抽象工厂模式：
1、抽象工厂模式是工厂方法模式的扩展【工厂方法模式：仅生产一种产品、抽象工厂模式：生产同一系列的多种产品】
//男孩接口
package com.wch.project;
public interface BoyInterface {
public void drawBoy();
}
//女孩接口
package com.wch.project;
public interface GirlInterface {
public void drawGirl();
}
//中国男孩类
package com.wch.project;
public class ChineseBoy implements BoyInterface {
@Override
public void drawBoy() {
// TODO Auto-generated method stub
System.out.println("----------------chinese boy----------------");
}
}
//中国女孩类
package com.wch.project;
public class ChineseGirl implements GirlInterface {
@Override
public void drawGirl() {
// TODO Auto-generated method stub
System.out.println("----------------chinese girl----------------");
}
}
//中国工厂
package com.wch.project;
public class ChineseFactory implements PersonFactory {
@Override
public BoyInterface getBoy() {
// TODO Auto-generated method stub
return new ChineseBoy();
}
@Override
public GirlInterface getGirl() {
// TODO Auto-generated method stub
return new ChineseGirl();
}
}
//美国男孩类
package com.wch.project;
public class AmericanBoy implements BoyInterface {
@Override
public void drawBoy() {
// TODO Auto-generated method stub
System.out.println("----------------American boy----------------");
}
}
//美国女孩类
package com.wch.project;
public class AmericanGirl implements GirlInterface {
@Override
public void drawGirl() {
// TODO Auto-generated method stub
System.out.println("----------------American girl----------------");
}
}
//美国工厂
package com.wch.project;
public class AmericanFactory implements PersonFactory {
@Override
public BoyInterface getBoy() {
// TODO Auto-generated method stub
return new AmericanBoy();
}
@Override
public GirlInterface getGirl() {
// TODO Auto-generated method stub
return new AmericanGirl();
}
}
//客户端调用
package com.wch.project;
public class WchTest {
public static void main(String[] args) throws Exception{
/*PersonFactory personFactory = new ChineseFactory();
BoyInterface boy = personFactory.getBoy();
boy.drawBoy();*/
PersonFactory personFactory = new AmericanFactory();
GirlInterface girl = personFactory.getGirl();
girl.drawGirl();
}
}