RootReaderD3PDBase.cxx

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// $Id: RootReaderD3PDBase.cxx 595600 2014-05-06 12:18:26Z ssnyder $
 
// ROOT include(s):
#include <Rtypes.h>
 
// Gaudi/Athena include(s):
#include "GaudiKernel/System.h"
#include "AthenaKernel/errorcheck.h"
 
// Local include(s):
#include "RootReaderD3PDBase.h"

#if 0
namespace {

   bool isPrimitive( const std::type_info& ti ) {
 
      if( ( ti == typeid( char* ) ) ||
          ( ti == typeid( Char_t ) ) ||
          ( ti == typeid( UChar_t ) ) ||
          ( ti == typeid( Short_t ) ) ||
          ( ti == typeid( UShort_t ) ) ||
          ( ti == typeid( Int_t ) ) ||
          ( ti == typeid( UInt_t ) ) ||
          ( ti == typeid( Float_t ) ) ||
          ( ti == typeid( Double_t ) ) ||
          ( ti == typeid( Long64_t ) ) ||
          ( ti == typeid( ULong64_t ) ) ||
          ( ti == typeid( Bool_t ) ) ) {
 
         return true;
      }
 
      return false;
   }

   const char* rootPrimitiveType( const std::type_info& ti ) {
 
      if( ti == typeid( char* ) ) {
         return "char*";
      } else if( ti == typeid( Char_t ) ) {
         return "Char_t";
      } else if( ti == typeid( UChar_t ) ) {
         return "UChar_t";
      } else if( ti == typeid( Short_t ) ) {
         return "Short_t";
      } else if( ti == typeid( UShort_t ) ) {
         return "UShort_t";
      } else if( ti == typeid( Int_t ) ) {
         return "Int_t";
      } else if( ti == typeid( UInt_t ) ) {
         return "UInt_t";
      } else if( ti == typeid( Float_t ) ) {
         return "Float_t";
      } else if( ti == typeid( Double_t ) ) {
         return "Double_t";
      } else if( ti == typeid( Long64_t ) ) {
         return "Long64_t";
      } else if( ti == typeid( ULong64_t ) ) {
         return "ULong64_t";
      } else if( ti == typeid( Bool_t ) ) {
         return "Bool_t";
      }
 
      return "\0";
   }
 
} // namespace
#endif
 
namespace D3PD {
 
   RootReaderD3PDBase::RootReaderD3PDBase()
      : m_metadata() {
 
   }
 
   StatusCode RootReaderD3PDBase::addVariable( const std::string& name,
                                               const std::type_info& ti,
                                               void*& ptr,
                                               const std::string& docstring,
                                               const void* defval ) {
 
      CHECK( m_metadata.addVariable( name, ti, ptr, docstring, defval ) );
      return StatusCode::SUCCESS;
   }
 
   StatusCode RootReaderD3PDBase::addDimensionedVariable( const std::string& name,
                                                          const std::type_info& ti,
                                                          void*& ptr,
                                                          const std::string& dim,
                                                          const std::string& docstring,
                                                          const void* defval ) {
 
      CHECK( m_metadata.addDimensionedVariable( name, ti, ptr, dim, docstring,
                                                defval ) );
      return StatusCode::SUCCESS;
   }
 
   StatusCode RootReaderD3PDBase::addMetadata( const std::string&,
                                               const void*,
                                               const std::type_info& ) {
 
      REPORT_MESSAGE_WITH_CONTEXT( MSG::ERROR, "RootReaderD3PDBase" )
         << "addMetadata(...) not implemented";
      return StatusCode::FAILURE;
   }
 
   StatusCode RootReaderD3PDBase::capture() {
 
      REPORT_MESSAGE_WITH_CONTEXT( MSG::ERROR, "RootReaderD3PDBase" )
         << "capture() not implemented";
      return StatusCode::FAILURE;
   }
 
   StatusCode RootReaderD3PDBase::clear() {
 
      REPORT_MESSAGE_WITH_CONTEXT( MSG::ERROR, "RootReaderD3PDBase" )
         << "clear() not implemented";
      return StatusCode::FAILURE;
   }
 
   StatusCode RootReaderD3PDBase::redim( const Dim_t* ) {
 
      REPORT_MESSAGE_WITH_CONTEXT( MSG::ERROR, "RootReaderD3PDBase" )
         << "redim(...) not implemented";
      return StatusCode::FAILURE;
   }
 
   void RootReaderD3PDBase::setIsContainer( bool isContainer ) {
 
      m_metadata.setContainer( isContainer );
      return;
   }
 
   bool RootReaderD3PDBase::isContainer() const {
 
      return m_metadata.container();
   }
 
   void RootReaderD3PDBase::setPrefix( const std::string& prefix ) {
 
      m_metadata.setPrefix( prefix );
      return;
   }
 
   const std::string& RootReaderD3PDBase::prefix() const {
 
      return m_metadata.prefix();
   }

   void RootReaderD3PDBase::addSTLHeader( std::ostream& out, const char* name ) const {
 
      // Check if the STL name appears in the variable type names:
      bool header_needed = false;
      std::set< D3PD::ObjectMetadata::Variable >::const_iterator itr =
         m_metadata.variables().begin();
      std::set< D3PD::ObjectMetadata::Variable >::const_iterator end =
         m_metadata.variables().end();
      for( ; itr != end; ++itr ) {
         if( itr->type().find( name ) != std::string::npos ) {
            header_needed = true;
            break;
         }
      }
 
      // If it does, let's include it:
      if( header_needed ) {
         out << "#include <" << name << ">" << std::endl;
      }
 
      return;
   }
 
} // namespace D3PD