While the concepts of Service Component Architecture and Business Objects are new, the implementation is standards based.
虽然服务组件体系结构和业务对象的概念是新的,但是实现是以标准为基础的。
Figure 5 shows the lifecycle of a servlet-based implementation bean and Figure 6 shows the lifecycle of a session EJB component.
图5显示了一个基于servlet的实现bean的生命周期,图6显示了一个会话ejb组件的生命周期。
Based on the analysis of some approaches of component variability, this paper discusses the variability implementation approach by using design pattern.
在分析已有的构件可变性实现方法的基础上,本文提出了使用设计模式实现构件可变性的方法。
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