ProtocolWaveletDelta protoDelta = CoreWaveletOperationSerializer.serialize(delta);
// Submitting the request will require the certificate manager to sign the delta. We'll just
// leave it unsigned.
ProtocolSignedDelta signedProtoDelta =
ProtocolSignedDelta.newBuilder().setDelta(protoDelta.toByteString()).build();
waveServer.submitRequest(name, protoDelta, new SubmitRequestListener() {
@Override
public void onSuccess(int operationsApplied, HashedVersion hashedVersionAfterApplication,
long applicationTimestamp) {