一种面向对象的产品结构与配置管理

An Approach to Object-Oriented Product Structure and Configuration Management

面向对象的建模方法是目前较为先进的建模方法之一 ,本文针对目前产品数据管理 ( Product datamanagement)系统中的产品结构与配置管理模块存在的一些不足 ,根据面向对象建模的思想提出了一种基于一类产品的结构模型 ,即产品类属模型 ,以此为基础 ,提取产品类属模型中的各实体并建立相应的类 。

The object oriented modeling is one of advanced modeling methods, according to the defects existed in the product structure and configuration management of product data management system, this paper presents a kind of structure model based on a class of product, which is called product class model(PCM) , and realizes the object oriented product structure and configuration management. According to the theory of Object -Oriented, PCM covers the whole alternatives of the product objects, such as pro duct assembly,parts and so on, it can be more efficient to create bill of material(BOM) ordered by customer. So the competitive ability of the enterprise is improved. The paper also analyzes and establishes the classes of entities existed in PCM. Finally, an enterprise example is introduced and the example shows how to develop the PS&CM software with the VC6.0 language.