Based Ssh Colleges And Universities The Appraised Award System

With the development of higher education in China, More and more students entered the university campus. With number of students increasing for student information management also face increasing difficulties. How more effective conduct work of student information management? Today in the twenty-first century, Continue to strengthen information Construct in schools is an effective way to solve this difficult.From the actual situation of our school student management, We designed and implemented a Web-based University Appraising reward system. On the whole, The system includes the main features are:people read news and announcements, students apply online Appraising, administrator online review application, administrator online communication, administrator to send and receive documents with each other, Background administrator maintain directory, articles, announcements, reviews, applications information and so on. The entire system will run on the network. In order to prevent the system from malicious damage, we designed a system of rights management subsystem for the user to control access necessaryly, it can guarantee security and stability of the system to work.In the paper, we use object-oriented approach to analysis and design college Appraising reward system. After we fully grasp the user's functional requirements and business processes, we use the use case-driven analysis to the system requirements analysis. During the analysis, the main task of requirements analysis is to identify the system actors and use cases,and to establish use-case model. On this basis, we divide the system into multiple functional modules. In the system design process, it is divided into three steps:The first step, we designed the entity classes and relations between them. The second step, we designed business class for each module, and use class diagrams to represent relations between business class and entity class. The third step, we designed a business interaction diagram of each module. In the current large number of Web development technologies, Java Web development based on MVC design pattern is the most popular development technologies, in particular, many open source framework technology is widely used. Famous software master Ralph Johnson said:framework is entire system or system part reusable designed, by a group abstract class its instance interactions way composition. This system is based on opening source SSH framework to achieve. SSH framework can reduce system coupling between the various levels and make the system easy to develop and maintain. The system can fully play the advantages of SSH. Since last October, University Appraising reward system with complete functionality and stable operation was welcomed by teachers and students...