How to use

readChannel

method

in

aQute.lib.io.IO

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static ByteBuffer read(Path path) throws IOException {
  try (FileChannel in = readChannel(path)) {
    long size = in.size();
    if (!isWindows && (size > DIRECT_MAP_THRESHOLD)) {
      return in.map(MapMode.READ_ONLY, 0, size);
    }
    ByteBuffer bb = ByteBuffer.allocate((int) size);
    while (in.read(bb) > 0) {}
    bb.flip();
    return bb;
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

public static byte[] read(File file) throws IOException {
  try (FileChannel in = readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    return bb.array();
  }
}

private static InputStream processEntities(File file) throws IOException {
  try (FileChannel in = IO.readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    bb.flip();
    return processEntities(bb);
  }
}

private static InputStream processEntities(File file) throws IOException {
  try (FileChannel in = IO.readChannel(file.toPath())) {
    ByteBuffer bb = ByteBuffer.allocate((int) in.size());
    while (in.read(bb) > 0) {}
    bb.flip();
    return processEntities(bb);
  }
}

public static MessageDigest copy(Path path, MessageDigest md) throws IOException {
  return copy(readChannel(path), md);
}

public static OutputStream copy(Path path, OutputStream out) throws IOException {
  return copy(readChannel(path), out);
}

public static BufferedReader reader(Path path, Charset encoding) throws IOException {
  return reader(readChannel(path), encoding);
}

public static OutputStream copy(Path path, OutputStream out) throws IOException {
  return copy(readChannel(path), out);
}