stormwindforgeweapom.java

JAVA 工厂方法

package org.su.demo.forge.forgeWeapon;

import org.su.demo.forge.factory.CityIngredientFactory;
import org.su.demo.forge.factory.CityStormwindFactory;
import org.su.demo.forge.items.Weapon.Weapon;
import org.su.demo.forge.items.Weapon.WeaponDragon;
import org.su.demo.forge.items.Weapon.WeaponWrath;

/*
 * 暴风城锻造
 */
public class StormwindForgeWeapom extends ForgeWeapon {
	
	@Override
	protected Weapon createforgeWeapon(String type) {
		Weapon weapon;
		//因为是在暴风城锻造，所以实例化一个暴风城的材料工厂
		CityIngredientFactory cityIngredientFactory = new CityStormwindFactory();
		System.out.println("==============您在暴风城锻造============");
		//根据传入参数判断锻造哪种武器
		if(type == "Dragon" || "Dragon".equals(type))
		{
			weapon = new WeaponDragon(cityIngredientFactory);
			
			return weapon;
		}
		else if(type == "Wrath" || "Wrath".equals(type))
		{
			weapon = new WeaponWrath(cityIngredientFactory);
			return weapon;
		}
		return null;
	}
	
}