static void Main(string[] args)
{
//first build an army - two older robots and three grand new ones
IRobotBuilder olderRobotBuilder = OlderRobotBuildFactory.Instance.CreateBuilder();
RobotCreator robotCreator = new RobotCreator(olderRobotBuilder);
Robot olderRobot1 = robotCreator.Create();
olderRobot1.Name = "Older Robot 1";
Robot olderRobot2 = (Robot)olderRobot1.Clone();
olderRobot2.Name = "Older Robot 2";
IRobotBuilder grandNewRobotBuilder = GrandNewGenerationRobotBuilderFactory.Instance.CreateBuilder();
robotCreator = new RobotCreator(grandNewRobotBuilder);
Robot grandNewRobot1 = robotCreator.Create();
grandNewRobot1.Name = "Grand new robot number 1";
Robot grandNewRobot2 = (Robot)grandNewRobot1.Clone();
grandNewRobot2.Name = "Grand new robot number 2";
Robot grandNewRobot3 = (Robot)grandNewRobot1.Clone();
grandNewRobot3.Name = "Grand new robot number 3";
RobotArmy army = new RobotArmy();
//const int robotNum = 5;
army.Add(olderRobot1);
army.Add(olderRobot2);
army.Add(grandNewRobot1);
army.Add(grandNewRobot2);
army.Add(grandNewRobot3);
//review troops
IIterator iter = army.CreateIterator();
iter.First(); //move to first elem
while (iter.HasNext())
{
Console.WriteLine((Robot)iter.Current());
iter.Next();
}
}
public RobotArmyIterator(RobotArmy robotArmy)
{
this._robotArmy = robotArmy;
}