Example usage for org.apache.commons.fileupload FileItem getInputStream

Introduction

In this page you can find the example usage for org.apache.commons.fileupload FileItem getInputStream.

Prototype

InputStream getInputStream() throws IOException;

Source Link

Document

Returns an java.io.InputStream InputStream that can be used to retrieve the contents of the file.

Usage

From source file:dk.kontentsu.api.exposure.ItemExposure.java

private static InputStream getInputStream(final FileItem m) {
    try {/*from w  ww  .  j a v  a  2  s  .  c  om*/
        return m.getInputStream();
    } catch (IOException ex) {
        throw new ApiErrorException(
                "Error processing multipart data - unable to get input stream for reference " + m.getName(),
                ex);
    }
}

---

From source file:gov.nih.nci.caintegrator.application.lists.UserListGenerator.java

public static List<String> generateList(FileItem formFile) throws IOException {

    List<String> tempList = new ArrayList<String>();

    if ((formFile != null) && (formFile.getName().endsWith(".txt") || formFile.getName().endsWith(".TXT"))) {

        try {/*from   w  w  w .  jav a  2 s  .c o m*/
            InputStream stream = formFile.getInputStream();
            String inputLine = null;
            BufferedReader inFile = new BufferedReader(new InputStreamReader(stream));

            do {
                inputLine = inFile.readLine();

                if (inputLine != null) {
                    if (isAscii(inputLine)) { // make sure all data is ASCII                                                        
                        tempList.add(inputLine);
                    }
                } else {
                    System.out.println("null line");
                    while (tempList.contains("")) {
                        tempList.remove("");
                    }
                    inFile.close();
                    break;
                }

            } while (true);
        } catch (EOFException eof) {
            logger.error("Errors when reading empty lines in file:" + eof.getMessage());
        } catch (IOException ex) {
            logger.error("Errors when uploading file:" + ex.getMessage());
        }

    }

    return tempList;

}

---

From source file:Emporium.Controle.ContrDestinatarioImporta.java

public static String importaPedido(FileItem item, int idCliente, int idDepartamento, String nomeBD) {

    try {/*from w  w w  .j a va2 s. com*/
        //CONTADOR DE LINHA
        int qtdLinha = 1;
        ArrayList<ArquivoImportacao> listaAi = new ArrayList<ArquivoImportacao>();
        BufferedReader le = new BufferedReader(new InputStreamReader(item.getInputStream(), "ISO-8859-1"));
        // LE UMA LINHA DO ARQUIVO PARA PULAR O CABEALHO
        le.readLine();
        while (le.ready()) {
            //LE UMA LINHA DO ARQUIVO E DIVIDE A LINHA POR PONTO E VIRGULA
            String[] aux = le.readLine().replace(";", " ; ").split(";");
            //System.out.println("aaa "+aux[0]);
            //ADICIONA CONTADOR DE LINHA
            qtdLinha++;
            //VERIFICA QUANTIDADE MAXIMA DE LINHAS PERMITIDAS
            if (aux != null && aux.length >= 10) {

                ArquivoImportacao ai = new ArquivoImportacao();
                ai.setIdCliente(idCliente);
                ai.setIdDepartamento(idDepartamento);
                ai.setNrLinha(qtdLinha + "");
                ai.setNome(aux[0].trim());
                ai.setEmpresa(aux[1].trim());
                ai.setCpf(aux[2].trim());
                ai.setCep(aux[3].trim());
                ai.setEndereco(aux[4].trim());
                ai.setNumero(aux[5].trim());
                ai.setComplemento(aux[6].trim());
                ai.setBairro(aux[7].trim());
                ai.setCidade(aux[8].trim());
                ai.setUf(aux[9].trim());
                ai.setCelular("");
                if (aux.length >= 12 && aux[11] != null) {
                    ai.setCelular(aux[10].trim() + aux[11].trim());
                }
                ai.setEmail("");
                if (aux.length >= 13 && aux[12] != null) {
                    ai.setEmail(aux[12].trim());
                }
                ai.setObs("");//campo usado para tags (Entidade reaproveitada)
                if (aux.length >= 14 && aux[13] != null) {
                    ai.setObs(aux[13].trim());
                }

                listaAi.add(ai);

            }
        }
        le.close();

        if (listaAi.size() > 0) {
            //valida os dados do arquivo para efetuar a importacao
            listaAi = validaCepArquivo(listaAi);
            if (!falha.equals("")) {
                //retorna mensagem de falha
                return falha;
            } else {
                //MONTA SQL
                insereDestinatarios(listaAi, nomeBD);
                return "Destinatarios Importados Com Sucesso!";
            }
        } else {
            return "Nenhum pedido no arquivo para importar!";
        }

    } catch (IOException e) {
        return "No foi possivel ler o arquivo: " + e;
    } catch (Exception e) {
        return "Falha na importacao dos pedidos: " + e;
    }

}

---

From source file:br.edu.ifpb.sislivros.model.RequisicaoDeImg.java

public static void inserirImagem(FileItem item, String realPath, String nomeDaImagem) throws IOException {

    //Pegar o diretorio /imagensPerfil dentro do diretorio atual
    String diretorio = realPath + "/";

    //Criar diretorio caso no exista;
    File f = new File(diretorio);

    if (!f.exists()) {
        f.mkdir();//from w w  w . java2  s  .  co  m
    }

    //Mandar o arquivo para o diretorio informado
    f = new File(diretorio + nomeDaImagem + ".jpg");

    try {
        FileOutputStream output = new FileOutputStream(f);
        InputStream is = item.getInputStream();

        byte[] buffer = new byte[2048];

        int nLidos;

        while ((nLidos = is.read(buffer)) >= 0) {
            output.write(buffer, 0, nLidos);
        }

        output.flush();
    } finally {

    }

}

---

From source file:eml.studio.server.util.HDFSIO.java

/**
 * Upload file to HDFS//  ww w.  jav a 2  s.  c  om
 * @param uri target file path
 * @param item file to upload
 * @param name name of the new file
 * @throws IOException
 */
public static void uploadfile(String uri, FileItem item, String name) throws IOException {
    System.out.println("[dstPath]" + Constants.NAME_NODE + "/" + uri + name);
    FSDataOutputStream out = fs.create(new Path(Constants.NAME_NODE + uri + name));
    IOUtils.copyBytes(item.getInputStream(), out, 4096, true);
}

---

From source file:com.xpn.xwiki.web.Utils.java

/**
 * Get the content of an uploaded file, corresponding to the specified form field.
 * /*www  .j a  v a 2  s .c  om*/
 * @param filelist the list of uploaded files, computed by the FileUpload plugin
 * @param name the name of the form field
 * @return the content of the file, if the specified field name does correspond to an uploaded file, or {@code null}
 *         otherwise
 * @throws XWikiException if the file cannot be read due to an underlying I/O exception
 */
public static byte[] getContent(List<FileItem> filelist, String name) throws XWikiException {
    for (FileItem item : filelist) {
        if (name.equals(item.getFieldName())) {
            byte[] data = new byte[(int) item.getSize()];
            InputStream fileis = null;
            try {
                fileis = item.getInputStream();
                fileis.read(data);
            } catch (IOException e) {
                throw new XWikiException(XWikiException.MODULE_XWIKI_APP,
                        XWikiException.ERROR_XWIKI_APP_UPLOAD_FILE_EXCEPTION,
                        "Exception while reading uploaded parsed file", e);
            } finally {
                IOUtils.closeQuietly(fileis);
            }

            return data;
        }
    }

    return null;
}

---

From source file:com.silverpeas.gallery.MediaHelper.java

/**
 * Saves uploaded sound file on file system
 * @param fileHandler/*from   w w  w  .j  a v  a 2s .c o  m*/
 * @param sound the current sound media
 * @param fileItem the current uploaded sound
 * @throws Exception
 */
public static void processSound(final FileHandler fileHandler, Sound sound, final FileItem fileItem)
        throws Exception {
    if (fileItem != null) {
        String name = fileItem.getName();
        if (name != null) {
            try {
                sound.setFileName(FileUtil.getFilename(name));
                final HandledFile handledSoundFile = getHandledFile(fileHandler, sound);
                handledSoundFile.copyInputStreamToFile(fileItem.getInputStream());
                setInternalMetadata(handledSoundFile, sound, MediaMimeType.SOUNDS);
            } finally {
                fileItem.delete();
            }
        }
    }
}

---

From source file:com.silverpeas.gallery.MediaHelper.java

/**
 * Saves uploaded video file on file system
 * @param fileHandler//from  ww w . j  av  a 2  s  .  co m
 * @param video the current video media
 * @param fileItem the current uploaded video
 * @throws Exception
 */
public static void processVideo(final FileHandler fileHandler, Video video, final FileItem fileItem)
        throws Exception {
    if (fileItem != null) {
        String name = fileItem.getName();
        if (name != null) {
            try {
                video.setFileName(FileUtil.getFilename(name));
                final HandledFile handledVideoFile = getHandledFile(fileHandler, video);
                handledVideoFile.copyInputStreamToFile(fileItem.getInputStream());
                setInternalMetadata(handledVideoFile, video, MediaMimeType.VIDEOS);
                generateVideoThumbnails(handledVideoFile.getFile());
            } finally {
                fileItem.delete();
            }
        }
    }
}

---

From source file:com.silverpeas.gallery.MediaHelper.java

/**
 * Saves uploaded photo file on file system with associated thumbnails and watermarks.
 * @param fileHandler//from   ww w .j a v  a  2s .  c  o  m
 * @param photo
 * @param image
 * @param watermark
 * @param watermarkHD
 * @param watermarkOther
 * @throws Exception
 */
public static void processPhoto(final FileHandler fileHandler, final Photo photo, final FileItem image,
        final boolean watermark, final String watermarkHD, final String watermarkOther) throws Exception {
    if (image != null) {
        String name = image.getName();
        if (name != null) {
            try {
                photo.setFileName(FileUtil.getFilename(name));
                final HandledFile handledImageFile = getHandledFile(fileHandler, photo);
                handledImageFile.copyInputStreamToFile(image.getInputStream());
                if (setInternalMetadata(handledImageFile, photo, MediaMimeType.PHOTOS)) {
                    createPhoto(handledImageFile, photo, watermark, watermarkHD, watermarkOther);
                }
            } finally {
                image.delete();
            }
        }
    }
}

---

From source file:com.founder.fix.fixflow.explorer.util.FileHandle.java

public static String updload(HttpServletRequest request, HttpServletResponse response, String autoPath,
        String showFileName) throws Exception {
    String message = "";

    // ?? /* w  w  w  .  j  a  va 2  s . c  o m*/
    File uploadPath = new File(autoPath);
    if (!uploadPath.exists()) {
        uploadPath.mkdir();
    }
    for (int i = 0; i < fi.size(); i++) {
        FileItem fileItem = fi.get(i);
        if (!fileItem.isFormField()) {
            //String fieldName = fileItem.getFieldName(); // ????file  inputname
            String fileName = fileItem.getName(); // file input??
            //String contentType = fileItem.getContentType(); // 
            //long size = fileItem.getSize(); // 

            String filePath = autoPath + File.separator + showFileName;
            // org.apache.commons.fileupload.FileItem ??write?
            // fileItem.write(new File(filePath));
            // ???? ? ?
            OutputStream outputStream = new FileOutputStream(new File(filePath));// ???
            InputStream inputStream = fileItem.getInputStream();
            int length = 0;

            byte[] buf = new byte[1024];
            while ((length = inputStream.read(buf)) != -1) { // ?????
                outputStream.write(buf, 0, length);
            }
            inputStream.close();
            outputStream.close();
            message = "(" + fileName + ")?,??:" + filePath;
        }
    }
    return message;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »