CMProcessor.h

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#ifndef CMPROCESSOR_H
#define CMPROCESSOR_H

#include "marlin/Processor.h"
#include "marlin/ProcessorMgr.h"

namespace marlin{
    typedef std::set< std::string > sSet;
    typedef std::map< std::string, bool > sbMap;
    typedef std::map< std::string, std::string > ssMap;
    typedef std::map< std::string, std::shared_ptr<StringParameters> > sSPMap;
    
    class CMProcessor{

    public:
    // Destructor
    ~CMProcessor();
    
    static CMProcessor* instance() ;

    Processor* getProc( const std::string& type );

    ssMap getProcDesc(){ return _mpDescriptions; }

        std::shared_ptr<StringParameters> getSParams( const std::string& type );
    
    std::shared_ptr<StringParameters> mergeParams( const std::string& type, std::shared_ptr<StringParameters> sp );
    
    ProcessorParameter* getParam( const std::string& type, const std::string& key );

    const std::string getParamD( const std::string& type, const std::string& key );
    
    const std::string getParamT( const std::string& type, const std::string& key );
    
    int getParamSetSize( const std::string& type, const std::string& key );
    
    bool isParamVec( const std::string& type, const std::string& key );
    
    bool isParamOpt( const std::string& type, const std::string& key );
    
    bool isInstalled( const std::string& type );

    //utility function to tokenize strings
    void tokenize( const std::string str, StringVec& tokens, const std::string& delimiters = " " );

    private:
    // Constructor
    CMProcessor();

    static CMProcessor*  _me;   //singleton instance
    ProcessorMap _mProcs{}; //processor instances
    ssMap _mpDescriptions{};    //processor descriptions
    sbMap _mpStatus{};      //processor status ( INSTALLED=true ; NOT_INSTALLED=false )
    sSPMap _mpSParameters{};    //processor string parameters

    sSet _mpTypes{};        //all processor types
    
    }; // end class CMProcessor
    
} // end namespace marlin
#endif