Advanced International Conference on Telecommunications / Internet and Web Applications and Services, International Conference on (2006)
Guadeloupe, French Caribbean
Feb. 19, 2006 to Feb. 25, 2006
Guadalupe Ortiz , University of Extremadura
Frank Leymann , University of Stuttgart Germany
Web Service technologies offer a successful way for interoperability among applications. However, although current approaches are beginning to address how to specify non-functional capabilities in Web Services at description level, they have so far failed to propose an acceptable method to decouple the named capabilities from Web Service implementations, resulting in a large amount of code scattered and tangled all over the application. Considering it is our desire to minimize middleware participation in nonfunctional properties management, it is the aim of this paper to describe how aspect-oriented techniques can be used in conjunction with WS-Policy in order to allow the mentioned properties to be completely decoupled at description and implementation level, thus improving their reusability and service maintenance and evolution.
G. Ortiz and F. Leymann, "Combining WS-Policy and Aspect-Oriented Programming," Advanced International Conference on Telecommunications / Internet and Web Applications and Services, International Conference on(AICT-ICIW), Guadeloupe, French Caribbean, 2006, pp. 143.