zhou_fbo的专栏

服务提供者框架模式类似与代理模式，必备三个基本组件：[color=red]a service interface[/color]，提供服务接口，[color=red]a provider registration API [/color]注册服务实现的具体提供者，客户端可通过[color=red]provider [/color]访问服务，[color=red]a service access A...

[code="java"]// Builder Pattern public class NutritionFacts { private final int servingSize; private final int servings; private final int calories; private final int fat; private final int sodi...