SimpleFlatTableProducerBase< T, TProd > Class Template Reference

#include <SimpleFlatTableProducer.h>

Inheritance diagram for SimpleFlatTableProducerBase< T, TProd >:

Public Member Functions
virtual std::unique_ptr< nanoaod::FlatTable >	fillTable (const edm::Event &iEvent, const edm::Handle< TProd > &prod) const =0
void	produce (edm::Event &iEvent, const edm::EventSetup &iSetup) override
	SimpleFlatTableProducerBase (edm::ParameterSet const &params)
	~SimpleFlatTableProducerBase () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete

Static Public Member Functions
static edm::ParameterSetDescription	baseDescriptions ()

Protected Types
typedef FuncVariable< T, StringCutObjectSelector< T >, bool >	BoolVar
typedef FuncVariable< T, StringObjectFunction< T >, double >	DoubleVar
typedef FuncVariable< T, StringObjectFunction< T >, float >	FloatVar
typedef FuncVariable< T, StringObjectFunction< T >, int16_t >	Int16Var
typedef FuncVariable< T, StringObjectFunction< T >, int8_t >	Int8Var
typedef FuncVariable< T, StringObjectFunction< T >, int32_t >	IntVar
typedef FuncVariable< T, StringObjectFunction< T >, uint16_t >	UInt16Var
typedef FuncVariable< T, StringObjectFunction< T >, uint8_t >	UInt8Var
typedef FuncVariable< T, StringObjectFunction< T >, uint32_t >	UIntVar

Protected Attributes
const std::string	doc_
const bool	extension_
const std::string	name_
const bool	skipNonExistingSrc_
const edm::EDGetTokenT< TProd >	src_
std::vector< std::unique_ptr< Variable< T > > >	vars_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T... >
using	GlobalCache = typename CacheTypes::GlobalCache
using	HasAbility = AbilityChecker< T... >
using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache
using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache
using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >
using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache
using	RunCache = typename CacheTypes::RunCache
using	RunContext = RunContextT< RunCache, GlobalCache >
using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

template<typename T, typename TProd>
class SimpleFlatTableProducerBase< T, TProd >

Definition at line 117 of file SimpleFlatTableProducer.h.

Member Typedef Documentation

BoolVar

template<typename T, typename TProd>

typedef FuncVariable<T, StringCutObjectSelector<T>, bool> SimpleFlatTableProducerBase< T, TProd >::BoolVar

protected

Definition at line 217 of file SimpleFlatTableProducer.h.

DoubleVar

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, double> SimpleFlatTableProducerBase< T, TProd >::DoubleVar

protected

Definition at line 212 of file SimpleFlatTableProducer.h.

FloatVar

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, float> SimpleFlatTableProducerBase< T, TProd >::FloatVar

protected

Definition at line 211 of file SimpleFlatTableProducer.h.

Int16Var

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, int16_t> SimpleFlatTableProducerBase< T, TProd >::Int16Var

protected

Definition at line 215 of file SimpleFlatTableProducer.h.

Int8Var

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, int8_t> SimpleFlatTableProducerBase< T, TProd >::Int8Var

protected

Definition at line 213 of file SimpleFlatTableProducer.h.

IntVar

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, int32_t> SimpleFlatTableProducerBase< T, TProd >::IntVar

protected

Definition at line 209 of file SimpleFlatTableProducer.h.

UInt16Var

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, uint16_t> SimpleFlatTableProducerBase< T, TProd >::UInt16Var

protected

Definition at line 216 of file SimpleFlatTableProducer.h.

UInt8Var

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, uint8_t> SimpleFlatTableProducerBase< T, TProd >::UInt8Var

protected

Definition at line 214 of file SimpleFlatTableProducer.h.

UIntVar

template<typename T, typename TProd>

typedef FuncVariable<T, StringObjectFunction<T>, uint32_t> SimpleFlatTableProducerBase< T, TProd >::UIntVar

protected

Definition at line 210 of file SimpleFlatTableProducer.h.

Constructor & Destructor Documentation

SimpleFlatTableProducerBase()

template<typename T, typename TProd>

SimpleFlatTableProducerBase< T, TProd >::SimpleFlatTableProducerBase ( edm::ParameterSet const &  params )

inline

Definition at line 119 of file SimpleFlatTableProducer.h.

      : name_(params.getParameter<std::string>("name")),
        doc_(params.getParameter<std::string>("doc")),
        extension_(params.getParameter<bool>("extension")),
        skipNonExistingSrc_(params.getParameter<bool>("skipNonExistingSrc")),
        src_(consumes<TProd>(params.getParameter<edm::InputTag>("src"))) {
    edm::ParameterSet const &varsPSet = params.getParameter<edm::ParameterSet>("variables");
    for (const std::string &vname : varsPSet.getParameterNamesForType<edm::ParameterSet>()) {
      const auto &varPSet = varsPSet.getParameter<edm::ParameterSet>(vname);
      const std::string &type = varPSet.getParameter<std::string>("type");
      if (type == "int")
        vars_.push_back(std::make_unique<IntVar>(vname, varPSet));
      else if (type == "uint")
        vars_.push_back(std::make_unique<UIntVar>(vname, varPSet));
      else if (type == "float")
        vars_.push_back(std::make_unique<FloatVar>(vname, varPSet));
      else if (type == "double")
        vars_.push_back(std::make_unique<DoubleVar>(vname, varPSet));
      else if (type == "int8")
        vars_.push_back(std::make_unique<Int8Var>(vname, varPSet));
      else if (type == "uint8")
        vars_.push_back(std::make_unique<UInt8Var>(vname, varPSet));
      else if (type == "int16")
        vars_.push_back(std::make_unique<Int16Var>(vname, varPSet));
      else if (type == "uint16")
        vars_.push_back(std::make_unique<UInt16Var>(vname, varPSet));
      else if (type == "bool")
        vars_.push_back(std::make_unique<BoolVar>(vname, varPSet));
      else
        throw cms::Exception("Configuration", "unsupported type " + type + " for variable " + vname);
    }

    produces<nanoaod::FlatTable>();
  }

~SimpleFlatTableProducerBase()

template<typename T, typename TProd>

SimpleFlatTableProducerBase< T, TProd >::~SimpleFlatTableProducerBase ( )

inlineoverride

Definition at line 154 of file SimpleFlatTableProducer.h.

{}

Member Function Documentation

baseDescriptions()

template<typename T, typename TProd>

static edm::ParameterSetDescription SimpleFlatTableProducerBase< T, TProd >::baseDescriptions ( )

inlinestatic

Definition at line 156 of file SimpleFlatTableProducer.h.

Referenced by EventSingletonSimpleFlatTableProducer< T >::fillDescriptions(), LumiSingletonSimpleFlatTableProducer< T >::fillDescriptions(), and LumiSimpleFlatTableProducer< T, TProd >::fillDescriptions().

                                                       {
    edm::ParameterSetDescription desc;
    std::string classname = ClassName<T>::name();
    desc.add<std::string>("name")->setComment("name of the branch in the flat table output for " + classname);
    desc.add<std::string>("doc", "")->setComment("few words of self documentation");
    desc.add<bool>("extension", false)->setComment("whether or not to extend an existing same table");
    desc.add<bool>("skipNonExistingSrc", false)
        ->setComment("whether or not to skip producing the table on absent input product");
    desc.add<edm::InputTag>("src")->setComment("input collection to fill the flat table");

    edm::ParameterSetDescription variable;
    variable.add<std::string>("expr")->setComment("a function to define the content of the branch in the flat table");
    variable.add<std::string>("doc")->setComment("few words description of the branch content");
    variable.ifValue(
        edm::ParameterDescription<std::string>(
            "type", "int", true, edm::Comment("the c++ type of the branch in the flat table")),
        edm::allowedValues<std::string>("int", "uint", "float", "double", "int8", "uint8", "int16", "uint16", "bool"));
    variable.addOptionalNode(
        edm::ParameterDescription<int>(
            "precision", true, edm::Comment("the precision with which to store the value in the flat table")) xor
            edm::ParameterDescription<std::string>(
                "precision", true, edm::Comment("the precision with which to store the value in the flat table")),
        false);

    edm::ParameterSetDescription variables;
    variables.setComment("a parameters set to define all variable to fill the flat table");
    variables.addNode(
        edm::ParameterWildcard<edm::ParameterSetDescription>("*", edm::RequireZeroOrMore, true, variable));
    desc.add<edm::ParameterSetDescription>("variables", variables);

    return desc;
  }

fillTable()

template<typename T, typename TProd>

virtual std::unique_ptr<nanoaod::FlatTable> SimpleFlatTableProducerBase< T, TProd >::fillTable ( const edm::Event &  iEvent, const edm::Handle< TProd > &  prod  ) const

pure virtual

Implemented in EventSingletonSimpleFlatTableProducer< T >.

Referenced by SimpleFlatTableProducerBase< T, T >::produce().

produce()

template<typename T, typename TProd>

void SimpleFlatTableProducerBase< T, TProd >::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

inlineoverride

Definition at line 192 of file SimpleFlatTableProducer.h.

                                                                       {
    edm::Handle<TProd> src;
    iEvent.getByToken(src_, src);

    std::unique_ptr<nanoaod::FlatTable> out = fillTable(iEvent, src);
    out->setDoc(doc_);

    iEvent.put(std::move(out));
  }

Member Data Documentation

doc_

template<typename T, typename TProd>

const std::string SimpleFlatTableProducerBase< T, TProd >::doc_

protected

Definition at line 204 of file SimpleFlatTableProducer.h.

Referenced by SimpleFlatTableProducerBase< T, T >::produce().

extension_

template<typename T, typename TProd>

const bool SimpleFlatTableProducerBase< T, TProd >::extension_

protected

Definition at line 205 of file SimpleFlatTableProducer.h.

name_

template<typename T, typename TProd>

const std::string SimpleFlatTableProducerBase< T, TProd >::name_

protected

Definition at line 203 of file SimpleFlatTableProducer.h.

skipNonExistingSrc_

template<typename T, typename TProd>

const bool SimpleFlatTableProducerBase< T, TProd >::skipNonExistingSrc_

protected

Definition at line 206 of file SimpleFlatTableProducer.h.

src_

template<typename T, typename TProd>

const edm::EDGetTokenT<TProd> SimpleFlatTableProducerBase< T, TProd >::src_

protected

Definition at line 207 of file SimpleFlatTableProducer.h.

Referenced by SimpleFlatTableProducerBase< T, T >::produce().

vars_

template<typename T, typename TProd>

std::vector<std::unique_ptr<Variable<T> > > SimpleFlatTableProducerBase< T, TProd >::vars_

protected

Definition at line 218 of file SimpleFlatTableProducer.h.

Referenced by SimpleFlatTableProducerBase< T, T >::SimpleFlatTableProducerBase().