void Model::fixRowSeeds()

in api/model.cpp [1368:1443]
64 lines of code
14 McCabe index (conditional complexity)

void Model::fixRowSeeds()
{
    DOUT( L"Before row seeds initial clean up.  Row seeds number: " << static_cast<int>( m_rowSeeds.size() ) << L"\n" );
    for_each( m_rowSeeds.begin(), m_rowSeeds.end(), printRowSeed );

    // remove parameters that don't belong to this model
    for( RowSeedCollection::iterator i_seeds = m_rowSeeds.begin(); i_seeds != m_rowSeeds.end(); ++i_seeds )
    {
        RowSeed::iterator i_seed = i_seeds->begin();
        while( i_seed != i_seeds->end() )
        {
            // find the parameter in the collection, verify the value is within the range
            // if something is not right, remove the seed item
            vector<Parameter*>::iterator param = find( m_parameters.begin(), m_parameters.end(), i_seed->first );

            if( param != m_parameters.end()
            &&  i_seed->second >= 0
            &&  i_seed->second < ( *param )->GetValueCount() )
            {
                ++i_seed;
            }
            else
            {
                i_seed = __map_erase( *i_seeds, i_seed );
            }
        }
    }

    DOUT( L"Before contained row seeds removed. Row seeds number: " << static_cast<int>( m_rowSeeds.size() ) << L"\n" );
    for_each( m_rowSeeds.begin(), m_rowSeeds.end(), printRowSeed );

    // eliminate all seeds contained within other seeds
    RowSeedCollection::iterator first = m_rowSeeds.begin();
    while( first != m_rowSeeds.end() )
    {
        if( first->empty() )
        {
            first = m_rowSeeds.erase( first );
        }
        else
        {
            RowSeedCollection::iterator second = m_rowSeeds.begin();
            while( second != m_rowSeeds.end() )
            {
                if( first == second || !seedContained( *first, *second ) )
                    ++second;
                else
                    second = m_rowSeeds.erase( second );
            }
            ++first;
        }
    }

    DOUT( L"After contained row seeds removed.  Row seeds number: " << static_cast<int>( m_rowSeeds.size() ) << L"\n" );
    for_each( m_rowSeeds.begin(), m_rowSeeds.end(), printRowSeed );

    // check if any seed violates any exclusion
    for( ExclusionCollection::iterator ie = m_exclusions.begin(); ie != m_exclusions.end(); ++ie )
    {
        RowSeedCollection::iterator is = m_rowSeeds.begin();
        while( is != m_rowSeeds.end() )
        {
            if( seedViolatesExclusion( *is, const_cast<Exclusion&>( *ie ) ) )
            {
                is = m_rowSeeds.erase( is );
            }
            else
            {
                ++is;
            }
        }
    }

    DOUT( L"After excl violating seeds removed. Row seeds number: " << static_cast<int>( m_rowSeeds.size() ) << L"\n" );
    for_each( m_rowSeeds.begin(), m_rowSeeds.end(), printRowSeed );
}