Development of PDM System for Printing & Dyeing Enterprises Based on Java
|Course||Control Theory and Control Engineering|
|Keywords||Product Data Management Model - View - Controller Mode Java Java Server Pages Java Database Connectivity JavaBean MySQL database|
Product data management (PDM) is a software-based management of all product-related information (including electronic documents, digital files , database records , etc. ) and processes (including workflow and change processes ) . Through the implementation of PDM system , the introduction of advanced management ideas to improve the core competitiveness of enterprises , is the first choice of the enterprise information construction . In this paper , based on the theory of the PDM , the production process of printing and dyeing industry, padding Online abstract design of a PDM system for printing and dyeing industry , study the main achievement of the function and the desired key , and discusses the system design. The thesis is divided into two parts : The first part introduces the the PDM concept , the development process , application status and development trend . Combined with the actual situation of Zhejiang Jianglong Textile Printing \u0026 Dyeing Co., Ltd. to conduct a detailed needs analysis , determined according to the conditions of the enterprise's own software and hardware development platform, the the PDM system architecture , to determine the functional modules of the system as well as to achieve specific functions . The second part discusses the system database design and functional modules . B / S software development and Struts structure to achieve the MVC pattern , the system uses the typical three - tier software architecture : client tier , database tier and Web server layer . Using the Tomcat application server , database using the MySQL database system using the JDBC database interface to operate the database . Printing and dyeing industry, the development and design of the PDM system is given a viable solution , printing and dyeing PDM system through the implementation of the production process of printing and dyeing enterprises to strengthen collaboration between employees , and effective control of resources and speed up the turnover reached improve efficiency, the purpose of effective management .