Title :
Evaluating the Propagation of Exceptions in the Service Oriented Architecture in .NET
Author :
Medeiros de Lima, Jose Alex ; Soares de Sousa Neto, Eliezio ; Sueney de Lima, Jose ; Azevedo Cacho, Nelio Alessandro ; De Souza Coelho, Roberta ; Souza da Costa, Umberto
Author_Institution :
Dept. de Inf. e Mat. Aplic., Univ. Fed. do Rio Grande do Norte (UFRN), Natal, Brazil
fDate :
Sept. 29 2013-Oct. 4 2013
Abstract :
High dependability, availability and fault-toleranceare open problems in Service-Oriented Architecture (SOA). The possibility of generating software applications by integrating services from heterogeneous domains, in a seamless way, makes worthwhile to face the challenges inherent to this paradigm. In order to ensure quality in service compositions, some research efforts propose the adoption of verification techniques to identify and correct errors. In this context, exception handling is a powerful mechanism to increase SOA quality. Several research works are concerned with mechanisms for exception propagation on web services, implemented in many languages and frameworks. However, to the extent of our knowledge no work evaluates these mechanisms in SOA with regard to the .NET framework. The main contribution of this paper is the evaluation of exception propagation mechanisms in SOA applications developed within the .NET framework.
Keywords :
exception handling; network operating systems; service-oriented architecture; .NET framework; SOA quality; exception handling; exception propagation mechanisms; service compositions quality; service oriented architecture; Robustness; Servers; Service-oriented architecture; Simple object access protocol; Exception Propagation; Fault Injection; SOA;
Conference_Titel :
Software Components, Architectures and Reuse (SBCARS), 2013 VII Brazilian Symposium on
Conference_Location :
Brasilia
DOI :
10.1109/SBCARS.2013.14