#include <CollectionMerger.h>

Inheritance diagram for CollectionMerger< T1, T2 >:

Public Member Functions
	CollectionMerger (const edm::ParameterSet &)

	~CollectionMerger () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Types
typedef T2	BaseHit

typedef T1	MergeCollection

Private Member Functions
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

template<>
void	fill_output_obj (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

void	fill_output_obj_calo (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

void	fill_output_obj_muonchamber (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections)

void	fill_output_obj_tracker (std::unique_ptr< MergeCollection > &output, std::vector< edm::Handle< MergeCollection > > &inputCollections, bool print_pixel=false)

void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::map< std::string, std::vector< edm::EDGetTokenT< MergeCollection > > >	inputs_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

template<typename T1, typename T2>
class CollectionMerger< T1, T2 >

Author: Stefan Wayand; Christian Veelken, LLR

Definition at line 43 of file CollectionMerger.h.

Member Typedef Documentation

template<typename T1 , typename T2 >

typedef T2 CollectionMerger< T1, T2 >::BaseHit

private

Definition at line 53 of file CollectionMerger.h.

template<typename T1 , typename T2 >

typedef T1 CollectionMerger< T1, T2 >::MergeCollection

private

Definition at line 52 of file CollectionMerger.h.

Constructor & Destructor Documentation

template<typename T1 , typename T2 >

CollectionMerger< T1, T2 >::CollectionMerger ( const edm::ParameterSet & iConfig )

explicit

Definition at line 68 of file CollectionMerger.h.

References edm::ParameterSet::getParameter(), and CollectionMerger< T1, T2 >::inputs_.

 {
   std::vector<edm::InputTag> inCollections =  iConfig.getParameter<std::vector<edm::InputTag> >("mergCollections");
   for (auto const & inCollection : inCollections){
     inputs_[inCollection.instance()].push_back(consumes<MergeCollection >(inCollection));  
   }
   for (auto toproduce : inputs_){
   //  std::cout<<toproduce.first<<"\t"<<toproduce.second.size()<<std::endl;
     produces<MergeCollection>(toproduce.first);  
   
  }
 }

template<typename T1 , typename T2 >

CollectionMerger< T1, T2 >::~CollectionMerger ( )

override

Definition at line 82 of file CollectionMerger.h.

 {
 // nothing to be done yet...  
 }

Member Function Documentation

template<typename T1 , typename T2 >

void CollectionMerger< T1, T2 >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 118 of file CollectionMerger.cc.

Referenced by CollectionMerger< T1, T2 >::produce().

 {
   assert(0); // CV: make sure general function never gets called;
              //     always use template specializations
 }

template<>

void CollectionMerger< edmNew::DetSetVector< SiPixelCluster >, SiPixelCluster >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 126 of file CollectionMerger.cc.

 {
  fill_output_obj_tracker(output,inputCollections,true);
 
 }

template<>

void CollectionMerger< edmNew::DetSetVector< SiStripCluster >, SiStripCluster >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 134 of file CollectionMerger.cc.

 {
   fill_output_obj_tracker(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< EcalRecHit >, EcalRecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 142 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< HBHERecHit >, HBHERecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 149 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< HFRecHit >, HFRecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 155 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< HORecHit >, HORecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 161 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< CastorRecHit >, CastorRecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 167 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::SortedCollection< ZDCRecHit >, ZDCRecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 174 of file CollectionMerger.cc.

 {
   fill_output_obj_calo(output,inputCollections);
 }

template<>

void CollectionMerger< edm::RangeMap< DTLayerId, edm::OwnVector< DTRecHit1DPair > >, DTRecHit1DPair >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 183 of file CollectionMerger.cc.

 {
   fill_output_obj_muonchamber(output,inputCollections);
 }

template<>

void CollectionMerger< edm::RangeMap< CSCDetId, edm::OwnVector< CSCRecHit2D > >, CSCRecHit2D >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 189 of file CollectionMerger.cc.

 {
   fill_output_obj_muonchamber(output,inputCollections);
 }

template<>

void CollectionMerger< edm::RangeMap< RPCDetId, edm::OwnVector< RPCRecHit > >, RPCRecHit >::fill_output_obj	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 196 of file CollectionMerger.cc.

References DEFINE_FWK_MODULE.

 {
   fill_output_obj_muonchamber(output,inputCollections);
 }

template<typename T1 , typename T2 >

void CollectionMerger< T1, T2 >::fill_output_obj_calo	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 72 of file CollectionMerger.cc.

References genParticles_cff::inputCollection, and rpcPointValidation_cfi::recHit.

 {
   std::map<uint32_t, BaseHit >   output_map;
   // First merge the two collections again
   for (auto const & inputCollection : inputCollections){
     for ( typename MergeCollection::const_iterator recHit = inputCollection->begin(); recHit!= inputCollection->end(); ++recHit ) {
       DetId detIdObject( recHit->detid().rawId() );
       T2 *akt_calo_obj = &output_map[detIdObject.rawId()];
       float new_energy = akt_calo_obj->energy() + recHit->energy();
       T2 newRecHit(*recHit);
       newRecHit.setEnergy(new_energy);
       *akt_calo_obj = newRecHit;
     }
   }
   // Now save it into the standard CMSSW format
   for (typename std::map<uint32_t, BaseHit >::const_iterator outHits = output_map.begin(); outHits != output_map.end(); ++outHits ) {
     output->push_back(outHits->second);
   }
   output->sort(); //Do a sort for this collection
 }

template<typename T1 , typename T2 >

void CollectionMerger< T1, T2 >::fill_output_obj_muonchamber	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections
	)

private

Definition at line 97 of file CollectionMerger.cc.

References genParticles_cff::inputCollection, genParticles_cff::map, and rpcPointValidation_cfi::recHit.

 {
   std::map<uint32_t, std::vector<BaseHit> >   output_map;
   // First merge the collections with the help of the output map
   for (auto const & inputCollection : inputCollections){
    for ( typename MergeCollection::const_iterator recHit = inputCollection->begin(); recHit!= inputCollection->end(); ++recHit ) {
       DetId detIdObject( recHit->geographicalId() );
       output_map[detIdObject].push_back(*recHit);
       }
   }
   // Now save it into the standard CMSSW format, with the standard Filler
   for (typename std::map<uint32_t, std::vector<BaseHit> >::const_iterator outHits = output_map.begin(); outHits != output_map.end(); ++outHits ) {
         output->put((typename T1::id_iterator::value_type) outHits->first , outHits->second.begin(), outHits->second.end()); // The DTLayerId misses the automatic type cast
    }
 }

template<typename T1 , typename T2 >

void CollectionMerger< T1, T2 >::fill_output_obj_tracker	(	std::unique_ptr< MergeCollection > &	output,
		std::vector< edm::Handle< MergeCollection > > &	inputCollections,
		bool	print_pixel = `false`
	)

private

Definition at line 44 of file CollectionMerger.cc.

References genParticles_cff::inputCollection, and genParticles_cff::map.

 {
 
     std::map<uint32_t, std::vector<BaseHit> >   output_map;
   // First merge the collections with the help of the output map
   for (auto const & inputCollection : inputCollections){
    for ( typename MergeCollection::const_iterator clustSet = inputCollection->begin(); clustSet!= inputCollection->end(); ++clustSet ) {
       DetId detIdObject( clustSet->detId() );
       for (typename edmNew::DetSet<BaseHit>::const_iterator clustIt = clustSet->begin(); clustIt != clustSet->end(); ++clustIt ) {
         output_map[detIdObject.rawId()].push_back(*clustIt);
        }
     }
   }
   // Now save it into the standard CMSSW format, with the standard Filler
   for (typename std::map<uint32_t, std::vector<BaseHit> >::const_iterator outHits = output_map.begin(); outHits != output_map.end(); ++outHits ) {
      DetId detIdObject(outHits->first);
      typename MergeCollection::FastFiller spc(*output, detIdObject);
      for (auto Hit : outHits->second){
        spc.push_back(Hit);
      }
    }
 
 }

template<typename T1 , typename T2 >

void CollectionMerger< T1, T2 >::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivate

Definition at line 89 of file CollectionMerger.h.

References CollectionMerger< T1, T2 >::fill_output_obj(), edm::Event::getByToken(), CollectionMerger< T1, T2 >::inputs_, eostools::move(), convertSQLitetoXML_cfg::output, and edm::Event::put().

 {
    
   for (auto input_ : inputs_){
     std::unique_ptr<MergeCollection > output(new MergeCollection());
     std::vector<edm::Handle<MergeCollection> > inputCollections;
     inputCollections.resize(input_.second.size());
     for (unsigned id = 0; id<input_.second.size(); id++){
       iEvent.getByToken(input_.second[id], inputCollections[id]);
      }
     fill_output_obj(output,inputCollections);   
     iEvent.put(std::move(output),input_.first);
   
   }
 }

Member Data Documentation

template<typename T1 , typename T2 >

std::map<std::string, std::vector<edm::EDGetTokenT<MergeCollection > > > CollectionMerger< T1, T2 >::inputs_

private

Definition at line 54 of file CollectionMerger.h.

Referenced by CollectionMerger< T1, T2 >::CollectionMerger(), and CollectionMerger< T1, T2 >::produce().

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<typename T1, typename T2> class CollectionMerger< T1, T2 >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename T1, typename T2>
class CollectionMerger< T1, T2 >