Example usage for com.google.common.io ByteSource read

Introduction

In this page you can find the example usage for com.google.common.io ByteSource read.

Prototype

public byte[] read() throws IOException 

Source Link

Document

Reads the full contents of this byte source as a byte array.

Usage

From source file:at.ac.univie.isc.asio.io.Payload.java

/**
 * Copy the content from given {@code ByteSource} to an array.
 *
 * @param source source of binary data/*from w  w  w  .  j a  v  a  2s  . c om*/
 * @return byte array containing the contents of the {@code source}
 * @throw UncheckedIOException if reading the source fails
 */
public static byte[] asArray(final ByteSource source) {
    try {
        return source.read();
    } catch (IOException e) {
        throw new Unchecked.UncheckedIOException(e);
    }
}

---

From source file:com.epam.reportportal.utils.files.ImageConverter.java

public static ByteSource convertIfImage(ByteSource content) {
    try {/*  w  ww. j  a  v a 2s. co  m*/
        byte[] data = content.read();
        if (isImage(data)) {
            return convert(data);
        } else {
            return ByteSource.wrap(data);
        }
    } catch (IOException e) {
        throw new InternalReportPortalClientException("Unable to read screenshot file. " + e);
    }
}

---

From source file:org.isisaddons.module.fakedata.dom.IsisBlobs.java

private static Blob asBlob(final String fileName) {
    final URL resource = Resources.getResource(IsisBlobs.class, "blobs/" + fileName);
    final ByteSource byteSource = Resources.asByteSource(resource);
    final byte[] bytes;
    try {/*from   w w  w. j av  a 2 s .  com*/
        bytes = byteSource.read();
        return new Blob(fileName, mimeTypeFor(fileName), bytes);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:net.derquinse.bocas.BocasExerciser.java

public static void check(ByteSource value, ByteSource data) throws IOException {
    assertEquals(data.read(), value.read());
}

---

From source file:com.opengamma.strata.collect.io.ArrayByteSource.java

/**
 * Creates an instance from another byte source.
 * /*w w  w  .j  a va 2  s. c o m*/
 * @param other  the other byte source
 * @return the byte source
 * @throws UncheckedIOException if an IO error occurs
 */
public static ArrayByteSource from(ByteSource other) {
    if (other instanceof ArrayByteSource) {
        return (ArrayByteSource) other;
    }
    return new ArrayByteSource(Unchecked.wrap(() -> other.read()));
}

---

From source file:net.derquinse.bocas.jdbc.JDBCBocasDialect.java

/** Puts a value in a prepared statement parameter. */
void setValue(PreparedStatement ps, int index, ByteSource value) throws SQLException {
    try {/*from w  ww  .ja va 2s  . c  o m*/
        ps.setBytes(index, value.read());
    } catch (IOException e) {
        throw new SQLException(e);
    }
}

---

From source file:at.ac.univie.isc.asio.flock.FlockAssembler.java

private FlockConfig parse(final ByteSource source) {
    try {//from   w  w w .j  a  v a2s  .c  om
        return jackson.readValue(source.read(), FlockConfig.class);
    } catch (IOException e) {
        throw new InvalidFlockConfiguration(e);
    }
}

---

From source file:org.isisaddons.wicket.pdfjs.fixture.scripts.data.DemoObjectsFixture.java

private Blob asBlob(final String documentName, final String urlStr) {
    try {//from w  w  w .j  a  v a  2 s  . co  m
        final URL url = new URL(urlStr);

        final HttpURLConnection httpConn = openConnection(url);
        final String contentType = httpConn.getContentType();
        final MimeType mimeType = determineMimeType(contentType);

        httpConn.disconnect();

        final ByteSource byteSource = Resources.asByteSource(url);
        final byte[] bytes = byteSource.read();

        return new Blob(documentName, mimeType.getBaseType(), bytes);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

From source file:org.jasig.cas.ticket.registry.encrypt.EncodedTicket.java

/**
 * Creates a new encoded ticket using the given encoder to encode the given
 * source ticket.//ww w  .  ja va 2  s .  co m
 *
 * @param encodedTicket the encoded ticket
 * @param encodedTicketId the encoded ticket id
 */
public EncodedTicket(final ByteSource encodedTicket, final String encodedTicketId) {
    try {
        this.id = encodedTicketId;
        this.encodedTicket = encodedTicket.read();
    } catch (final IOException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.pinterest.pinlater.commons.config.ConfigFileWatcher.java

/**
 * Adds a watch on the specified file. The file must exist, otherwise a FileNotFoundException
 * is returned. If the file is deleted after a watch is established, the watcher will log errors
 * but continue to monitor it, and resume watching if it is recreated.
 *
 * @param filePath path to the file to watch.
 * @param onUpdate function to call when a change is detected to the file. The entire contents
 *                 of the file will be passed in to the function. Note that onUpdate will be
 *                 called once before this call completes, which facilities initial load of data.
 *                 This callback is executed synchronously on the watcher thread - it is
 *                 important that the function be non-blocking.
 *//*from   w ww. j a va  2 s .c  o m*/
public synchronized void addWatch(String filePath, Function<byte[], Void> onUpdate) throws IOException {
    MorePreconditions.checkNotBlank(filePath);
    Preconditions.checkNotNull(onUpdate);

    // Read the file and make the initial onUpdate call.
    File file = new File(filePath);
    ByteSource byteSource = Files.asByteSource(file);
    onUpdate.apply(byteSource.read());

    // Add the file to our map if it isn't already there, and register the new change watcher.
    ConfigFileInfo configFileInfo = watchedFileMap.get(filePath);
    if (configFileInfo == null) {
        configFileInfo = new ConfigFileInfo(file.lastModified(), byteSource.hash(HASH_FUNCTION));
        watchedFileMap.put(filePath, configFileInfo);
    }
    configFileInfo.changeWatchers.add(onUpdate);
}

---

• «
• 1
• 2
• »