Based On The J2ee Platform Code Generator

Besides finance and telecommunication, informationization is being carried out in many industries, such as e-government, ERP and e-commerce. The faster and faster renewal demand caused by the development of computer technology usually results in project convergence and time limitation. Most domestic modern business application development projects use object technology and follow the criterion of J2EE. The applications based on J2EE platform are increasing, most of which are WEB applications based on B/S (Browser/Server) structure running on RDBMS. The target of application software is solving professional problems in some field. However, while concerning about the business demands, many attentions also should be paid on technical details during the development process. The maintenance of basic data is required of the development and maintenance process of any information system. Most of which are elementary functions. However, as the amounts are huge, even copy and paste costs a lot workload. As we know, a complex software system often contains hundreds of business objects. This paper concerns about how to release the developer from boring coding and technical details, reduce workload, pay more attention to business and increase the efficiency and quality of development.With my experiences of application software development based J2EE platform, many rules could be abstracted about the code of access of database, such as the insert delete and update of single table and master-slave table. If the development group had its own framework and components while developing enterprise application system based on relational databases, most java code, jsp code and sql script will be generated automatically. All of above fasten the develop speed and enhance code quality.The purpose of this paper is to realize the fast transform of J2EE application based on relational database from design to practical code and the quick update of non-J2EE based application of relational database to application running on advanced J2EE platform. This effort releases the developer from boring coding and technical details, so that they could pay more attention to the analysis and research of business and increase...