基于OSGi的面向服务软件体系结构设计

为了实现企业级应用的基础架构、开发方式和部署方式的统一,文中研究了O SGi服务组件模型。O SGi提供了一种面向服务的组件开发框架,具有高度模块化和动态化特点。根据SOA架构思想和OSGi框架特性,设计一种基于OSGi规范的面向服务的软件体系结构,开发了统一服务架构平台,并通过组件化、图形化为设计、开发及调试等过程提供全生命周期的支持,实现了企业应用即插即用的模块化管理,能够有效提高软件模块复用能力和复用程度。

Design on Service Oriented Software Architecture Based on OSGi

In order to realize the unification ofinfrasmlcmre, development mode and deployment mode for enterprise application, this paper studies the OSGi service component model. The OSGi provides a service oriented component development framework, which has such characteristics as high modularity and dynamization. On the basis of SOA idea and OSGi framework feature, this paper designs a service oriented software architecture based on OSGi specification, develops a unified architecture platform, and provides the whole life cycle support for the design, development and debugging processes through modularization and graphical mode. The plug and play modularization management of enterprise application is realized, which can effectively improve the reuse capabiliW and degree of software module.