Research And Design Of The Mental Health Platform Architecture Based On Flex

With the development of Internet, it has become an important application platform.RIA develop rapidly in developing Internet applications. Flex as the development of RIA develop new technology, have gradually matured. Flex development facing more and more problems in enterprise development as it provide a convenient and efficient development method and excellent customer experience.In this paper, Flex developments in a variety of combinations have been studied by comparing the advantages and disadvantages between Flex development methods. It offers an reasonable develop architecture for develop and design. This architecture use modified Cairngorm as a MVC framework, use BlazeDS as a data server, use IOC and Java with Spring combined with BlazeDS and use Hibernate as persistence layer.This paper focus on how to ensure application's security, size and performance to a reasonable scope. It use some methods and standards to optimize these aspects:First, as far as possible to reduce application's size, enhance communication efficiency and reduce download time. Second, reduce memory usage to guarantee memory usage will not increase significantly after long-time running. Third, promote application's security, protect user and application's privacy. In paper it use the development process of Xijing Hospital mental health platform to describe this architecture in detail and make compare and tests in key parts.This development architecture can be applied with common business application develop, and make a reference for Flex develop with Java. According to the method provide by paper can make Flex team develop more effective, it also enhance its security, code quality and performance.