AlexandRIA

Model-Driven Development (MDD) tools for Rich Internet Applications (RIAs) development are focused on software modeling, and they leave automatic code generation in a second term. On the other hand, Rapid Application Development (RAD) tools for RIAs development enable developers to save development time and effort by leveraging reusable software components. AlexandRIA is a RAD tool that allows developers to automatically generate both source and native code of multi-device RIAs from a set of preferences selected throughout a wizard following the phases of a User Interface (UI) pattern-based code generation approach for multi-device RIAs. In this chapter, the use of the UI design process behind AlexandRIA is demonstrated by means of a sample development scenario addressing the development of a cloud services Application Programming Interfaces (APIs)-based cross-platform mobile RIA. This scenario is further revisited in a case study that addresses the automatic generation of an equivalent application using AlexandRIA.

2018 ◽  
Vol 21 (2) ◽  
Author(s):  
Guido Nuñez ◽  
Daniel Bonhaure ◽  
Magalí González ◽  
Nathalie Aquino ◽  
Luca Cernuzzi

Many Web applications have among their features the possibility of distributing their data and their business logic between the client and the server, also allowing an asynchronous communication between them. These features, originally associated with the arrival of Rich Internet Applications (RIA), remain particularly relevant and desirable. In the area of RIA, there are few proposals that simultaneously consider these features, adopt Model-Driven Development (MDD), and use implementation technologies based on scripting. In this work, we start from MoWebA, an MDD approach to web application development, and we extend it by defining a specific architecture model with RIA functionalities, supporting the previously mentioned features. We have defined the necessary metamodels and UML profiles, as well as transformation rules that allow you to generate code based on HTML5, Javascript, jQuery, jQuery Datatables and jQuery UI. The preliminary validation of the proposal shows positive evidences regarding the effectiveness, efficiency and satisfaction of the users with respect to the modeling and code generation processes of the proposal.


Author(s):  
Giner Alor-Hernández ◽  
Viviana Yarel Rosales-Morales ◽  
Luis Omar Colombo-Mendoza

Rich Internet Applications (RIAs) development has traditionally been addressed using framework-based development approaches (i.e., using application frameworks), which usually comprise tools such as Standard Development Kits (SDKs), class libraries, and Integrated Development Environments (IDEs). Nevertheless, another development approach that relies on Model-Driven Development (MDD) methodologies and tools has recently emerged as a result of the academic and commercial effort for alleviating the lack of development methodologies and support tools especially designed for the development of RIAs. In this chapter, a new classification of RIAs development approaches is proposed by introducing a third category: Rapid Application Development (RAD) approaches. Thereby, the chapter reviews not only IDEs for frameworks-based RIA development; it also addresses other support tools for MDD and RAD such as code generation tools. Additionally, the features, scope, and limitations of the analyzed tools are discussed by means of a series of usage scenarios addressing the RIAs implementation.


Rich Internet Applications (RIAs) development has traditionally been addressed using framework-based development approaches (i.e., using application frameworks), which usually comprise tools such as Standard Development Kits (SDKs), class libraries, and Integrated Development Environments (IDEs). Nevertheless, another development approach that relies on Model-Driven Development (MDD) methodologies and tools has recently emerged as a result of the academic and commercial effort for alleviating the lack of development methodologies and support tools especially designed for the development of RIAs. In this chapter, a new classification of RIAs development approaches is proposed by introducing a third category: Rapid Application Development (RAD) approaches. Thereby, the chapter reviews not only IDEs for frameworks-based RIA development; it also addresses other support tools for MDD and RAD such as code generation tools. Additionally, the features, scope, and limitations of the analyzed tools are discussed by means of a series of usage scenarios addressing the RIAs implementation.


Author(s):  
Sarra Roubi ◽  
Mohammed Erramdani ◽  
Samir Mbarki

<p><span lang="EN-US">A Rich Internet Applications (RIAs) combine the simplicity of the hypertext paradigm with the flexibility of desktop interfaces. These appliations were proposed as a solution to follow the rapid growth and evolution of the Graphical User Interfaces. However, RIAs are complex applications and their development requires designing and implementation which are time-consuming and the available tools are specialized in manual design. In this paper, we present a model driven approach to generat GUI for Rich Internet Application. The approach exploits the new language IFML recently adopted by the Object Management Group. We used frameworks and technologies known to Model-Driven Engineering, such as Eclipse Modeling Framework (EMF) for Meta-modeling, Query View Transformation (QVT) for model transformations and Acceleo for code generation. The approach allows to quickly and efficiently generating a RIA focusing on the graphical aspect of the application.</span></p>


Author(s):  
Francisco Valverde ◽  
Oscar Pastor ◽  
Pedro Valderas ◽  
Vicente Pelechano

Web 2.0 applications emphasize the end-user involvement to provide the content. In this new scenario, an easy to use and a highly interactive user interface (UI) is a key requirement in order to appeal the end-user. The main objective of this chapter is to introduce a model-driven engineering process to create rich Internet applications (RIA) that address the requirements that a Web 2.0 application must fulfill. To achieve this goal, an interaction model made up of two complementary models is proposed: On the one hand, an abstract interaction model, which clearly defines the interactions between the user and the system and on the other hand, a concrete RIA interaction model that specifies the semantics needed to accurately define RIA for the Web 2.0 domain. Both models are introduced inside a model-driven code generation process with the aim of producing a fully functional Web 2.0 application. To illustrate the contribution of this chapter, the approach is applied in a case study related to the Web 2.0 domain.


Author(s):  
Sarra Roubi ◽  
Mohammed Erramdani ◽  
Samir Mbarki

<p><span lang="EN-US">A Rich Internet Applications (RIAs) combine the simplicity of the hypertext paradigm with the flexibility of desktop interfaces. These appliations were proposed as a solution to follow the rapid growth and evolution of the Graphical User Interfaces. However, RIAs are complex applications and their development requires designing and implementation which are time-consuming and the available tools are specialized in manual design. In this paper, we present a model driven approach to generat GUI for Rich Internet Application. The approach exploits the new language IFML recently adopted by the Object Management Group. We used frameworks and technologies known to Model-Driven Engineering, such as Eclipse Modeling Framework (EMF) for Meta-modeling, Query View Transformation (QVT) for model transformations and Acceleo for code generation. The approach allows to quickly and efficiently generating a RIA focusing on the graphical aspect of the application.</span></p>


Author(s):  
Humberto Cortés ◽  
Antonio Navarro

Nowadays, the Unified Modeling Language (UML) is the most successful notation for the design of object-oriented applications. However, plain UML is not enough to characterize the web presentation tier of enterprise applications, including the navigational, structural and role-based access control (RBAC) features present in these applications. In this paper, we present Enterprise Web Application Extension (E-WAE), a lightweight UML extension for the modeling of these elements, which permits the inclusion of multitier, Service-Oriented Architecture (SOA) and security design-level patterns in the models. Our approach follows a Model-Driven Development (MDD) approach, which enables the automatic generation of intermediate platform-specific models and automatic code generation for JavaServer Faces (JSF) and Active Server Pages.NET Model-View-Controller (ASP.NET MVC) frameworks. In addition, this generated code can be used as a low-cost mockup for early client validation of the navigational, structural and RBAC features of enterprise applications. E-WAE has been used with different applications. In this paper, we refer to the checkout process in the Amazon website, the delete resources use case in OdAJ2EE, an educational application developed by us, and the US Library of Congress Online Catalog search facility as examples of its applicability.


Sign in / Sign up

Export Citation Format

Share Document