Function copy_member

dds/DCPS/XTypes/Utils.cpp:1195–1473

}

DDS::ReturnCode_t copy_member(
  DDS::DynamicData_ptr dest, DDS::MemberId dest_id,
  DDS::DynamicData_ptr src, DDS::MemberId src_id)
{
  DDS::ReturnCode_t rc = DDS::RETCODE_OK;
  if (dest == src) {
    return rc;
  }

  const DDS::DynamicType_var dest_type = dest->type();
  DDS::DynamicType_var dest_member_type;
  if (dest_id != MEMBER_ID_INVALID) {
    rc = get_member_type(dest_member_type, dest_type, dest_id);
    if (rc != DDS::RETCODE_OK) {
      return rc;
    }
  } else {
    dest_member_type = get_base_type(dest_type);
  }
  const DDS::TypeKind dest_member_tk = dest_member_type->get_kind();

  const DDS::DynamicType_var src_type = src->type();
  DDS::DynamicType_var src_member_type;
  if (src_id != MEMBER_ID_INVALID) {
    rc = get_member_type(src_member_type, src_type, src_id);
    if (rc != DDS::RETCODE_OK) {
      return rc;
    }
  } else {
    src_member_type = get_base_type(src_type);
  }
  const DDS::TypeKind src_member_tk = src_member_type->get_kind();

  const CORBA::String_var src_type_name = src_type->get_name();
  const CORBA::String_var dest_type_name = dest_type->get_name();
  if (DCPS::DCPS_debug_level >= 8) {
    ACE_DEBUG((LM_DEBUG, "(%P|%t) copy_member(DynamicData): "
      "type %C from %C id %u to %C id %u\n",
      typekind_to_string(src_member_tk), src_type_name.in(), src_id, dest_type_name.in(), dest_id));
  }

  if (src_member_tk != dest_member_tk) {
    if (log_level >= LogLevel::Warning) {
      ACE_ERROR((LM_WARNING, "(%P|%t) WARNING: copy_member(DynamicData): "
        "Can not copy member type %C id %u to type %C id %u\n",
        typekind_to_string(src_member_tk), src_id, typekind_to_string(dest_member_tk), dest_id));
    }
    return DDS::RETCODE_OK;
  }

  DDS::ReturnCode_t get_rc = DDS::RETCODE_OK;
  DDS::ReturnCode_t set_rc = DDS::RETCODE_OK;
  switch (src_member_tk) {
  case TK_BOOLEAN:
    {
      DDS::Boolean value = false;
      get_rc = src->get_boolean_value(value, src_id);
      if (get_rc == DDS::RETCODE_OK) {