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edm::WorkerMaker< T > Class Template Reference

#include <FWCore/Framework/src/WorkerMaker.h>

Inheritance diagram for edm::WorkerMaker< T >:

List of all members.

Public Member Functions
std::auto_ptr< Worker >	makeWorker (WorkerParams const &, sigc::signal< void, ModuleDescription const & > &, sigc::signal< void, ModuleDescription const & > &) const
	WorkerMaker ()

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Detailed Description

template<class T>
class edm::WorkerMaker< T >

Definition at line 26 of file WorkerMaker.h.

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Constructor & Destructor Documentation

template<class T>

edm::WorkerMaker< T >::WorkerMaker

(

)

[inline, explicit]

Definition at line 36 of file WorkerMaker.h.

                              {
  }

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Member Function Documentation

template<class T>

std::auto_ptr< Worker > edm::WorkerMaker< T >::makeWorker	(	WorkerParams const &	p,
		sigc::signal< void, ModuleDescription const & > &	pre,
		sigc::signal< void, ModuleDescription const & > &	post
	)			const [inline, virtual]

Implements edm::Maker.

Definition at line 40 of file WorkerMaker.h.

References cms::Exception::append(), dbtoconf::conf, edm::errors::Configuration, edm::ParameterSet::id(), module(), edm::ModuleDescription::moduleLabel_, edm::ModuleDescription::moduleName_, edm::ModuleDescription::parameterSetID_, edm::WorkerParams::passID_, edm::ModuleDescription::processConfiguration_, edm::WorkerParams::processName_, edm::WorkerParams::procPset_, edm::WorkerParams::pset_, edm::WorkerParams::releaseVersion_, and parseConfig::worker.

                                                                                                           {
    typedef T UserType;
    typedef typename UserType::ModuleType ModuleType;
    typedef typename UserType::WorkerType WorkerType;

    ParameterSet const& procParams = *p.procPset_;
    ParameterSet const& conf = *p.pset_;
    ModuleDescription md;
    md.parameterSetID_ = conf.id();
    md.moduleName_ = conf.template getParameter<std::string>("@module_type");
    md.moduleLabel_ = conf.template getParameter<std::string>("@module_label");
    md.processConfiguration_ = ProcessConfiguration(p.processName_, procParams.id(), p.releaseVersion_, p.passID_); 

    std::auto_ptr<Worker> worker;
    try {
       pre(md);
       std::auto_ptr<ModuleType> module(WorkerType::template makeModule<UserType>(md, conf));
       worker=std::auto_ptr<Worker>(new WorkerType(module, md, p));
       post(md);
    } catch( cms::Exception& iException){
       edm::Exception toThrow(edm::errors::Configuration,"Error occured while creating ");
       toThrow<<md.moduleName_<<" with label "<<md.moduleLabel_<<"\n";
       toThrow.append(iException);
       post(md);
       throw toThrow;
    }
    return worker;
  }

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The documentation for this class was generated from the following file:

• FWCore/Framework/src/WorkerMaker.h

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