Example usage for org.apache.commons.io FileUtils writeByteArrayToFile

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils writeByteArrayToFile.

Prototype

public static void writeByteArrayToFile(File file, byte[] data) throws IOException

Source Link

Document

Writes a byte array to a file creating the file if it does not exist.

Usage

From source file:it.anyplace.sync.core.cache.FileBlockCache.java

@Override
public boolean pushData(final String code, final byte[] data) {
    try {//from w w w . ja v a2s.  c o  m
        writerThread.submit(new Runnable() {
            @Override
            public void run() {
                File file = new File(dir, code);
                if (!file.exists()) {
                    try {
                        FileUtils.writeByteArrayToFile(file, data);
                        logger.debug("cached block {} to file {}", code, file);
                        size += data.length;
                        runCleanup();
                    } catch (IOException ex) {
                        logger.warn("error writing block in cache", ex);
                        FileUtils.deleteQuietly(file);
                    }
                }
            }
        });
        return true;
    } catch (Exception ex) {
        logger.warn("error caching block", ex);
        return false;
    }
}

From source file:com.adaptris.hpcc.SprayToThor.java

private File saveFile(AdaptrisMessage msg, Object marker) throws ProduceException {
    File result = null;//ww  w. ja  v a 2  s . c om
    if (msg instanceof FileBackedMessage) {
        result = ((FileBackedMessage) msg).currentSource();
    } else {
        // If the message is not file-backed, write it to a temp file
        try {
            if (getTempDirectory() != null) {
                result = File.createTempFile("adp", ".dat", new File(getTempDirectory()));
            } else {
                result = File.createTempFile("adp", ".dat");
            }
            tracker.track(result, marker);
            FileUtils.writeByteArrayToFile(result, msg.getPayload());
        } catch (IOException e) {
            throw new ProduceException("Unable to write temporary file", e);
        }
    }
    return result;
}

From source file:gov.nih.nci.caarray.application.translation.geosoft.GeoSoftExporterBeanTest.java

private File writeTempFile(String name, String suffix) throws IOException {
    final File file = File.createTempFile(name, suffix);
    FileUtils.writeByteArrayToFile(file, TEST_DATA.getBytes());
    return file;// ww  w . j a va 2s .  c  o  m
}

From source file:com.disney.opa.fhb.util.FacilityUtil.java

/**
 * This method is to save the SQ document file to disk
 * /*  ww  w.  j  av  a2  s.c  o  m*/
 * @param document
 * @throws Exception
 */
public void saveSQDocumentOnServer(Document document, int productId) throws Exception {
    String fileNameOnServer = getSQDocumentFileNameOnServer(document, productId);
    String serverPath = getSQDocumentServerPath(fileNameOnServer);
    FileUtils.writeByteArrayToFile(new File(serverPath), document.getFile());
    document.setFileNameOnServer(fileNameOnServer);
    document.setServerPath(serverPath);
}

From source file:net.monofraps.gradlebukkit.tasks.DownloadCraftBukkit.java

private void downloadArtifact(final String url, final String referenceMd5)
        throws IOException, LifecycleExecutionException {
    getLogger().lifecycle("Going to download CraftBukkit from " + url);

    final HttpGet httpGet = new HttpGet(url);
    final HttpClient httpClient = HttpClientBuilder.create().build();
    final HttpResponse httpResponse = httpClient.execute(httpGet);

    if (!bukkitServerJar.exists()) {
        if (!bukkitServerJar.createNewFile())
            throw new LifecycleExecutionException("Failed to create bukkit server jar " + bukkitServerJar);
    }//from ww  w. ja  v  a  2  s. co  m

    final HttpEntity httpEntity = httpResponse.getEntity();
    getLogger().lifecycle("Writing " + httpEntity.getContentLength() + " bytes to bukkit.jar");

    final byte[] data = EntityUtils.toByteArray(httpEntity);
    FileUtils.writeByteArrayToFile(bukkitServerJar, data);

    final String localMd5 = DigestUtils.md5Hex(new FileInputStream(bukkitServerJar));
    if (!localMd5.equals(referenceMd5)) {
        throw new LifecycleExecutionException("bukkit.jar MD5 sum mismatch. - Download failed.");
    }
}

From source file:contact.Contact.java

/**
 * Create contact from WebDAV.//from   w  w  w . ja  va2  s .c o  m
 */
public Contact(String strVCardData, String strFileOnDavServer, String strWorkingDir) {
    this.statusContact = Status.READIN;

    this.vcard = Ezvcard.parse(strVCardData).first();
    this.strUid = this.vcard.getUid().getValue();
    this.strFileOnDavServer = strFileOnDavServer;
    this.strEntryID = null;

    this.getContactAsString();

    if (this.vcard.getPhotos().size() > 0) {
        Photo photo = this.vcard.getPhotos().get(0);
        byte[] photoData = photo.getData();
        // data can be null
        if (photoData != null) {
            this.strPathToContactPicture = strWorkingDir + Math.random() + ".jpg";
            File tmpFile = new File(strPathToContactPicture);
            try {
                FileUtils.writeByteArrayToFile(tmpFile, photoData);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    this.dateLastModificationTme = this.vcard.getRevision().getValue();
}

From source file:controler.util.FileUtil.java

public static void CreateFileFromAnArrayOfBytes(byte[] bFile) throws IOException {
    File file = new File("E:\\testing.pdf");
    FileUtils.writeByteArrayToFile(file, bFile);//au cas ou kan deja wahd lfichier blmeme nom+type katecrasiih

}

From source file:net.nicholaswilliams.java.licensing.encryption.TestFilePublicKeyDataProvider.java

@Test
public void testGetEncryptedPublicKeyData04() throws IOException {
    final String fileName = "testGetEncryptedPublicKeyData04.key";
    File file = new File(fileName);

    if (file.exists())
        FileUtils.forceDelete(file);//from   ww w  .  j a v  a 2  s. com

    byte[] data = new byte[] { 0x51, 0x12, 0x23 };

    FileUtils.writeByteArrayToFile(file, data);

    try {
        FilePublicKeyDataProvider provider = new FilePublicKeyDataProvider(file);

        byte[] returnedData = provider.getEncryptedPublicKeyData();

        assertNotNull("The data should not be null.", returnedData);
        assertArrayEquals("The data is not correct.", data, returnedData);
    } finally {
        FileUtils.forceDelete(file);
    }
}

From source file:net.nicholaswilliams.java.licensing.encryption.TestFilePrivateKeyDataProvider.java

@Test
public void testGetEncryptedPrivateKeyData04() throws IOException {
    final String fileName = "testGetEncryptedPrivateKeyData04.key";
    File file = new File(fileName);

    if (file.exists())
        FileUtils.forceDelete(file);/* w  ww  .  j av a2s.com*/

    byte[] data = new byte[] { 0x51, 0x12, 0x23 };

    FileUtils.writeByteArrayToFile(file, data);

    try {
        FilePrivateKeyDataProvider provider = new FilePrivateKeyDataProvider(file);

        byte[] returnedData = provider.getEncryptedPrivateKeyData();

        assertNotNull("The data should not be null.", returnedData);
        assertArrayEquals("The data is not correct.", data, returnedData);
    } finally {
        FileUtils.forceDelete(file);
    }
}

From source file:com.adaptris.core.lms.StreamWrapperCase.java

private File writeFile(File f) throws IOException {
    FileUtils.writeByteArrayToFile(f, BYTES_TEXT);
    return f;
}