All the sub-categories of model transformation have the following features:
Hybrid transformation combines two or more transformation approaches;
Graph transformation focuses on graph rewriting over variation and extensions of labeled graphs.
Relational approach uses declarative approach-based mathematical relations; template approach uses model template specifications.
ATL Transformation Tool
The project reveals that ATL is one of the effective transformation tools used to semantic or syntactic translation and it is built on transformation Virtual Machine model. The ATL was developed from the ATLAS framework, which enabled the specification of one or more target models. The project further reveals that ATL is hybrid language providing the mix of imperative and declarative constructs. While imperative is used to construct a complex mapping, however, the declarative is mostly used because it could be used to construct a simple mapping. ATL also supports major tasks during system design that include executing, debugging, editing and compiling.
Rational Rhapsody
The study provides the characteristics of Rational Rhapsody as UML based and use graphical model to generate software application. The system assists model checking, model verification, model execution and stimulation. A special benefit of Rational Rhapsody is that it assists in the code improvement and it enhances visual design environment for creating unified modeling language diagrams. Typically, Rational Rhapsody generates a complete application code from the state charts, activity diagrams, class diagrams and flow charts that supports UML 2.1.
YATL Transformation Tool
The findings of the project also reveal that YATL is a hybrid language used for the mixture of declarative and imperative design construction. Unlike other transformation tools, the YATL does not provide a graphical concrete syntax to assist in system design. However, YALT has a well-defined semantics with deterministic transformation rule used to deliver an efficient transformation. In YATL, the rule of UML profiling mechanism makes it to be a general-purpose language having an ease of use and intuitive clarity.
MOLA Tool Architecture
Based on the thesis results, the MOLA tools consist of two parts:
Transformation Development Environment (TDE)
Transformation Execution Environment (TEE)
However, MOLA widely use Java compiler version the API of Eclipse EMF used for a model transformation.
XSLT Transformation Tool
Analysis of related literatures reveals that XSLT Mapper assists in the data transformation used to create the contents of a map file. Typically, XSLT is a W3C standard language used to describe transformations between XML documents. XSLT also describe the rules to transform the source XML into a result XML.
UMLX Transformation Tool
The results of the project also reveal that UMLX Transformation Tool is used for the annotated Usage, Scan and Build transformation. The UMLX delivers the graphical transformation tool having a minor extension UML and it uses a standard UML class diagram to define information schemas and inter-schema transformations.
BOTL Transformation Tool
BOTL is a mathematical transformation tool that can easily be extended to specify transformations on a single model. Thus, BOLT is an object-oriented model that offers a UML-like notation in order to specify the rules comparable to graph transformations. Typically, BOTL is based on the formalization of UML class diagrams and serve as a protocol for the description of tool chains and model integration. Thus, BOTL is based on formal comprehensive graphical notation using UML-like notations.
VMT Tool.
The thesis further argues that VMT tool is visual declarative language that supports composition, specification, and reuse of model transformation rules. Typically, VMT tool delivers schema of rule to formulate graph transformation.
4.2: Results of the Chosen Tools
The methodology in the chapter 3 reveals the analysis of various transformation tools discussed in chapter 2. Analysis of all the various transformation tools identified reveals that all the tools are UML based. Based on the analysis of the transformation, it is revealed that it is only Rational Rhapsody tool that is able to deliver excellent operational requirements and able to satisfy all the transformational outcomes. Within a software development environment, standardization and quality of the transformation tools are critical for the acceptability of a transformation tool. Typically, transformation tool should possess theoretical properties such as completeness, correctness, and termination. Moreover, a transformation tool should be scalable to cope with complex and large project. The Rational Rhapsody transformation models possess essential features such as reusability, maintenance as well as having ability to perform a large operation.
Thus, the project discusses the operational procedure of the chosen tools, their operational procedures as well as their transformation outcomes.
Operational Procedure and Transformation Outcome of Rational Rhapsody
This section discusses the operational procedure and transformation outcome of Rational Rhapsody. A system architect, software developer and system engineer use Rational Rhapsody as an embedded and real timed system. Generally, Rational Rhapsody uses a visual design environment to create model systems using the Unified Modeling Language diagrams. Rational Rhapsody assists developers to develop a dynamic system using any of the four supported languages, which include Java, Ada, C, and C++.
The development process within the Rational Rhapsody assists a developer to create and test code accurately, and quickly. The operational procedure is implemented using the following procedures:
First, a developer or system engineer will need to download one of the following Rational Rhapsody product families.
Rational Rhapsody Architect for a Systems Engineer
Rational...
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