Rapid J2EE Development Framework For The Field Of Fund Management Of AJAX-based Design And Implementation

In the course of more than 200 years from Industrial Revolution of economic development, enterprises scale expand and organizational forms become more complicated. Enterprise Group (or Group) has become a common form of enterprise organization. Because of its large scale and complicated property, group has many problems such as managing complexion. The emphasis and difficulty is how to manage and control the branch and subsidiary company effectively. The most effective point of control is financial management. In the area of financial management, more and more group managers have recognized the importance of funds management, many group hope Implement in group, to maximize group profit.Group of Informationization project has some special features: systemRelate many, Benefits relate many , many limits for project, implementation cycle short ,which mainly because this kinds of project focus on promote Effectiveness and efficiency whole group and just relate appropriate profit of the branch and subsidiary company. Therefore, in the developing process, some losses will act as system obstacles, bring many difficulty to Supplier of information systems, and so, Information system will face to demand change because of benefit after developed. So Group projects information must be finished in a short time to real effect.Fund management business area particularly because of the important of fund management. Short implement cycle, strict security demand, many demand change, and fast change of Business model and process.So, For funds management information system Vendors,It's more important to develop a development framework that can change develop productivity,can adapt much more system requirement changing. In this paper, I want to do a certain amount of attempts in this fields.The Paper chosen The J2EE development platform, combined with AJAX and other related technologies. and adopted some reality verified,effective,available framework design principles and design philosophy. such as layering principle,MVC principle,service-oriented architecture,distributed extend,OR mapping and so on. The purpose of the thesis is based on the needs of the fund management fields to provide a relatively efficient development of efficiency and demand and must meet the needs of rapid development framework.The entire framework is divided into view layer, business layer, data access layer, the physical layer. Each layer is divided into some small level layers. to adapt to requirement changing needs, and improve the efficiency of day-to-day software development.Thesis involved in fund management business-oriented areas of the J2EE-based AJAX rapid development framework has been pilot carried out in a number of funds management projects, and have achieved good result.