基于J2EE的化工企业仪器设备管理系统设计与实现

发布时间：2018-06-09 02:07

本文选题：MVC模型 + J2EE　；参考：《天津大学》2016年硕士论文

【摘要】：为贯彻信息化建设部署,某化工企业决定对仪器设备管理工作在以往的基础上进行更精确、更方便、更科学的信息化管理,基于此提出相关需求及建设方案,其主要目的是实现并优化对某化工企业仪器设备的综合管理,使其能满足现代计量管理的工作需要,运用信息化技术管理的科学性、准确性、易操作性优化内部工作流程,提高工作效率。本文首先分析了某化工企业在仪器设备管理工作方面的主要业务流程,包括总体业务流程、购置管理、验收入账、台帐管理、适用与计量管理等。利用用例图分析了系统功能需求和角色,为后面的系统设计奠定基础。论文分析了系统遵循的开发模型及运行、部署模式。系统采用基于MVC的分层模型,使系统具备可扩展性。系统采用J2EE框架开发,选用SQL Server 2008 R2数据库。论文详细描述了系统的详细设计过程,使用时序图描述了各主要模块中类之间的动态交互过程。论文结尾部分详尽测试了本设计系统,最终得出满足设计要求的结论。系统的运行可解决仪器设备管理过程中的资源协调与统一调配,提高业务执行效率,为最终能够辅助建立某化工企业科研生产体系提供有效的资源保障。
[Abstract]:In order to carry out the information construction and deployment, a chemical enterprise decides to carry out more accurate, more convenient and more scientific information management on the basis of the equipment management in the past. Based on this, the relevant demand and construction plan are put forward. Its main purpose is to realize and optimize the comprehensive management of the equipment and equipment of a chemical industry and enterprise so that it can meet the modern times. The work needs of measurement management, using the scientific, accurate and easy operation of information technology management to optimize the internal working flow and improve the working efficiency. Firstly, this paper analyzes the main business process of a chemical enterprise in the management of instrument and equipment, including the overall business process, purchase management, acceptance check, account management, and application. Using the use case diagram to analyze the function requirements and roles of the system and lay the foundation for the system design behind. The paper analyzes the development model followed by the system and the mode of deployment. The system uses a layered model based on MVC to make the system extensible. The system is developed with the J2EE framework and the SQL Server 2008 R2 database is selected. The detailed design process of the system is described in detail, and the dynamic interaction between the classes in the main modules is described by the time sequence diagram. The end part of the paper tests the design system in detail, and finally draws the conclusion that meets the requirements of the design. The operation of the system can solve the resource coordination and unified deployment in the process of equipment management and improve the system. The efficiency of business execution provides an effective resource guarantee for the final establishment of a chemical enterprise research and production system.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

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