bug
            // using
            // variable
            // port
            OutputStream fluxsortie = s.getOutputStream();
            int nb_parts = (int) (f.length() / PART_SIZE);

            InputStream in = new BufferedInputStream(new FileInputStream(f));
            ByteArrayOutputStream byte_array = new ByteArrayOutputStream();
            BufferedOutputStream buffer = new BufferedOutputStream(byte_array);

            byte[] to_write = new byte[PART_SIZE];
            for (int i = 0; i < nb_parts; i++) {
                in.read(to_write, 0, PART_SIZE);
                buffer.write(to_write);
                buffer.flush();
                fluxsortie.write(byte_array.toByteArray());
                byte_array.reset();
                if ((i % 250) == 0) {
                    mBuilder.setProgress(nb_parts, i, false);
                    mNotifyManager.notify(NOTIFY_ID, mBuilder.getNotification());
                }
            }
            int remaining = (int) (f.length() - nb_parts * PART_SIZE);
            in.read(to_write, 0, remaining);
            buffer.write(to_write);
            buffer.flush();
            fluxsortie.write(byte_array.toByteArray());
            byte_array.reset();
            buffer.close();
            fluxsortie.close();
            in.close();
            s.close();
        } catch (ConnectException e) {
            if (STATUS != HTTP_SERVER)
                STATUS = CONNECTION_ERROR;
            e.printStackTrace();
        } catch (UnknownHostException e) {
            if (STATUS != HTTP_SERVER)
                STATUS = UNKNOWN;
            Log.i(getClass().getSimpleName(), "Unknown host");
            e.printStackTrace();
        } catch (IOException e) {
            if (STATUS != HTTP_SERVER)
                STATUS = CONNECTION_ERROR;
            e.printStackTrace();
        }
    }
}

---

From source file:gobblin.tunnel.TalkPastServer.java

@Override
void handleClientSocket(Socket clientSocket) throws IOException {
    LOG.info("Writing to client");
    try {// w w w  .  j a  va  2s . c  o m
        final BufferedOutputStream serverOut = new BufferedOutputStream(clientSocket.getOutputStream());
        EasyThread clientWriterThread = new EasyThread() {
            @Override
            void runQuietly() throws Exception {
                long t = System.currentTimeMillis();
                try {
                    for (int i = 0; i < nMsgs; i++) {
                        serverOut.write(generateMsgFromServer(i).getBytes());
                        sleepQuietly(2);
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
                LOG.info("Server done writing in " + (System.currentTimeMillis() - t) + " ms");
            }
        }.startThread();
        _threads.add(clientWriterThread);

        BufferedReader serverIn = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
        String line = serverIn.readLine();
        while (line != null && !line.equals("Goodbye")) {
            String[] tokens = line.split(":", 2);
            String client = tokens[0];
            digestMsgsRecvdAtServer.get(client).update(line.getBytes());
            digestMsgsRecvdAtServer.get(client).update("\n".getBytes());
            line = serverIn.readLine();
        }
        LOG.info("Server done reading");
        try {
            clientWriterThread.join();
        } catch (InterruptedException e) {
        }
        serverOut.write("Goodbye\n".getBytes());
        serverOut.flush();
        clientSocket.close();
    } catch (IOException e) {
        e.printStackTrace();
        throw e;
    }
}

---

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