Permute.cpp

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#include "cafe/Permute.hpp"

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

#include <vector>
#include <string>
#include <algorithm>

namespace cafe {


    Permute::Permute(const char *name) 
        : Controller(name, std::list<Processor*>())
    {
        using namespace std;

        Config config(name);
        vector<string> runs = config.getVString("Run"," ,");

        if(!runs.empty()) {

            sort(runs.begin(), runs.end());
            do {
                string key(name);
                string result;
                for(vector<string>::iterator it = runs.begin();
                    it != runs.end();
                    ++it) {
                    key    += "_";
                    key    += *it;

                    result += " ";
                    result += *it; 
                }

                result += " ";
                result += "Passed";

                /* 
                 * Add entry: 
                 *    name_KEY.Run:       RESULT
                 *    name_KEY.Directory: name_KEY
                 */

                config.set(key + ".Run", result);
                config.set(key + ".Directory", key); 
                add(new Controller(key.c_str()));

            } while(next_permutation(runs.begin(), runs.end()));
        }
    }

    bool Permute::processEvent(cafe::Event& event)
    {
        for(std::list<Processor*>::iterator it = _processors.begin();
            it != _processors.end();
            ++it) {
            (*it)->incEventCount();
            (*it)->processEvent(event);
        }
        return true;
    }   

    Permute::~Permute()
    {}

}

ClassImp(cafe::Permute)

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