The Study And Implementation Of RIA System Based On Spring Framework

With the pervasive application of Web system online, internet users are more and more demanding on the service of Web application system. It has been over 10 years since the advent of the original Web with HTML document. In order to cater to various internet users'needs, HTML technology has been transformed from the plain text into the combination of pictures and text, from Web1.0 into Web2.0, which is dominated by Ajax. And the HTML document object model could be brought into full play in Web2.0.Simple immediate interation can hardlly satisfy the users's needs on B/S Architecture's Web presentation layer technology. Much more robust and responsive experience with drag and drop operation as well as visual communication are what they required in recent years. As the tranditional HTML technology could not cope up with the new demands of users, RIA (Rich Internet Applications) customer-end technology comes into being.The dissertation explores three main technologies of RIA implementation, namely, Flex,Silverlight and JavaFX, analyzes their technology infrastructures, and compares their performance by further experiments. It also studies the technical realization scheme on Web application system with the combination of mainstream RIA Technology and J2EE lightweight Spring framework . In addition, the actual project on electronic archives system is applied to illustrate the scheme performance and exploration process on the combination of mainstream RIA Technology and Spring framework.