Seminar_04/Team.java - main - Vini1979/Java_OOP

Seminar_04/Team.java
69 строк2 KB
Evgeny
Added HW 5/6
10 апр 2023, 00:38
10 апр 2023, 00:38241b24d
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

public class Team<T extends Personage> implements Iterable<T> {
    
    List<T> personages = new ArrayList<>();

    @Override
    public Iterator<T> iterator() {
        return personages.iterator();
    }

    public Team<T> addPers(T personage) {
        this.personages.add(personage);
        return this;
    }

    @Override
    public String toString() {
        StringBuilder res = new StringBuilder();
        for (T personage : this) {
            res.append(personage)
                    .append("\n");
        }
        res.append(String.format("Максимальная дальность: %d\n", maxRange()));
        res.append(String.format("Самый легкий щит в команде: %d", minWeight()));
        return res.toString();
    }

    public int maxRange() {
        int max = 0;
        for (T pers : this) {
            if (pers instanceof Archer) {
                Archer archer = (Archer) pers;
                if (archer.range() > max) {
                    max = archer.range();
                }
            }
        }
        return max;
    }

    public int minWeight() {
        int min = 100;
        for (T pers : this) {
            if (pers instanceof Thief) {
                Thief thief = (Thief) pers;
                if (thief.shield.weight < min) {
                    if (thief.shield.weight == 0) {
                        continue;
                    }
                    min = thief.shield.weight;
                }
            }

            if (pers instanceof Archer) {
                Archer archer = (Archer) pers;
                if (archer.shield.weight < min) {
                    if (archer.shield.weight == 0) {
                        continue;
                    }
                    min = archer.shield.weight;
                }
            }
        }
        return min;
    }
}