返回方法值Java

Question

我有一个名为Hero的班级，我创建了DrowRanger。

我正在使用setter和getters，我想返回DrowRanger的部分统计信息。

由于我实现了一个包含这些方法的接口，然后在这个类中定义每个方法，是不是只能返回方法getHealth()而只返回DrowRanger的健康状态？< / p>

喜欢DrowRanger.getHealth();或类似的东西？

这是Hero类：

public class Hero implements NPC {

        private int level;
        private String primaryAttribute;
        private String attackType;
        private String ability1;
        private String ability2;
        private String ability3;
        private String ability4;
        private double strength;
        private double strengthMultiplier;
        private double agility;
        private double agilityMultiplier;
        private double intelligence;
        private double intelligenceMultiplier;
        private int health;
        private int mana;
        private int damageMin;
        private int damageMax;
        private int range;
        private double armor;
        private int movement;

        //default constructor
        public Hero(
                int level,
                String primaryAttribute,
                String attackType,
                String ability1,
                String ability2,
                String ability3,
                String ability4,
                double strength,
                double strengthMultiplier,
                double agility,
                double agilityMultiplier,
                double intelligence,
                double intelligenceMultiplier,
                int health,
                int mana,
                int damageMin,
                int damageMax,
                int range,
                double armor,
                int Movement
                     ){

        } // End Constructor

        public static void main (String[] args) {
            getHealth(DrowRanger);

            } // End Main Method

        private static Object DrowRanger() {
        Hero DrowRanger = new Hero(
              0,
              "Agility",
              "Ranged",
              "Frost Arrows",
              "Gust",
              "Precision Aura",
              "Marksmanship",
              17,
              1.9,
              26,
              1.9,
              15,
              1.4,
              473,
              195,
              44,
              55,
              625,
              0.64,
              300);

        return DrowRanger;
} // End DrowRanger Method


        // getters and setters - required to implement ALL from interface
        public int getLevel() {
            return this.level;
        }

        public String getPrimaryAttribute() {
            return this.primaryAttribute;
        }

        public String getAttackType() {
            return this.attackType;
        }

        public String getAbility1() {
            return this.ability1;
        }

        public String getAbility2() {
            return this.ability2;
        }

        public String getAbility3() {
            return this.ability3;
        }

        public String getAbility4() {
            return this.ability4;
        }

        public double getStrength() {
            return this.strength;
        }

        public double getStrengthMultiplier() {
            return this.strengthMultiplier;
        }

        public double getAgility() {
            return this.agility;
        }

        public double getAgilityMultiplier() {
            return this.agilityMultiplier;
        }

        public double getIntelligence() {
            return this.intelligence;
        }

        public double getIntelligenceMultiplier() {
            return this.intelligenceMultiplier;
        }

        public int getHealth() {
            return this.health;
        }

        public int getMana() {
            return this.mana;
        }

        public int getDamageMin() {
            return this.damageMin;
        }

        public int getDamageMax() {
            return this.damageMax;
        }

        public int getRange() {
            return this.range;
        }

        public double getArmor() {
            return this.armor;
        }

        public int getMovement() {
            return this.movement;
        }

    // This is where the setters are.

        public void setLevel(int level) {
            this.level = level;
        }

        public void setPrimaryAttribute(String primaryAttribute) {
            this.primaryAttribute = primaryAttribute;
        }

        public void setAttackType(String attackType) {
            this.attackType = attackType;
        }

        public void setAbility1(String ability1) {
            this.ability1 = ability1;
        }

        public void setAbility2(String ability2) {
            this.ability2 = ability2;
        }

        public void setAbility3String(String ability3) {
            this.ability3 = ability3;
        }

        public void setAbility4(String ability4) {
            this.ability4 = ability4;
        }

        public void setStrength(double strength) {
            this.strength = strength;
        }

        public void setStrengthMultiplier(double strengthMultiplier) {
            this.strengthMultiplier = strengthMultiplier;
        }

        public void setAgility(double agility) {
            this.agility = agility;
        }

        public void setAgilityMultiplier(double agilityMultiplier) {
            this.agilityMultiplier = agilityMultiplier;
        }

        public void setIntelligence(double intelligence) {
            this.intelligence = intelligence;
        }

        public void setIntelligenceMultiplier(double intelligenceMultiplier) {
            this.intelligenceMultiplier = intelligenceMultiplier;
        }

        public void setHealth(int health) {
            this.health = health;
        }

        public void setMana(int mana) {
            this.mana = mana;
        }

        public void setDamageMin(int damageMin) {
            this.damageMin = damageMin;
        }

        public void setDamageMax(int damageMax) {
            this.damageMax = damageMax;
        }

        public void setRange(int range) {
            this.range = range;
        }

        public void setArmor(double armor) {
            this.armor = armor;
        }

        public void setMovement(int movement) {
            this.movement = movement;
        }

    } // End Character Class

Answer 1

这有用吗？

public static void main(String[] args) {
    ((Hero) DrowRanger()).getHealth(); // This gets a drowRanger with the "DrowRanger()" method and calls "getHealth()" on it
}

此外，您应该尝试遵循以下Java命名约定：变量和方法以小写字母开头，对象和类名以大写字母开头。

如果你不想投出它，你也可以让DrowRanger()返回Hero而不是Object