Example usage for java.io FileOutputStream 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.meltmedia.cadmium.core.FileSystemManager.java

public static void copyAllContent(final String source, final String target, final boolean ignoreHidden)
        throws Exception {
    File sourceFile = new File(source);
    File targetFile = new File(target);
    if (!targetFile.exists()) {
        targetFile.mkdirs();/*from w  ww  .  j  ava  2s.  co m*/
    }
    if (sourceFile.exists() && sourceFile.canRead() && sourceFile.isDirectory() && targetFile.exists()
            && targetFile.canWrite() && targetFile.isDirectory()) {
        List<File> copyList = new ArrayList<File>();
        FilenameFilter filter = new FilenameFilter() {

            @Override
            public boolean accept(File file, String name) {
                return !ignoreHidden || !name.startsWith(".");
            }

        };
        File files[] = sourceFile.listFiles(filter);
        if (files.length > 0) {
            copyList.addAll(Arrays.asList(files));
        }
        for (int index = 0; index < copyList.size(); index++) {
            File aFile = copyList.get(index);
            String relativePath = aFile.getAbsoluteFile().getAbsolutePath()
                    .replaceFirst(sourceFile.getAbsoluteFile().getAbsolutePath(), "");
            if (aFile.isDirectory()) {
                File newDir = new File(target, relativePath);
                if (newDir.mkdir()) {
                    newDir.setExecutable(aFile.canExecute(), false);
                    newDir.setReadable(aFile.canRead(), false);
                    newDir.setWritable(aFile.canWrite(), false);
                    newDir.setLastModified(aFile.lastModified());
                    files = aFile.listFiles(filter);
                    if (files.length > 0) {
                        copyList.addAll(index + 1, Arrays.asList(files));
                    }
                } else {
                    log.warn("Failed to create new subdirectory \"{}\" in the target path \"{}\".",
                            relativePath, target);
                }
            } else {
                File newFile = new File(target, relativePath);
                if (newFile.createNewFile()) {
                    FileInputStream inStream = null;
                    FileOutputStream outStream = null;
                    try {
                        inStream = new FileInputStream(aFile);
                        outStream = new FileOutputStream(newFile);
                        streamCopy(inStream, outStream);
                    } finally {
                        if (inStream != null) {
                            try {
                                inStream.close();
                            } catch (Exception e) {
                            }
                        }
                        if (outStream != null) {
                            try {
                                outStream.flush();
                            } catch (Exception e) {
                            }
                            try {
                                outStream.close();
                            } catch (Exception e) {
                            }
                        }
                    }
                    newFile.setExecutable(aFile.canExecute(), false);
                    newFile.setReadable(aFile.canRead(), false);
                    newFile.setWritable(aFile.canWrite(), false);
                    newFile.setLastModified(aFile.lastModified());
                }
            }
        }
    }
}

From source file:com.lohika.alp.reporter.fe.logs.LogStorageFS.java

@Override
public void saveLog(long testMethodId, String name, InputStream is) throws IOException {

    File testMethodDir = getTestMethodDir(testMethodId);

    if (!testMethodDir.exists())
        testMethodDir.mkdirs();/*from www  .j a v  a2 s  .co  m*/

    File logfile = new File(testMethodDir, name);
    FileOutputStream os = new FileOutputStream(logfile);

    int c;
    while ((c = is.read()) != -1)
        os.write(c);

    os.flush();
    os.close();
}

From source file:be.ehb.restservermetdatabase.webservice.GameController.java

public String setImg(String img, String name) {
    try {//from   ww w  .  j  a  va  2 s . co m
        byte[] btDataFile = new sun.misc.BASE64Decoder().decodeBuffer(img.split(",")[1]);
        File of = new File("game_" + name + ".png");
        FileOutputStream osf = new FileOutputStream(of);
        osf.write(btDataFile);
        osf.flush();
        osf.close();
        return of.getPath();
    } catch (IOException ex) {
        Logger.getLogger(GameController.class.getName()).log(Level.SEVERE, null, ex);
    }
    return null;
}

From source file:com.baidu.rigel.biplatform.tesseract.util.FileUtils.java

/**
 * ???//www  .  j  ava 2s . c om
 * 
 * @param oldFile
 *            
 * @param newFile
 *            
 * @return
 * @throws IOException
 */
public static boolean copyFile(File oldFile, File newFile) {
    FileInputStream fileInputStream = null;
    FileOutputStream fileOutputStream = null;
    try {
        fileInputStream = new FileInputStream(oldFile);
        fileOutputStream = new FileOutputStream(newFile);
        byte[] buf = new byte[1024];
        int len = 0;
        // ??
        while ((len = fileInputStream.read(buf)) != -1) {
            fileOutputStream.write(buf, 0, len);
            fileOutputStream.flush();
        }
        return true;
    } catch (IOException e) {
        LOGGER.error(e.getMessage(), e);
        return false;
    } finally {
        try {
            if (fileInputStream != null) {
                fileInputStream.close();
            }
            if (fileOutputStream != null) {
                fileOutputStream.close();
            }
        } catch (IOException e) {
            LOGGER.error(e.getMessage(), e);
        }
    }
}

From source file:com.ikon.extractor.OOTextExtractor.java

/**
 * {@inheritDoc}/*www . j a  v a 2 s  .  c om*/
 */
public Reader extractText(InputStream stream, String type, String encoding) throws IOException {
    String ret = "";
    File fIn = File.createTempFile("okm", ".doc");
    File fOut = File.createTempFile("okm", ".txt");

    try {
        FileOutputStream fos = new FileOutputStream(fIn);
        IOUtils.copy(stream, fos);
        fos.flush();
        fos.close();

        // Convert to text
        DocConverter.getInstance().convert(fIn, type, fOut);
        ret = FileUtils.readFileToString(fOut);
        log.debug("TEXT: " + ret);
        return new StringReader(ret);
    } catch (ConversionException e) {
        log.warn("Failed to extract text", e);
        return new StringReader("");
    } finally {
        stream.close();
        fIn.delete();
        fOut.delete();
    }
}

From source file:be.ehb.restservermetdatabase.webservice.AchievementController.java

public String setImg(String img, String name) {
    try {/*from w  ww.  j  a  va2  s .com*/
        byte[] btDataFile = new sun.misc.BASE64Decoder().decodeBuffer(img.split(",")[1]);
        File of = new File("achievement_" + name + ".png");
        FileOutputStream osf = new FileOutputStream(of);
        osf.write(btDataFile);
        osf.flush();
        osf.close();
        return of.getPath();
    } catch (IOException ex) {
        Logger.getLogger(GameController.class.getName()).log(Level.SEVERE, null, ex);
    }
    return null;
}

From source file:be.ehb.restservermetdatabase.webservice.AvatarController.java

public String setImg(String img, String name) {
    try {/*from  w  w  w  .  j  av  a  2s  . c  o m*/
        byte[] btDataFile = new sun.misc.BASE64Decoder().decodeBuffer(img.split(",")[1]);
        File of = new File("avatar_" + name + ".png");
        FileOutputStream osf = new FileOutputStream(of);
        osf.write(btDataFile);
        osf.flush();
        osf.close();
        return of.getPath();
    } catch (IOException ex) {
        Logger.getLogger(GameController.class.getName()).log(Level.SEVERE, null, ex);
    }
    return null;
}

From source file:gate.CorpusExporter.java

/**
 * Equivalent to {@link #export(Corpus,OutputStream,FeatureMap)} using a
 * FileOutputStream instance constructed from the File param.
 */// w  ww . j a v  a  2s  .c om
public void export(Corpus corpus, File file, FeatureMap options) throws IOException {
    FileOutputStream out = null;
    try {
        out = new FileOutputStream(file);
        export(corpus, new FileOutputStream(file), options);
        out.flush();
    } finally {
        IOUtils.closeQuietly(out);
    }
}

From source file:com.alibaba.intl.goldroom.util.ImageUtilImpl.java

public String save(String isbn, String suffix, byte[] body) {
    String dirPath = uploadPath + isbnTopath(isbn);
    File dir = new File(dirPath);
    if (!dir.exists())
        dir.mkdirs();/*from  w w w.j  a va  2  s.c o  m*/
    StringBuilder imgPath = new StringBuilder(dirPath);
    imgPath.append(isbn).append(suffix);
    File imageFile = new File(imgPath.toString());
    FileOutputStream fos = null;
    try {
        fos = new FileOutputStream(imageFile);
        fos.write(body);
        fos.flush();
    } catch (IOException e) {
        return null;
    } finally {
        try {
            if (fos != null)
                fos.close();
        } catch (IOException e) {
        }
    }

    return isbnToHttpPath(isbn, suffix);
}

From source file:net.sourceforge.floggy.persistence.pool.DirectoryOutputPool.java

private void write(InputStream in, File file) throws IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    IOUtils.copy(in, baos);/*from  ww w  . j  ava 2  s .  c  o  m*/
    baos.flush();

    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    FileOutputStream out = new FileOutputStream(file);
    IOUtils.copy(bais, out);
    out.flush();
    out.close();
    in.close();
}