| Many valuable data are stored in University Logistics Group, and University Logistics Management System can make these static and isolated data embody their value, which makes the logistics management more efficient. The system can set up integrated and shared information management platform, build an electronic campus, and provide decision support for the leaders in general graphics report. The rapid development of the Internet and the continuing update of the network technology have made the University Logistics Management system realized.In this thesis, combining the ideas and methods of software engineering, the requirements of the general graphics report module in the University Logistics Information Management system will be analyzed, designed and implemented. The following are the major researches:1. Use the SSH framework under the J2EE platform to build the whole University Logistics Management System. Treat JFreeChart which is an open source graphics engine technology as the key technology of the general graphics report module, and analyze how to develop JFreeChart and integrate it with SSH.2. Do requirements research and analysis on the general graphics report module in the Chongqing College of Electronic Engineering Management System with UML, draw the use case diagram, and analyze the generability and graphical display of the general report in details.3. Design the requirement-met general graphics report module. Based on the overall design of this module, analyze its reasons and merits from both generability and graphical display. Meanwhile, analyze the database design and the tables relationship.4. Implement the general graphics report module. Do detailed analysis and design on the page implementation, core interface, interface implementation and graphics display in the general graphics report. and use the JFreeChart to realize the interface and the graphics display. Finally, demonstrate the functions of the whole module. |
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