基于IDEF&UML的生产过程管理系统的建模研究

提出了IDEF与UML两者结合的系统建模方法,能够有效地避免IDEF对信息过程流建模和UML语义描述精确性及使用灵活性的不足.该方法采用IDEF0进行系统功能建模,用IDEF1x和UML模型进行信息建模和面向对象的软件系统设计.用该方法设计的沈阳某冶金设备有限公司的基于组件的生产过程管理系统模型具有良好的维护性、可扩展性和重用性,证明了该方法的可行性.

A hybrid modeling method of IDEF and UML was proposed, which can effectively avoid the shortcoming of setting up model for information flow with IDEF and inaccuracy syntax with UML. IDEF0 method was used to determine the system function model, the IDEF1x supports information model and the UML aids to design an object-oriented software. With this method, a model of production process management system based on the components was designed as an example, and the system is maintainable, extensible and reusable.

国家高技术研究发展计划“八六三”基金项目(2001AA412020)资助