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ISpectrumFactory.h

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#if !defined(AFX_ISPECTRUMFACTORY_H__10BF6F57_E416_4B69_A7CF_220E55281676__INCLUDED_)
#define AFX_ISPECTRUMFACTORY_H__10BF6F57_E416_4B69_A7CF_220E55281676__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "FluxSvc/ISpectrum.h"
#include "FluxSvc/IFluxSvc.h"

#include <typeinfo>
#include <vector>

class ISpectrumFactory
{
public:
    
    virtual ISpectrum* instantiate(const std::string& params)const=0;
    
    virtual void addRef()const=0;
    
};


template <class T> class RemoteSpectrumFactory : public ISpectrumFactory 
{
public:
    
    RemoteSpectrumFactory(IFluxSvc* svc){
        //Get class name using RTTI:
        std::string classname = typeid(T).name();
        int s = classname.find_first_of("class");
        if( s==0 ) s=6; //found it
        else s =classname.find_first_not_of("0123456789");
        classname = classname.substr(s);
        svc->addFactory(classname, this); 
    }
    virtual ISpectrum* instantiate(const std::string& params) const{return new T(params);}
    
    virtual void addRef()const{}
};


#endif // !defined(AFX_ISPECTRUMFACTORY_H__10BF6F57_E416_4B69_A7CF_220E55281676__INCLUDED_)

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