Transform from Models to Service Description Based on MDA
Within MDA framework, system models can be built up on an abstract level that is independent from the platform. Later on, this abstract model can be transmitted into service description, which is related to specific platform on the implementation level. In Web Services applications, this transition has a great advantage. Because, while the model of implementation changes from one case to another to fit the different platforms, the model of whole system, on a higher abstract level, stays the same. Thus, the efficiency is promoted.This paper firstly discusses the extension of UML for Web Services, and then it presents the modeling process of WSDL. Finally, it gives the rules and arithmetic of transition from models to WSDL documents in detail.
Bin Yu Chen Zhang Yang Zhao
School of Computer Science and Engineering, Xidian University, Xian, 710071, P.R.China Software Engineering Institute, Northwest University, Xian, 710127, P.R.China Shanghai R&D Center, Neusoft Group Ltd., Shanghai, 201203, P.R.China
国际会议
2006 Asia-Pacific Services Computing Conference(IEEE亚太地区服务计算会议)
广州
英文
605-608
2006-12-12（万方平台首次上网日期，不代表论文的发表时间）