DDPlugins.h

Go to the documentation of this file.

#ifndef DETECTOR_DESCRIPTION_DD_PLUGINS_H
#define DETECTOR_DESCRIPTION_DD_PLUGINS_H

#include "DetectorDescription/DDCMS/interface/DDAlgoArguments.h"
#include "DD4hep/Factories.h"
#include "DD4hep/Plugins.h"

namespace dd4hep {

  class SensitiveDetector;

  template <typename T>
  class DDCMSDetElementFactory : public dd4hep::PluginFactoryBase {
  public:
    static long create(dd4hep::Detector& detector,
                       cms::DDParsingContext& context,
                       dd4hep::xml::Handle_t element,
                       dd4hep::SensitiveDetector& sensitive);
  };
}  // namespace dd4hep

namespace {
  template <typename P, typename S>
  class Factory;
  DD4HEP_PLUGIN_FACTORY_ARGS_4(long, dd4hep::Detector*, cms::DDParsingContext*, ns::xml_h*, dd4hep::SensitiveDetector*) {
    return dd4hep::DDCMSDetElementFactory<P>::create(*a0, *a1, *a2, *a3);
  }
}  // namespace

#define DECLARE_DDCMS_DETELEMENT(name, func)                                                                          \
  DD4HEP_OPEN_PLUGIN(dd4hep, ddcms_det_element_##name) {                                                              \
    typedef DDCMSDetElementFactory<ddcms_det_element_##name> _IMP;                                                    \
    template <>                                                                                                       \
    long _IMP::create(dd4hep::Detector& d, cms::DDParsingContext& c, xml::Handle_t e, dd4hep::SensitiveDetector& h) { \
      return func(d, c, e, h);                                                                                        \
    }                                                                                                                 \
    DD4HEP_PLUGINSVC_FACTORY(ddcms_det_element_##name,                                                                \
                             name,                                                                                    \
                             long(dd4hep::Detector*, cms::DDParsingContext*, ns::xml_h*, dd4hep::SensitiveDetector*), \
                             __LINE__)                                                                                \
  }

#endif