With the advent of newly introduced programming models like Feature-Oriented Programming (FOP), we feel that it will be more flexible to include the new service invocation function into the service providing server as a Feature Module for the self-adaptive distributed systems. A composite design patterns shows a synergy that makes the composition more than just the sum of its parts which leads to ready-made software architectures. In this paper we describe the amalgamation of Visitor and Case-Based Reasoning Design Patterns to the development of the Service Invocation and Web Services Composition through SOA with the help of JWS technologies and FOP. As far as we know, there are no studies on composition of design patterns for self adaptive distributed computing domain. We have provided with the sample code developed for the application and simple UML class diagram is used to describe the architecture.
翻译:随着新引入的编程模型的出现,例如以地貌为主的编程模型(FOP),我们认为,将新的服务调试功能纳入提供服务器的服务将更加灵活,作为自适应分布式系统的一个功能模块。综合设计模式显示一种协同效应,使这种构成不仅仅是其成份的总和,从而导致形成现成软件结构。在本文中,我们描述了在JWS技术和FOP的帮助下,通过SOA将访客和基于案例的根据合理设计模式合并到服务使用和网络服务构成的发展中。据我们所知,没有研究自适应分布式计算域的设计模式的构成。我们提供了为应用程序开发的样本代码,并使用简单的UML类图描述结构。