煤矿信息化软件中系统配置信息维护组件的设计

Design of System Configuration Information Maintenance Component of Software for Informatization of Coal Mine

  • 摘要: 针对目前煤矿信息化软件中系统配置信息管理模块的设计和实现因只注重当前需求而造成软件资源不能重用、软件后期维护升级较困难的问题,研究并设计了系统配置信息维护组件。分析了系统配置信息的特点,并将其分为多值配置信息和单值配置信息;给出了系统配置信息维护组件的整体设计、功能设计和主要流程设计。该组件以固定格式的存储文件统一存储配置信息,可避免因配置数据迁移造成需对整个软件进行改动的情况;同时提供接口供外部程序获取数据,实现了对各种配置数据的维护。实际使用表明,该组件减少了软件开发的工作量,降低了软件维护及升级的复杂度。

     

    Abstract: In view of problems that system configuration information management module of software for informatization of coal mine could not be reused and maintenance and upgrade of the software were difficult, a system configuration information maintenance component was designed. In this paper, characteristics of system configuration information were analyzed and the information was divided into multi-value configuration and single-value configuration. The overall design, functional design and main process design of the component were also given. The component stores configuration information in file with fixed format, which avoids change of the whole software caused by migration of configuration data. It provides interfaces for external programs to access data, which realizes maintenance of a variety of configuration data. The actual application showed that the component reduces workload of software development and complexity of software maintenance and upgrade.

     

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