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CdbBdb2RooPayloadConvertersDict.cc

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// File and Version Information:
//      $Id: CdbBdb2RooPayloadConvertersDict.cc,v 1.4 2005/07/14 19:36:38 gapon Exp $

/// The implementation of the CdbBdb2RooPayloadConvertersDict class.
/**
  * @see CdbBdb2RooPayloadConvertersDict
  */
#include "BaBar/BaBar.hh"

#include "CdbRooConversionFwk/CdbBdb2RooPayloadConvertersDict.hh"
#include "CdbRooConversionFwk/CdbRooConverterBase.hh"

#include <iostream>
using std::cout;
using std::endl;

CdbBdb2RooPayloadConvertersDict::CdbBdb2RooPayloadConvertersDict( )
{ }

CdbBdb2RooPayloadConvertersDict::CdbBdb2RooPayloadConvertersDict( const CdbBdb2RooPayloadConvertersDict& theOther ) :
    _byInputClassName (theOther._byInputClassName ),
    _byOutputClassName(theOther._byOutputClassName)
{ }

CdbBdb2RooPayloadConvertersDict::~CdbBdb2RooPayloadConvertersDict( )
{ }

CdbBdb2RooPayloadConvertersDict&
CdbBdb2RooPayloadConvertersDict::operator=( const CdbBdb2RooPayloadConvertersDict& theOther )
{
    if( this != &theOther ) {
        _byInputClassName  = theOther._byInputClassName;
        _byOutputClassName = theOther._byOutputClassName;
    }
    return *this;
}

CdbStatus
CdbBdb2RooPayloadConvertersDict::add( const CdbCPtr< CdbRooConverterBase >& theConverterPtr )
{
    if( theConverterPtr.isNull( )) return CdbStatus::IllegalParameters;

  // Check if a converter with the same input and/or output class names doesn't
  // already exist in local registries.

    if( !findByInputClassName ( theConverterPtr->inputClassName ( )).isNull( )) return CdbStatus::Error;
    if( !findByOutputClassName( theConverterPtr->outputClassName( )).isNull( )) return CdbStatus::Error;

  // Register the converter

    _byInputClassName [theConverterPtr->inputClassName ( )] = theConverterPtr;
    _byOutputClassName[theConverterPtr->outputClassName( )] = theConverterPtr;

    return CdbStatus::Success;
}

CdbCPtr< CdbRooConverterBase >
CdbBdb2RooPayloadConvertersDict::findByInputClassName( const std::string& theName ) const
{
    CdbCPtr< CdbRooConverterBase > result;
    std::map< std::string, CdbCPtr< CdbRooConverterBase > >::const_iterator itr = _byInputClassName.find( theName );
    if( itr != _byInputClassName.end( )) result = (*itr).second;
    return result;
}

CdbCPtr< CdbRooConverterBase >
CdbBdb2RooPayloadConvertersDict::findByOutputClassName( const std::string& theName ) const
{
    CdbCPtr< CdbRooConverterBase > result;
    std::map< std::string, CdbCPtr< CdbRooConverterBase > >::const_iterator itr = _byOutputClassName.find( theName );
    if( itr != _byOutputClassName.end( )) result = (*itr).second;
    return result;
}

/////////////////
// End Of File //
/////////////////

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