Example usage for org.apache.commons.io IOUtils toByteArray

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toByteArray.

Prototype

public static byte[] toByteArray(String input) throws IOException

Source Link

Document

Get the contents of a String as a byte[] using the default character encoding of the platform.

Usage

From source file:com.shuzhilian.icu.license.LicenseGenerator.java

private void startUp(File key, char[] passwd) {
    LicenseCreatorProperties.setPrivateKeyDataProvider(() -> {
        try {//from  w  w  w  .  ja va 2s.  co m
            return IOUtils.toByteArray(new FileInputStream(key));
        } catch (IOException e) {
            throw new KeyNotFoundException("Key file was not found.", e);
        }
    });

    LicenseCreatorProperties.setPrivateKeyPasswordProvider(() -> passwd);
}

From source file:com.eatnumber1.util.compression.AbstractCompressionProvider.java

@NotNull
@Override// ww w . j a v  a2s.c  o m
public byte[] decompress(@NotNull byte[] data) throws CompressionException {
    InputStream decompressedData = decompress(new ByteArrayInputStream(data));
    try {
        return IOUtils.toByteArray(decompressedData);
    } catch (IOException e) {
        throw new CompressionException(e);
    }
}

From source file:com.github.dynamo.torrent.parser.TorrentProcessor.java

/**
 * Given a File (supposed to be a torrent), parse it and represent it as a Map
 * @param file File//from  www .ja v  a 2 s  .com
 * @return Map
 */
private static Map parseTorrent(InputStream input) {
    byte[] data;
    try {
        data = IOUtils.toByteArray(input);
    } catch (IOException e) {
        ErrorManager.getInstance().reportThrowable(e);
        return null;
    }

    Map torrent = null;

    try {
        torrent = BDecoder.decode(data);
    } catch (IOException e) {
        ErrorManager.getInstance().reportThrowable(e);
    }
    return torrent;
}

From source file:com.spotify.echoprintserver.InvertedIndexBlockMakerTest.java

@Test
public void testInvertedIndexCreation() throws IOException, IndexCreationException {

    List<Integer[]> codes = new TestUtils().test100EchoprintCodes();
    byte[] invertedIndex = InvertedIndexBlockMaker.fromCodeSequences(codes);

    InputStream referenceInvertedIndexStream = this.getClass().getResourceAsStream("/inverted_index.bin");
    byte[] referenceInvertedIndex = IOUtils.toByteArray(referenceInvertedIndexStream);

    Assert.assertArrayEquals(referenceInvertedIndex, invertedIndex);

}

From source file:net.ion.radon.cload.stores.FileResourceStore.java

public byte[] read(final String pResourceName) {
    InputStream is = null;//from www  .  j ava2  s.c om
    try {
        is = new FileInputStream(getFile(pResourceName));
        final byte[] data = IOUtils.toByteArray(is);
        return data;
    } catch (Exception e) {
        return null;
    } finally {
        IOUtils.closeQuietly(is);
    }
}

From source file:com.talis.storage.memory.MemoryStore.java

@Override
public synchronized StoredItem read(URI tmbURI) throws IOException, ItemNotFoundException {
    StoredItem stored = storage.get(tmbURI);
    if (null == stored) {
        throw new ItemNotFoundException(tmbURI);
    } else {//ww w . ja v a  2  s . c  o  m
        byte[] entity = IOUtils.toByteArray(stored.getEntity());
        StoredItem toStore = copyItem(entity, stored);
        StoredItem toReturn = copyItem(entity, stored);
        storage.put(tmbURI, toStore);
        return toReturn;
    }
}

From source file:com.sap.hana.cloud.samples.jenkins.common.StoredOrDefaultConfigurationProviderTest.java

@Test
public void testEmptyRepositoryProvidesDefaultConfiguration() throws IOException {
    final Storage storage = setupMockStorage(null);
    final InputStream configuration = new StoredOrDefaultConfigurationProvider(storage)
            .getConfigurationStream();//from www  .j  a  v a2 s.com
    final InputStream expectedStream = getClass().getResourceAsStream("cloud-jenkins-defaults-assembly.zip");

    assertArrayEquals(IOUtils.toByteArray(expectedStream), IOUtils.toByteArray(configuration));
}

From source file:framework.JarResourceStore.java

public synchronized byte[] read(String pResourceName) {
    JarFile jar = null;/*from  w  w w .ja  v a  2 s . c  om*/
    try {
        jar = new JarFile(URLDecoder.decode(filename, "utf-8"));
        JarEntry jarEntry = jar.getJarEntry(pResourceName);
        if (jarEntry != null) {

            InputStream inputStream = jar.getInputStream(jarEntry);
            try {
                return IOUtils.toByteArray(inputStream);
            } finally {
                inputStream.close();
            }
        }
    } catch (IOException e) {
        Loggers.RELOADER.error(e.getMessage(), e);
    } finally {
        if (jar != null) {
            try {
                jar.close();
            } catch (IOException e2) {
                Loggers.RELOADER.error(e2.getMessage(), e2);
            }
        }
    }
    return null;
}

From source file:edu.byui.fb.BytesToImage.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//  w w  w  .j  a  v  a 2 s .com
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    // Set as an image
    response.setContentType("image/jpeg");

    // Get the id of the image
    String idstr = request.getParameter("id");
    int id = Integer.parseInt(idstr);

    // Get the image given its id
    DataBaseHandler dbh = DataBaseHandler.getInstance();
    Image image = dbh.getImage(id);

    // Get the InputStream of the image and convert to bytes
    byte[] ba = IOUtils.toByteArray(image.getBytes());

    // Write bytes to screen
    response.getOutputStream().write(ba);
}

From source file:hu.jozsef.vesza.so.servlets.EventImageService.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    Long eventId = new Long(request.getParameter("identifier"));
    Event fetchedEvent = objectify.load().type(Event.class).id(eventId).now();

    String imageUrl = "/WEB-INF/" + fetchedEvent.getShortTitle() + ".png";
    String imageRealPath = this.getServletContext().getRealPath(imageUrl);
    InputStream imgStream = new FileInputStream(new File(imageRealPath));

    Blob image = new Blob(IOUtils.toByteArray(imgStream));
    if (image != null) {
        response.setContentType("image/jpeg");
        response.getOutputStream().write(image.getBytes());
    } else {//from  w w  w  .  j  a v a 2  s .c o m
        response.getWriter().write("no image");
    }
}