A domain specific language for the definition of extended queueing network models

TitleA domain specific language for the definition of extended queueing network models
Publication TypeConference Paper
Year of Publication2008
AuthorsGianni, D., and Andrea D'Ambrogio
Conference NameProceedings of the IASTED International Conference on Software Engineering, SE 2008
ISBN Number9780889867154
KeywordsCoding languages, Common languages, Component-based softwares, Computer simulation, Computer simulation languages, Computer software reusability, Design, Design features, Design patterns, Domain-specific languages, DSL, EQN, Generic types, Interacting softwares, Java, Java programming language, Linguistics, Maintainability, Model description languages, Model specifications, Model-driven design, Modems, Modular decompositions, Modular designs, Quality attributes, Queueing network models, Queueing networks, Reusability, Simulation, Simulation models, Software engineering, Software reliability, Specifications, Spontaneous emission, Systems analysis, Telecommunication lines
AbstractThe use of design patterns and modular decomposition for the development of component-based software products brings significant improvements in terms of several quality attributes (e.g., reusability, reliability, maintainability). In addition, the modular design of interacting software components allows the foundation of a flexible Domain Specific Language (DSL) that acts as a model description language rather than a coding language, bringing significant savings in terms of development effort. This is particularly true in the field of simulation, in which the use of a common language both to represent and to simulate a given simulation model practically eliminates the need and the effort to fill the gap between the model specification and the simulator implementation. This paper introduces the design features of jEQN, a language for the specification and implementation of simulation models based on extended queueing networks. Details concerning the application of design patterns, modular decomposition and generic type parameters are also presented.