Model Transformation Approach to Automated Model Driven Development
Typ dokumentu
disertační práceAutor
Viet Cuong Nguyen
Vedoucí práce
Richta, Karel
Studijní obor
Informatika a výpočetní technikaStudijní program
Elektrotechnika a informatikaInstituce přidělující hodnost
České vysoké učení technické v Praze. Fakulta elektrotechnická. Katedra počítačů.Metadata
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One of the contemporary challenges of software evolution is to adapt a software system
to the changing of requirements and demands from users and environments. An ultimate
goal is to encapsulate these requirements into a high-level abstraction, giving the ability
to achieve large-scale adaptation of the underlying software implementation. Model-Driven
Engineering (MDE) is one of the enabling techniques that supports this objective. In MDE,
the e ective creation of models and their transformation are core activities to enable the
conversion of source models to target models in order to change model structures or translate
models to other software artifacts. The main goal is to provide automation and enable
the automated development of a system from its corresponding models. There are several
approaches on this matter from high level. However, there is still absence of clear methodology
and results on how to apply MDE for a speci c domain with speci c requirements such
as the web domain. This research brings contribution toward the solution to automated
model development by providing an overview of existing approaches and introducing a novel
approach in the emerging eld of web applications and services.
To cope with current trend in the growing of complexity of web services as programmatic
backbones of modern distributed and cloud architecture, we present an approach using
domain speci c language for modeling of web services as the solution to the challenge in
scalability of web service modeling and development. We analyze the current state of the
problem domain and implement a domain speci c language called Simple Web Service Modeling
to support automated model-driven development of such web services. This approach
is the solution to the problem in web service development of software-as-service systems that
require the support for tenant-speci c architecture.
In the domain of web application quality assurance, we build a modeling language for
model driven testing of web application that focuses on automation and regression testing.
Our techniques are based on building abstractions of web pages and modeling state-machinebased
test behavior using Web Testing Modeling Language - a domain speci c language
that we developed for web page modeling. This methodology and techniques aim at helping
software developers as well as testers to become more productive and reduce the time-tomarket,
while maintaining high standards of web application. The proposing techniques is
the answer to the lack of concrete methods and toolset in applying model driven development
to speci c areas such as web application testing and services. The results of this work can
be applied to practical purposes with the methodological support to integrate into existing
software development practices.
Kolekce
- Disertační práce - 13000 [713]
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