tfwliteselectortest::ThingsWorker Struct Reference

#include <ThingsTSelector2.h>

List of all members.

Public Member Functions
void	postProcess (TList &)
void	process (const edm::Event &iEvent)
	ThingsWorker (const TList *, TList &)
Public Attributes
TH1F *	h_a
TH1F *	h_refA

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Detailed Description

Definition at line 16 of file ThingsTSelector2.h.

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Constructor & Destructor Documentation

ThingsWorker::ThingsWorker	(	const TList *	,
		TList &	out
	)

Definition at line 18 of file ThingsTSelector2.cc.

References gather_cfg::cout, h_a, h_refA, kA, and kRefA.

                                                    {
    std::cout << "begin" << std::endl;
    h_a  = new TH1F( kA , "a"  , 100,  0, 20 );
    out.Add(h_a);
    
    h_refA  = new TH1F( kRefA , "refA"  , 100,  0, 20 );
    out.Add(h_refA);
}

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Member Function Documentation

void ThingsWorker::postProcess

(

TList &

)

Definition at line 69 of file ThingsTSelector2.cc.

{
}

void ThingsWorker::process

(

const edm::Event &

iEvent

)

Definition at line 30 of file ThingsTSelector2.cc.

References gather_cfg::cout, exception, edm::Event::getByLabel(), h_a, h_refA, i, cms::Exception::what(), and x.

                                              {
  std::cout << "processing event " << std::endl;
  //  chain->GetEntry( entry );
  using namespace edmtest;
  edm::Handle<OtherThingCollection> hOThings;
  try {
    iEvent.getByLabel("OtherThing", "testUserTag", hOThings);
    
    std::cout << ">> other things found:" << hOThings->size() << std::endl;
    for ( size_t i = 0; i < hOThings->size(); ++i ) {
      const OtherThing & thing = (*hOThings)[ i ];
      h_refA ->Fill( thing.ref->a );
      std::cout << ">> ref->a:  " << thing.ref->a << std::endl;
    }
    
    edm::Handle<ThingCollection> hThings;
    iEvent.getByLabel("Thing",hThings);
    const ThingCollection& things = *hThings;
    std::cout << ">> things found:" << things.size() << std::endl;
    for ( size_t i = 0; i < things.size(); ++i ) {
      const Thing & thing = things[ i ];
      h_a ->Fill( thing.a );
      std::cout << ">> a:  " << thing.a << std::endl;
    }
  } catch (cms::Exception& x) {
    std::cout << std::endl << "Failed with cms::Exception: " << std::endl;
    std::cout << x.what() << std::endl;
    abort();
  } catch (std::exception& x) {
    std::cout << std::endl << "Failed with std::exception" << std::endl;
    std::cout << x.what() << std::endl;
    abort();
  } catch (...) {
    std::cout << std::endl << "Failed with unknown exception" << std::endl;
    abort();
  }
}

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Member Data Documentation

TH1F* tfwliteselectortest::ThingsWorker::h_a

Definition at line 20 of file ThingsTSelector2.h.

Referenced by process(), and ThingsWorker().

TH1F* tfwliteselectortest::ThingsWorker::h_refA

Definition at line 21 of file ThingsTSelector2.h.

Referenced by process(), and ThingsWorker().