package neibulei.Demo6; //独立文件
public class Hero {
private String name;
private Weapon weapon;
private int age;
public Hero() {
}
public Hero(String name, Weapon weapon, int age) {
this.name = name;
this.weapon = weapon;
this.age = age;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Weapon getWeapon() {
return weapon;
}
public void setWeapon(Weapon weapon) {
this.weapon = weapon;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public void attack(){
System.out.println("年龄为"+age+"名字为"+name+weapon.getCode()+"攻击");
}
}
=============
package neibulei.Demo6;
public class Weapon {
private String code;
public Weapon() {
}
public Weapon(String code) {
this.code = code;
}
public String getCode() {
return code;
}
public void setCode(String code) {
this.code = code;
}
}
======================
package neibulei.Demo6;
public class DemoTest {
public static void main(String[] args) {
Hero hero=new Hero();
hero.setName("敌法");
hero.setAge(29);
Weapon weapon=new Weapon("恶魔之刃");
hero.setWeapon(weapon);
hero.attack();
}
}