jsonConfigOutput.h

// Copyright 2009-2026 NTESS. Under the terms
// of Contract DE-NA0003525 with NTESS, the U.S.
// Government retains certain rights in this software.
//
// Copyright (c) 2009-2026, NTESS
// All rights reserved.
//
// This file is part of the SST software package. For license
// information, see the LICENSE file in the top level directory of the
// distribution.
//
 
#ifndef SST_CORE_JSON_CONFIG_OUTPUT_H
#define SST_CORE_JSON_CONFIG_OUTPUT_H
 
#include "sst/core/configGraphOutput.h"
#include "sst/core/model/configGraph.h"
#include "sst/core/util/filesystem.h"
 
#include "nlohmann/json.hpp"
 
#include <fstream>
#include <map>
#include <string>
 
namespace SST::Core {
 
class JSONConfigGraphOutput : public ConfigGraphOutput
{
 
public:
    explicit JSONConfigGraphOutput(const char* path);
    virtual void generate(const Config* cfg, ConfigGraph* graph) override;
 
private:
    std::map<SST::StatisticId_t, std::string>
        shared_stat_map_; // Used to identify shared stat objects vs. stats that map to those objects
 
    std::string pathStr;
 
    void                   outputProgramOptions(const Config* cfg, std::ofstream& ofs);
    void                   outputSharedParams(std::ofstream& ofs);
    void                   outputStatisticsOptions(ConfigGraph* graph, std::ofstream& ofs);
    void                   outputStatisticsGroups(ConfigGraph* graph, std::ofstream& ofs);
    void                   outputComponents(const Config* cfg, ConfigGraph* graph, std::ofstream& ofs);
    nlohmann::ordered_json outputSubComponent(ConfigComponent* sub, std::ofstream& ofs);
    void                   outputLinks(ConfigGraph* graph, std::ofstream& ofs);
};
 
} // namespace SST::Core
 
#endif // SST_CORE_JSON_CONFIG_OUTPUT_H