水库防汛业务的实体对象描述

Describing of the entitative object in flood control of reservoir

软件体系结构的好坏直接关系到实际应用系统的开放性、集成性、执行效率和软件的可重用性，具有较好的研究意义。本文提出了基于分布式组件对象模型的四层结构的水库防汛软件体系理论，以防汛业务对象的抽象为主对该体系的业务核心进行了描述，并对面向对象的防汛业务中应建立的标准做出了初步的探讨。

The structure of software system will influence the openness, integration, perform efficiency and ability of reuse, which is worth to study. In this paper, the theory of reservoir flood control software system has been put forward, which is a four layers structure based on the object model of the distributed components aggregate. The operational core of this system has been described, that gives priority to the abstract of the flood control object, and the criterion created necessarily in the object-oriented flood control has been discussed preliminary.