Plugins.cpp

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#include "cafe/Plugins.hpp"
#include "cafe/Config.hpp"

#include "TEnv.h"

namespace cafe {

    Plugins *Plugins::s_instance = 0;

    Plugins *Plugins::instance()
    {
        if(s_instance == 0) {
            s_instance = new Plugins();
        }
        return s_instance;
    }

    Plugins::Plugins()
    {
        using namespace std;

        if(TPluginManager *mgr = gROOT->GetPluginManager()) {

            const char *public_context = getenv("SRT_PUBLIC_CONTEXT");
            const char *private_context = getenv("SRT_PRIVATE_CONTEXT");
            if(private_context == 0) private_context = ".";

            Config conf("cafe");
            vector<string> packages = conf.getVString("Packages", " ,");
            packages.push_back("cafe");

            for(vector<string>::iterator it = packages.begin();
                it != packages.end();
                ++it) {
                if(public_context) {
                    string name = public_context;
                    name += '/' + *it + "/scripts/rootrc";
                    TEnv env(name.c_str());
                    mgr->LoadHandlersFromEnv(&env);

                }
                string name = private_context;
                name += '/' + *it + "/scripts/rootrc";
                TEnv env(name.c_str());
                mgr->LoadHandlersFromEnv(&env);
            }
        }       
    }
    
    Plugins::~Plugins()
    {
    }
}

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