The Design And Implementation Of Configuration Software

Recent years, configuration software technology continues to getting mature, and it is widely used in various fields of social production and life. With the rapid development of industrial configuration software and the increasingly high demand for industrial automation, the traditional industrial control software has been unable to meet the various needs of users. In response to these problems, this paper uses J2EE development platform, designs and develops the browser/server structure-based configuration software.This paper first analyzes the development status and the basic features of the configuration software, and points out the shortcomings and deficiencies of the existing configuration software; then gives the significance of the study of this subject.Then through the analysis of the main functions and problems in traditional configuration software, the design idea and framework of the configuration software is presented.The system uses a typical MVC design pattern, so the display layer, the business layer and the control layer are of the low degree of coupling. According to the needs of the actual development and the principles of software engineering, the entire software specifically divided into graphic configuration module, run-time management module, database management module, the user management module. The principle and specific implementation of each module is given in this paper.This paper presents its own unique design. They are as follows:the graphic configuration module integrates object-oriented scripting language JavaScript, and encapsulate it nicely; users do not need to write any script code to establish the industrial field monitoring view. The graphic configuration module also joins the support of the Flex components, S VG components, compared with similar configuration software has a better display and interactivity. Run-time management module using clever object-oriented strategy, it provides much more efficient management of real-time data, and enhances system scalability.At last, the conclusion is made and future work is proposed.