Station Group Management Platform Based On J2ee Design And Realization

Website cluster management is the current trends in university Web site construction. By constructing the station management platform which can integrate the departments'website in a decentralized state website and can provide a certain group of cluster management capabilities will improve the efficiency of the university website. J2EE-based station group management platform for the current universities, especially colleges, is continuously improving service delivery of site content and content management needs.With the characteristic of the large number, chaotic management, scattered information about the internal site in our school and the university requirements such as software development costs can not be too high, short cycle of the software, the essay analyzes comprehensively the features and advantages of the J2EE technology and sophisticated lightweight J2EE framework open source Lucene full-text retrieval system component, according to the school Web site management and the actual demand for services, design and development of J2EE-based station group management platform. The system integrates all kinds of websites and information resources in an effective rational way ,it integrats the scattered and isolated information and site by the data sharing components which are built by WebService-based technology , combines with the multi-site Search system, unified authentication and rights management system to enhance our school website management and service level.The systems integrately use the thinking of object-oriented analysis and design, J2EE-based light frame technology, the use of mature open source Lucene full-text search component and the rights management model based on RBAC, using the WebService technology for distributed access between sites data exchange and sharing.System consists of site management subsystem, full-text search subsystem, content sharing and user and rights management subsystem and other systems. Site management subsystem mainly achieve site information management in the station group region; full-text search subsystem mainly achieve full-text index creation and full-text data query functions; content sharing subsystem mainly provides the data transfer and sharing between the sub-site and this system between; user and rights management system primarily achieve the certification services and a unified user and access management.This essay introduces the system development background, describes developing status and trends of the site group management, analyzes a the current website construction and management of our school problems and proposed solutions briefly, and give the brief explanation of the technical route; then introduces and analyzes the key technologies and components; the next target is to explain the overall design, the overall function of the key design and system; and explain the key design, full-text search subsystem, users and permissions subsystem design process in detail, including technical overview, design thinking, implementation process; finally summarized the whole system of the future put forward.