HistManModule.cxx

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#include "HistManModule.h"

#include <TSystem.h>

#include <Registry/Registry.h>

#include <JobControl/JobCModuleRegistry.h>
JOBMODULE(HistManModule,"HistMan","Save HistMan histograms in a file");

#include <string>
using namespace std;

HistManModule::HistManModule()
{
}

HistManModule::~HistManModule()
{
}

static string make_name(const char* path, const char* ext)
{
    string ret = gSystem->BaseName(path);
    string::size_type s = ret.find(".");
    return ret.substr(0,s) + ext;
}

void HistManModule::EndFile()
{
    const char* fileext = "";
    this->GetConfig().Get("FileExtension",fileext);
    if (! (fileext && fileext[0])) return;

    string filename = make_name(this->GetLastFile(),fileext);

    HistMan hm("");
    hm.WriteOut(filename.c_str());
}

void HistManModule::EndJob()
{
    const char* fileext = "";
    this->GetConfig().Get("FileExtension",fileext);
    if (fileext && fileext[0]) return;

    const char* filename = "histman.root";
    this->GetConfig().Get("OutputFilename",filename);
    HistMan hm("");
    hm.WriteOut(filename);
}
    
const Registry& HistManModule::DefaultConfig() const
{
    static Registry r;
    if (!r.Size()) {
        r.Set("OutputFilename","histman.root");
        r.Set("FileExtension","");
    }
    return r;
}

JobCResult HistManModule::Put(const MomNavigator *)
{
    // dummy so we can get our EndJob done.
    return JobCResult::kAOK;
}


HistMan HistManModule::GetHistMan(JobCModule& mod, const char* subdir)
{
    if (subdir) 
        return HistMan(Form("%s/%s",mod.GetUniqueName(),subdir));
    return HistMan(mod.GetUniqueName());
}

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