FieldResponse.cxx

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#include "WireCellSigProc/FieldResponse.h"
#include "WireCellUtil/Exceptions.h"

#include "WireCellUtil/NamedFactory.h"

WIRECELL_FACTORY(FieldResponse,
                 WireCell::SigProc::FieldResponse,
                 WireCell::IFieldResponse, WireCell::IConfigurable)

using namespace WireCell;



SigProc::FieldResponse::FieldResponse(const char* frfilename)
    : m_fname(frfilename)
{
}

SigProc::FieldResponse::~FieldResponse()
{
}


WireCell::Configuration SigProc::FieldResponse::default_configuration() const
{
    Configuration cfg;
    cfg["filename"] = m_fname;
    return cfg;
}

void SigProc::FieldResponse::configure(const WireCell::Configuration& cfg)
{
    m_fname = get(cfg, "filename", m_fname);
    if (m_fname.empty()) {
        THROW(ValueError() << errmsg{"must give field response filename"});
    }
    m_fr = Response::Schema::load(m_fname.c_str());
}



const Response::Schema::FieldResponse& SigProc::FieldResponse::field_response() const
{
    return m_fr;
}