DynamicObjectFactory.h

// DynamicObjectFactory.h:
// -----------------------
//
//

#ifndef __IPSDKUTIL_DYNAMICOBJECTFACTORY_H__
#define __IPSDKUTIL_DYNAMICOBJECTFACTORY_H__

// suppression warnings
// warning C4275: interface non dll class 'boost::noncopyable_::noncopyable' utilisée comme base d'une interface dll class 'ipsdk::DynamicObjectFactory'
// warning C4251: 'ipsdk::DynamicObjectFactory::_factoryMap' : class 'std::map<_Kty,_Ty>' nécessite une interface DLL pour être utilisé(e) par les clients de class 'ipsdk::DynamicObjectFactory'
#pragma warning (push)
#pragma warning (disable : 4275 4251)

#include <IPSDKUtil/IPSDKUtilExports.h>
#include <IPSDKUtil/BaseTypes.h>
#include <IPSDKUtil/Dynamic/DynamicObjectTypes.h>
#include <boost/noncopyable.hpp>
#include <map>

namespace ipsdk {

class BaseDynamicObject;


class IPSDKUTIL_API DynamicObjectFactory : public boost::noncopyable
{
public:
    static DynamicObjectFactory&    getInstance();

protected:
    DynamicObjectFactory();
    ~DynamicObjectFactory();
    
// methods
public:
    bool                isRegistredClass(const std::string& className) const;

    void                registerClass(const std::string& className,
                                      DynamicNewObjectCreator newObjectCreator,
                                      DynamicSharedObjectCreator sharedObjectCreator);

    void                unRegisterClass(const std::string& className);

    BaseDynamicObject*  createNewObject(const std::string& className) const;

    DynamicObjectPtr    createSharedObject(const std::string& className) const;

// attributes
protected:
    typedef std::pair<DynamicNewObjectCreator, DynamicSharedObjectCreator> DynamicObjectCreator;

    typedef std::map<std::string, DynamicObjectCreator> FactoryMap;

    FactoryMap          _factoryMap;
};


} // end of namespace ipsdk

#pragma warning (pop)

#endif // __IPSDKUTIL_DYNAMICOBJECTFACTORY_H__