bool mitk::CheckUID(const mitk::BaseData* data, const NodeUIDType& uid)
{
bool result = false;
BaseProperty::Pointer uidProp = data->GetProperty(mitk::Prop_UID);
if (uidProp.IsNotNull())
{
result = uidProp->GetValueAsString() == uid;
}
return result;
};
mitk::NodeUIDType mitk::EnsureUID(mitk::BaseData* data)
{
if (!data)
{
mitkThrow() << "Cannot ensure node UID. Passed node pointer is nullptr.";
}
BaseProperty::Pointer uidProp = data->GetProperty(mitk::Prop_UID);
std::string propUID = "";
if (uidProp.IsNotNull())
{
propUID = uidProp->GetValueAsString();
}
else
{
mitk::UIDGenerator generator;
propUID = generator.GetUID();
data->SetProperty(mitk::Prop_UID, mitk::StringProperty::New(propUID));
}
return propUID;
};