Research And Design Of Service-oriented Architecture Based On J2EE

Service-Oriented Architecture(SOA)is a new generation of architecture ideology applying for distributed software development. SOA has solved the problems of applications for flexibility and interconnectivity wonderfully because of its features of loose coupling, independent of platform etc. SOA will be applied widely as an efficient solution to Enterprise Application Integration and new system architecture.First of all, this thesis lucubrates the advanced ideas of SOA and technology frame of J2EE, and then combines them reasonably to design a model of Service-Oriented Architecture based on J2EE and discusses the composing part of the architecture. It includes Web Services runtime and service container and the general client. The target of the architecture is that making the development of service components orient service in the most extent, so it makes the development of systems have the features of loose coupling and reuse and expansibility.At the last, making an example of Enterprise Sell Management System, design and implement it based on this model, which validate the advantage of the service development based on this model. Finally, a conclusion is had in the end of the thesis, and analyzes the aspects which need to be improved. It also points the future research direction.