configGraphOutput.h

// Copyright 2009-2017 Sandia Corporation. Under the terms
// of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S.
// Government retains certain rights in this software.
// 
// Copyright (c) 2009-2017, Sandia Corporation
// 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 _H_SST_CORE_CONFIG_OUTPUT
#define _H_SST_CORE_CONFIG_OUTPUT

#include <configGraph.h>

#include <exception>
#include <cstring>
#include <cstdio>

namespace SST {
class ConfigGraph;

namespace Core {

class ConfigGraphOutputException : public std::exception {
public:
        ConfigGraphOutputException(const char* msg) {
                exMsg = (char*) malloc( sizeof(char) * (strlen(msg) + 1) );
                std::strcpy(exMsg, msg);
        }

        virtual const char* what() const throw() override {
                return exMsg;
        }

protected:
        char* exMsg;
};

class ConfigGraphOutput {
public:
        ConfigGraphOutput(const char* path) {
                outputFile = fopen(path, "wt");
        }

        virtual ~ConfigGraphOutput() {
                fclose(outputFile);
        }

        virtual void generate(const Config* cfg,
                ConfigGraph* graph) throw(ConfigGraphOutputException) = 0;
protected:
        FILE* outputFile;

};

}
}

#endif