The Design And Implementation Of The Library Management System

With the rapid development of modern information technology, the personal computer application in social popularity is more and more influence people’s work and life.At the same time, taking advantage of the computer information processing work more and more obvious, and the book as one of the important media of information storage and transmission, its category and quantity are much more than ever before, although many of the larger library has been relatively perfect management system, but the daily workload is much bigger than before.Therefore, both librarians and individuals need to be quick, convenient and efficient methods and means to manage the relevant books. Library management system application, it provides efficient and flexible management for librarians and readers, facilitate daily affairs and related books to the library management, this will be for the libraryandpersonal save a lot of time and cost.In this paper, first of all, librarymanagement system on the background and the current situation of both at home and abroad is analyzed.On the basis of the development process of software system are introduced and the system involves the related theoretical knowledge, and then the demand for librarymanagement system has carried on the detailed analysis.Design method based on the introduction of UML, obtains the reader management module, books management module, the module such as borrowed, and analyzes the function of each module flow model. At the same time gives the system function design, database design and related design. On the way of the specific implementation details, the Java language is used in the software system development andthe Eclipse software as the system development tools, and Microsoft SQL SERVER as the backend database software system. The system combined with the current mature design patterns, and more advanced, the design method of trying to develop a more convenient and practical design of librarymanagement system.The paper, the development of software system adopts the SQL SERVER database, using the SWING technology to provide users with friendly UI. This software system is of friendly interface design, fully functional, stable performance, good portability, and so on. In the process of the software design and development, in strict accordance with the requirements of the software engineering for software development design, make the software has a good scalability, robustness. The system through test shows that the librarymanagement systemeasy to use, functional performance, can meet the requirements of readers and librarians dailybooks management.To extent improve the efficiency of the user management and use books.