Specifications using XQuery Expressions on Traces
Author(s) -
Marcus Venzke
Publication year - 2004
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2004.05.004
Subject(s) - soap , computer science , web service , xquery , interoperability , programming language , protocol (science) , abstraction , formal specification , software engineering , database , xml , world wide web , medicine , philosophy , document structure description , alternative medicine , epistemology , pathology
This paper contributes to the interoperability of web services by proposing the flexible specification technique SXQT in conjunction with the automatic validation, a straightforward approach for detecting non-conformance. SXQT allows different levels of abstraction by specifying individual requirements on a web service's protocol, i.e. its SOAP messages and behaviour including SOAP modules. The automatic validation detects non-conformance by comparing occurring message sequences with the protocol's specification
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