/*
 * ModuleFactory.cpp
 *
 *  Created on: 2011-8-30
 *      Author: dev
 */
#include "ModuleFactory.h"
// #include "Log.h"
#include <cassert>

namespace pai {
namespace module {

CModuleFactory* CModuleFactory::Instance()
{
	static CModuleFactory f;
	return &f;
}

CModule* CModuleFactory::CreateModule(const std::string& typeID)
{
	std::map<std::string,pCreateObjectFunction>::iterator it=m_mapCreateFunctions.find(typeID);
	if(it!=m_mapCreateFunctions.end())
	{
		return (*(it->second))();
	}
	return NULL;
}

bool CModuleFactory::Register(const std::string& typeID,pCreateObjectFunction pFunc)
{
//	assert(m_mapCreateFunctions.end()==m_mapCreateFunctions.find(typeID));

	if(m_mapCreateFunctions.end()==m_mapCreateFunctions.find(typeID)){

		m_mapCreateFunctions.insert(make_pair(typeID,pFunc));

			return true;
	}else
		return false;

}


}
}