#include "stdafx.h"
#include "DeviceHandlerManager.h"
#include "IDeviceHandler.h"
#include "IDeviceHandlerFactory.h"

using namespace DIOS::Dev::Detail::MachineryECOM;

DeviceHandlerManager *DeviceHandlerManager::m_instance = nullptr;

DeviceHandlerManager::DeviceHandlerManager()
{
}


DeviceHandlerManager::~DeviceHandlerManager()
{
}

DeviceHandlerManager *DeviceHandlerManager::Instance()
{
	if (m_instance == nullptr)
	{
		m_instance = new DeviceHandlerManager();
	}

	return m_instance;
}

void DeviceHandlerManager::Initialize(IDeviceHandlerFactory *factory)
{
	auto collimatorHandler = factory->CreateDeviceHandler(DEVICE_HANDLER_TYPE_COLLIMATOR);
	collimatorHandler->Initialize(DEVICE_HANDLER_COLLIMATOR);
	Register(collimatorHandler);
}


void DeviceHandlerManager::Register(IDeviceHandler *handler)
{
	if (handler && handler->Name() != "")
	{
		m_deviceHandlers[handler->Name()] = handler;
	}
}

IDeviceHandler *DeviceHandlerManager::Resove(const std::string &name)
{
	if (m_deviceHandlers.find(name) == m_deviceHandlers.end())
	{
		return nullptr;
	}

	return m_deviceHandlers[name];
}