/**
* Checks if the given class is registered with the RPC service.
*
* @param throwableType the class to check
* @return <code>true</code> if the given class is registered with the RPC service, <code>false
* </code> otherwise
*/
private boolean isThrowableRegistered(final Class<? extends Throwable> throwableType) {
final Kryo kryo = KryoUtil.getKryo();
try {
kryo.getRegistration(throwableType);
} catch (final IllegalArgumentException e) {
return false;
}
return true;
}
private DatagramPacket[] messageToPackets(
final InetSocketAddress remoteSocketAddress, final RPCMessage rpcMessage) {
final MultiPacketOutputStream mpos =
new MultiPacketOutputStream(RPCMessage.MAXIMUM_MSG_SIZE + RPCMessage.METADATA_SIZE);
final Kryo kryo = KryoUtil.getKryo();
kryo.reset();
final Output output = new Output(mpos);
kryo.writeObject(output, new RPCEnvelope(rpcMessage));
output.close();
mpos.close();
return mpos.createPackets(remoteSocketAddress);
}