Function AppendJString

exceptions/app/src/main/cpp/exception_helper.cpp:41–49

}

static bool AppendJString(JNIEnv* env, jstring text, std::string* dst) {
  const char* utfText = env->GetStringUTFChars(text, NULL);
  if (utfText == NULL) {
    return false;
  }
  dst->append(utfText);
  env->ReleaseStringUTFChars(text, utfText);
  return true;
}

/*
 * Returns a human-readable summary of an exception object.  The buffer will