Example usage for java.io FileOutputStream flush

List of usage examples for java.io FileOutputStream flush

  1. HOME
  2. Java
  3. java
  4. java.io.*
  5. FileOutputStream
  6. flush

Introduction

In this page you can find the example usage for java.io FileOutputStream flush.

Prototype

public void flush() throws IOException

Source Link

Document

Flushes this output stream and forces any buffered output bytes to be written out.

Usage

From source file:com.bean.ImagenLogica.java

public String guardarImagen() {

    File archivo = null;//from  w  ww .  ja v a  2 s  .c  om
    InputStream in = null;
    String codUsuario = "";
    String extension = "";
    int i = 0;

    extension = "." + FilenameUtils.getExtension(this.getObjImagen().getImagen().getFileName());
    codUsuario = String.valueOf(new SessionLogica().obtenerUsuarioSession().getCodUsuario());

    try {
        in = this.getObjImagen().getImagen().getInputstream();
        byte[] data = new byte[in.available()];
        in.read(data);
        archivo = new File(this.rutaImgPerfil + codUsuario + extension);
        FileOutputStream out = new FileOutputStream(archivo);

        out.write(data);
        System.out.println("Ruta de Path Absolute");
        System.out.println(archivo.getAbsolutePath());

        in.close();
        out.flush();
        out.close();

        Usuario obj = new SessionLogica().obtenerUsuarioSession();
        obj.getObjPerfil().setImagenPer(codUsuario + extension);
        new SessionLogica().setUsuarioSession(obj);

        new PerfilLogica().actualizarImagenPerfil(obj);

    } catch (IOException ex) {
        System.out.println(ex.getMessage());
        return "none.jpg";
    }
    return codUsuario + extension;
}

From source file:gr.forth.ics.isl.webservice.XPathsWebservice.java

/**
 * Write the file/*from   www  .j  av  a 2 s .c  o  m*/
 *
 * @param content
 * @param filePath
 * @throws IOException
 */
private void writeFile(byte[] content, String filePath) throws IOException {

    File file = new File(filePath);

    if (!file.exists()) {
        file.createNewFile();
    }

    FileOutputStream fop = new FileOutputStream(file);

    fop.write(content);
    fop.flush();
    fop.close();

}

From source file:com.clough.android.adbv.manager.ADBManager.java

/**
 * Copying the file by the given file name from the source directory 
 * to application's directory//  ww  w .  ja  v a2  s.c o  m
 * @param sourceFilePath Source file path depending on the OS
 * @param fileName Name of the file in the sourceFilePath to be copied
 * @return Absolute file path to the copied file
 * @throws IOException
 * @throws ADBManagerException 
 */
private String copyAssets(String sourceFilePath, String fileName) throws IOException, ADBManagerException {
    File out = new File(APPLICATION_FILE, fileName);
    if (!out.exists()) {
        InputStream fis = Launcher.class.getResourceAsStream(sourceFilePath + fileName);
        if (fis != null) {
            FileOutputStream fos = new FileOutputStream(out);
            int read;
            while ((read = fis.read()) != -1) {
                fos.write(read);
            }
            fos.flush();
            fis.close();
            fos.close();
        }
    }
    if (!out.setExecutable(true)) {
        throw new ADBManagerException("Copied ADB file couldn't make executable");
    }
    return out.getAbsolutePath();

}

From source file:com.mvdb.etl.actions.ActionUtils.java

public static void zipFullDirectory(String sourceDir, String targetZipFile) {
    FileOutputStream fos = null;
    BufferedOutputStream bos = null;
    ZipOutputStream zos = null;//from   ww  w  .  j  ava  2 s.c o  m

    try {
        fos = new FileOutputStream(targetZipFile);
        bos = new BufferedOutputStream(fos);
        zos = new ZipOutputStream(bos);
        zipDir(sourceDir, new File(sourceDir), zos);

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (zos != null) {
            try {
                zos.flush();
                zos.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

        }
        if (bos != null) {
            try {
                bos.flush();
                bos.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

        }
        if (fos != null) {
            try {
                fos.flush();
                fos.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

        }
    }
}

From source file:com.bskyb.cg.environments.hash.PersistentHash.java

private synchronized void appendEntryToStore(Message message) throws IOException {

    String filename = message.getKey();

    File file = new File(dirname, filename);
    FileOutputStream fos = new FileOutputStream(file, true);
    BufferedOutputStream bos = new BufferedOutputStream(fos);
    ObjectOutputStream oos = new ObjectOutputStream(bos);

    oos.writeObject(message);// w  w  w . ja v  a2  s  .  co  m
    oos.flush();
    oos.close();
    fos.flush();
    fos.close();
}

From source file:com.tesshu.subsonic.client.sample4_music_andmovie.BinaryDownloadApplication.java

@Bean
protected CommandLineRunner run(RestTemplate restTemplate) throws Exception {
    return args -> {

        File tmpDirectory = new File(tmpPath);
        tmpDirectory.mkdir();//  w  w  w  .  j a  va2s .  c om

        Optional<SearchResult2> result2 = search2.getOf("e", null, null, null, null, 1, null, null);
        result2.ifPresent(result -> result.getSongs().forEach(song -> {

            download.download(song, (subject, inputStream) -> {

                File dir = new File(tmpPath + "/" + song.getPath().replaceAll("([^/]+?)?$", StringUtils.EMPTY));
                dir.mkdirs();
                File file = new File(tmpPath + "/" + song.getPath());
                try {
                    FileOutputStream fos = new FileOutputStream(file);
                    BufferedInputStream reader = new BufferedInputStream(inputStream);
                    byte buf[] = new byte[256];
                    int len;
                    while ((len = reader.read(buf)) != -1) {
                        fos.write(buf, 0, len);
                    }
                    fos.flush();
                    fos.close();
                    reader.close();
                    inputStream.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
                LOG.info(file.getAbsolutePath());
            }, callback);
        }));

        tmpDirectory.deleteOnExit();
    };

}

From source file:fr.simon.marquis.secretcodes.util.ExportContentProvider.java

private void saveImageFiles(ArrayList<SecretCode> secretCodes) {
    for (SecretCode secretCode : secretCodes) {
        try {/*  ww w . j  a v  a  2 s  . co  m*/
            if (secretCode.getDrawableResource() == 0) {
                continue;
            }
            Drawable drawable = getContext().getPackageManager().getDrawable(secretCode.getPackageManager(),
                    secretCode.getDrawableResource(), null);
            if (drawable == null) {
                continue;
            }
            int height = drawable.getIntrinsicHeight();
            int width = drawable.getIntrinsicWidth();
            Bitmap createBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
            if (createBitmap == null) {
                continue;
            }
            Canvas canvas = new Canvas(createBitmap);
            drawable.setBounds(0, 0, width, height);
            drawable.draw(canvas);

            FileOutputStream openFileOutput = getContext().openFileOutput(secretCode.getCode() + ".png",
                    Context.MODE_PRIVATE);
            createBitmap.compress(Bitmap.CompressFormat.PNG, 100, openFileOutput);
            openFileOutput.flush();
            openFileOutput.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

}

From source file:org.atomspace.pi2c.runtime.Server.java

/**
 * Unzip a InputStream to a File-Destination 
 * @param src// ww w .j a  v a2s .  c o  m
 * @param destination
 * @throws IOException
 */
private void unzip(InputStream src, File destination) throws IOException {
    FileOutputStream fos = new FileOutputStream(destination);

    int len = 0;
    byte[] buffer = new byte[16384];

    while ((len = src.read(buffer)) > 0) {
        fos.write(buffer, 0, len);
    }
    fos.flush();
    fos.close();
}

From source file:any.servable.VsetServable.java

@Override
public void process(Message cmd, BlockingQueue<Message> outQueue) {
    if (cmd == null) {
        loopqueue = outQueue;/*from   w  ww . j  av  a2  s. c o  m*/
    } else {

        String filename = cmd.getContent();

        currentfile = new File(res, filename);

        logger.debug(currentfile.getAbsolutePath());
        FileOutputStream fw;
        try {
            fw = new FileOutputStream(currentfile);

            fw.write(cmd.getData());
            fw.flush();
            fw.close();

        } catch (IOException e) {
            e.printStackTrace();
            final Writer result = new StringWriter();
            final PrintWriter printWriter = new PrintWriter(result);
            e.printStackTrace(printWriter);
            outQueue.add(new Message("vset", "_error", "text/plain", "YES", result.toString().getBytes()));
        }

        if (cmd.getFullContent().contains("show=YES")) {
            Display display = Display.getDefault();
            display.syncExec(new Runnable() {
                public void run() {
                    URL pageUrl = null;
                    try {
                        pageUrl = currentfile.toURI().toURL();
                        browser.setUrl(pageUrl.toString());
                        blockpage = false;
                    } catch (MalformedURLException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                    }
                }
            });
        }
    }
}

From source file:eu.europa.ec.markt.dss.signature.StreamDocument.java

private void createTemporaryFileOfStream(InputStream stream) {
    logger.debug("");
    byte[] bytes = new byte[MAX_SIZE_IN_MEMORY];

    FileOutputStream out = null;

    try {/*from w  ww . j a v a  2s  . c  o  m*/
        temporaryFile = File.createTempFile("digidoc4j", ".tmp");
        out = new FileOutputStream(temporaryFile);
        int result;
        while ((result = stream.read(bytes)) > 0) {
            out.write(bytes, 0, result);
        }
        out.flush();
    } catch (IOException e) {
        logger.error(e.getMessage());
        throw new DSSException(e);
    } finally {
        IOUtils.closeQuietly(out);
    }
}