List<City> cityList = new ArrayList<>(  );
		
		StringBuilder builder = new StringBuilder( );

		if ( !listIds.isEmpty( ) )
		{
			for( int i = 0 ; i < listIds.size(); i++ ) {
			    builder.append( "?," );
			}
	
			String placeHolders =  builder.deleteCharAt( builder.length( ) -1 ).toString( );
			String stmt = SQL_QUERY_SELECTALL_BY_IDS + placeHolders + ")";
			
			
	        try ( DAOUtil daoUtil = new DAOUtil( stmt, plugin ) )
	        {
	        	int index = 1;
				for( Integer n : listIds ) {
					daoUtil.setInt(  index++, n ); 
				}
	        	
	        	daoUtil.executeQuery(  );
	        	while ( daoUtil.next(  ) )
		        {

	        daoUtil.setInt( 1 , nKey );
	        daoUtil.executeQuery( );
	        City city = null;
	
	        if ( daoUtil.next( ) )
	        {
	            city = new City();
	            int nIndex = 1;
	            
	            city.setId( daoUtil.getInt( nIndex++ ) );
			    city.setCodeCountry( daoUtil.getString( nIndex++ ) );
			    city.setCode( daoUtil.getString( nIndex++ ) );
			    city.setValue( daoUtil.getString( nIndex++ ) );
			    city.setCodeZone( daoUtil.getString( nIndex ) );
	        }
	
	        return Optional.ofNullable( city );
        }
    }

    /**
     * {@inheritDoc }
     */
    @Override
    public Optional<City> loadByCode( String strCode, Plugin plugin )

	        daoUtil.executeQuery(  );
	
	        while ( daoUtil.next(  ) )
	        {
	            City city = new City(  );
	            int nIndex = 1;
	            
	            city.setId( daoUtil.getInt( nIndex++ ) );
			    city.setCodeCountry( daoUtil.getString( nIndex++ ) );
			    city.setCode( daoUtil.getString( nIndex++ ) );
			    city.setValue( daoUtil.getString( nIndex++ ) );
			    city.setCodeZone( daoUtil.getString( nIndex ) );
	
	            cityList.add( city );
	        }
	
	        return cityList;
        }
    }
 
    /**
     * {@inheritDoc }
     */
    @Override
    public List<City> selectCitiesListByValue( String strVal, Plugin plugin )