• 论文 •    

模式化大粒度构件的可复用性研究

冯锦丹,战德臣,徐晓飞,李海波   

  1. 哈尔滨工业大学 企业与服务智能计算研究中心,黑龙江哈尔滨150001
  • 出版日期:2009-03-15 发布日期:2009-03-25

Reuse of the large-grained component based on pattern

FENG Jin-dan, ZHAN De-chen, XU Xiao-fei, LI Hai-bo   

  1. Research Center of Intelligent Computing of Enterprises & Service, Harbin Institute of Technology, Harbin 150001,China
  • Online:2009-03-15 Published:2009-03-25

摘要: 针对大粒度构件复用度低的问题,为提高企业应用软件的开发效率,基于对大粒度构件的组成及复用效率影响因素的分析,提出模式化大粒度构件的概念。基于大粒度构件的可配置特性,在大粒度构件生命周期的各阶段给出其相应的生产和复用方法。以企业相关领域的大粒度构件为例,验证了提高大粒度构件复用度方法的实用性,增强了对业务需求变化的适应性。

关键词: 大粒度构件, 模式化, 复用, 配置, 企业软件与应用

Abstract: Aiming at low reuse rate of large-grained component and to improve the development efficiency of enterprise application software, the concept of large-grained component based on pattern was put forward according to the analysis of large-grained component composition and influencing factors for reuse. By its configurable characteristics, the corresponding production method based on pattern and reuse method through configuration in the phases of components life cycle were presented. The tool set supporting the large-grained component reuse was developed to demonstrate the feasibility and effectiveness of the method. It increased adaptability to business requirement changes.

Key words: large-grained component, pattern, reuse, configuration, enterprise software & applications

中图分类号: