ICountable::Pointer
Expressions::GetAsICountable(Object::Pointer var, Expression::Pointer expression)
{
ICountable::Pointer countable(var.Cast<ICountable>());
if (!countable.IsNull())
{
return countable;
}
else
{
IAdapterManager::Pointer manager = Platform::GetServiceRegistry().GetServiceById<IAdapterManager>("org.blueberry.service.adaptermanager");
Object::Pointer result;
Poco::Any any(manager->GetAdapter(var, ICountable::GetStaticClassName()));
if (!any.empty() && any.type() == typeid(Object::Pointer))
{
result = Poco::AnyCast<Object::Pointer>(any);
}
if (result)
{
countable = result.Cast<ICountable>();
}
if (manager->QueryAdapter(var->GetClassName(), ICountable::GetStaticClassName()) == IAdapterManager::NOT_LOADED)
return ICountable::Pointer();
throw CoreException("The variable is not countable", expression->ToString());
}
}
Poco::Any PlatformObject::GetAdapter(const std::string& adapter)
{
IAdapterManager::Pointer adapterManager = Platform::GetServiceRegistry().GetServiceById<IAdapterManager>(Runtime::ADAPTER_SERVICE_ID);
if (adapterManager)
return adapterManager->GetAdapter(Object::Pointer(this), adapter);
return Poco::Any();
}