浅谈java设计模式--策略者模式

  @Override    public void onCreate(Bundle savedInstanceState, PersistableBundle persistentState)    {        super.onCreate(savedInstanceState, persistentState);        Role role = new RoleA("A");        role.setWeaponIF(new SordWP()).setAppearanceIF(new FastionAP());        role.attack();        role.show();    }

这样去实现一个角色的功能