Hcal Parameters ES Producer

Geometry/HcalTowerAlgo/plugins/BuildFile.xml

@@ -3,6 +3,7 @@
   <use   name="FWCore/ParameterSet"/>
   <use   name="Geometry/Records"/>
   <use   name="Geometry/HcalTowerAlgo"/>
+  <use   name="CondFormats/GeometryObjects"/>
   <use   name="boost"/>
   <flags   EDM_PLUGIN="1"/>
 </library>

Geometry/HcalTowerAlgo/plugins/HcalParametersESModule.cc

@@ -0,0 +1,45 @@
+#include "HcalParametersESModule.h"
+#include "FWCore/ParameterSet/interface/ConfigurationDescriptions.h"
+#include "FWCore/ParameterSet/interface/ParameterSetDescription.h"
+#include "FWCore/Framework/interface/ModuleFactory.h"
+#include "FWCore/Framework/interface/ESHandle.h"
+#include "FWCore/Framework/interface/ESTransientHandle.h"
+#include "DetectorDescription/Core/interface/DDCompactView.h"
+#include "Geometry/Records/interface/IdealGeometryRecord.h"
+#include "Geometry/Records/interface/PHcalParametersRcd.h"
+#include "Geometry/HcalTowerAlgo/interface/HcalParametersFromDD.h"
+#include "CondFormats/GeometryObjects/interface/PHcalParameters.h"
+
+HcalParametersESModule::HcalParametersESModule( const edm::ParameterSet& )
+{
+  edm::LogInfo("HCAL") << "HcalParametersESModule::HcalParametersESModule";
+
+  setWhatProduced(this);
+}
+
+HcalParametersESModule::~HcalParametersESModule()
+{}
+
+void
+HcalParametersESModule::fillDescriptions( edm::ConfigurationDescriptions & descriptions ) 
+{
+  edm::ParameterSetDescription desc;
+  descriptions.add( "hcalParameters", desc );
+}
+
+HcalParametersESModule::ReturnType
+HcalParametersESModule::produce( const PHcalParametersRcd& iRecord )
+{
+  //edm::LogInfo("HcalParametersESModule")
+  std::cout <<  "HcalParametersESModule::produce(const PHcalParametersRcd& iRecord)" << std::endl;
+  edm::ESTransientHandle<DDCompactView> cpv;
+  iRecord.getRecord<IdealGeometryRecord>().get( cpv );
+
+  PHcalParameters* ptp = new PHcalParameters();
+  HcalParametersFromDD builder;
+  builder.build( &(*cpv), *ptp );
+
+  return ReturnType( ptp ) ;
+}
+
+DEFINE_FWK_EVENTSETUP_MODULE( HcalParametersESModule);

Geometry/HcalTowerAlgo/plugins/HcalParametersESModule.h

@@ -0,0 +1,28 @@
+#ifndef Geometry_HcalTowerAlgo_HcalParametersESModule_H
+#define Geometry_HcalTowerAlgo_HcalParametersESModule_H
+
+#include "FWCore/Framework/interface/ESProducer.h"
+#include "FWCore/ParameterSet/interface/ParameterSet.h"
+#include "Geometry/Records/interface/IdealGeometryRecord.h"
+#include <boost/shared_ptr.hpp>
+
+namespace edm {
+  class ConfigurationDescriptions;
+}
+class PHcalParameters;
+class PHcalParametersRcd;
+
+class  HcalParametersESModule : public edm::ESProducer
+{
+ public:
+  HcalParametersESModule( const edm::ParameterSet & );
+  ~HcalParametersESModule( void );
+
+  typedef boost::shared_ptr<PHcalParameters> ReturnType;
+
+  static void fillDescriptions( edm::ConfigurationDescriptions & );
+
+  ReturnType produce( const PHcalParametersRcd & );
+};
+
+#endif

Geometry/HcalTowerAlgo/test/runHcalParametersFromDDAnalyzer_cfg.py

@@ -0,0 +1,17 @@
+import FWCore.ParameterSet.Config as cms
+process = cms.Process("HcalParametersTest")
+
+process.load('Configuration.Geometry.GeometryExtended2015_cff')
+process.load('Geometry.HcalTowerAlgo.hcalParameters_cfi')
+
+process.source = cms.Source("EmptySource")
+process.maxEvents = cms.untracked.PSet(
+    input = cms.untracked.int32(1)
+    )
+
+process.hpa = cms.EDAnalyzer("HcalParametersAnalyzer")
+
+process.Timing = cms.Service("Timing")
+process.SimpleMemoryCheck = cms.Service("SimpleMemoryCheck")
+
+process.p1 = cms.Path(process.hpa)

Geometry/Records/interface/PHcalParametersRcd.h

@@ -1,8 +1,11 @@
 #ifndef Geometry_Records_PHcalParametersRcd_H
 #define Geometry_Records_PHcalParametersRcd_H
 
-#include "FWCore/Framework/interface/EventSetupRecordImplementation.h"
+#include "FWCore/Framework/interface/DependentRecordImplementation.h"
+#include "Geometry/Records/interface/IdealGeometryRecord.h"
+#include "boost/mpl/vector.hpp"
 
-class PHcalParametersRcd : public edm::eventsetup::EventSetupRecordImplementation<PHcalParametersRcd> {};
+class PHcalParametersRcd : public edm::eventsetup::DependentRecordImplementation<PHcalParametersRcd,
+  boost::mpl::vector<IdealGeometryRecord> > {};
 
 #endif // Geometry_Records_PHcalParameters_H