Esempi in C++ (Cpp) per Offer::SerializeToString

Esempio n. 1

File: convert.cpp Progetto: adegtiar/sceem

jobject convert(JNIEnv* env, const Offer& offer)
{
  string data;
  offer.SerializeToString(&data);

  // byte[] data = ..;
  jbyteArray jdata = env->NewByteArray(data.size());
  env->SetByteArrayRegion(jdata, 0, data.size(), (jbyte*) data.data());

  // Offer offer = Offer.parseFrom(data);
  jclass clazz = FindMesosClass(env, "org/apache/mesos/Protos$Offer");

  jmethodID parseFrom =
    env->GetStaticMethodID(clazz, "parseFrom",
                           "([B)Lorg/apache/mesos/Protos$Offer;");

  jobject joffer = env->CallStaticObjectMethod(clazz, parseFrom, jdata);

  return joffer;
}