// @topic S-0303-03-02-10 Java Abstract Factory
// @brief Main Class

package factory;

public class MainApp {
    public static void main( String[] args ) {
        SimulationScenario scenario =
                new SimulationScenario( new FactoryVisitorShopper() );
        scenario.createVisitors( 100 );
        //...
        scenario.setFactory( new FactoryVisitorEmergency() );
        scenario.createVisitors( 5 );
    }
    
}