Inheritance diagram for edm::ReducedProvenanceReader:

Public Member Functions
	ReducedProvenanceReader (RootTree iRootTree, std::vector< ParentageID > const &iParentageIDLookup, DaqProvenanceHelper const daqProvenanceHelper)
Private Member Functions
virtual void	readProvenance (BranchMapper const &mapper) const
Private Attributes
DaqProvenanceHelper const *	daqProvenanceHelper_
std::vector< ParentageID > const &	parentageIDLookup_
StoredProductProvenanceVector *	pProvVector_
TBranch *	provBranch_
StoredProductProvenanceVector	provVector_
RootTree *	rootTree_

Detailed Description

Definition at line 1750 of file RootFile.cc.

Constructor & Destructor Documentation

edm::ReducedProvenanceReader::ReducedProvenanceReader	(	RootTree *	iRootTree,
		std::vector< ParentageID > const &	iParentageIDLookup,
		DaqProvenanceHelper const *	daqProvenanceHelper
	)

Definition at line 1763 of file RootFile.cc.

References edm::RootTree::branchType(), edm::BranchTypeToProductProvenanceBranchName(), provBranch_, rootTree_, and edm::RootTree::tree().

                                                                                              :
      ProvenanceReaderBase(),
      rootTree_(iRootTree),
      pProvVector_(&provVector_),
      parentageIDLookup_(iParentageIDLookup),
      daqProvenanceHelper_(daqProvenanceHelper) {
    provBranch_ = rootTree_->tree()->GetBranch(BranchTypeToProductProvenanceBranchName(rootTree_->branchType()).c_str());
  }

  void
  ReducedProvenanceReader::readProvenance(BranchMapper const& mapper) const {

Member Function Documentation

void edm::ReducedProvenanceReader::readProvenance ( BranchMapper const & mapper ) const [private, virtual]

Implements edm::ProvenanceReaderBase.

Definition at line 1776 of file RootFile.cc.

                             {
      for(auto const& prov : provVector_) {
        BranchID bid(prov.branchID_);
        mapper.insertIntoSet(ProductProvenance(daqProvenanceHelper_->mapBranchID(BranchID(prov.branchID_)),
                                               daqProvenanceHelper_->mapParentageID(parentageIDLookup_[prov.parentageIDIndex_])));
      }
    } else {
      for(auto const& prov : provVector_) {
        if(prov.parentageIDIndex_ >= parentageIDLookup_.size()) {
          throw edm::Exception(errors::LogicError)
            << "ReducedProvenanceReader::ReadProvenance\n"
            << "The parentage ID index value " << prov.parentageIDIndex_ << " is out of bounds.  The maximum value is " << parentageIDLookup_.size()-1 << ".\n"
            << "This should never happen.\n"
            << "Please report this to the framework hypernews forum 'hn-cms-edmFramework@cern.ch'.\n";
        }
        mapper.insertIntoSet(ProductProvenance(BranchID(prov.branchID_), parentageIDLookup_[prov.parentageIDIndex_]));
      }
    }
  }

  class FullProvenanceReader : public ProvenanceReaderBase {
  public: