scholarly journals Implementation Model of Source Code Generator

2011 ◽  
Vol 7 (2) ◽  
pp. 71
Author(s):  
Ivan Magdalenić ◽  
Danijel Radošević ◽  
Dragutin Kermek
Keyword(s):  
Web Services ◽  
Web Application ◽  
Source Code ◽  
Data Retrieval ◽  
Active Role ◽  
Information Discovery ◽  
Code Generator ◽  
Implementation Model ◽  
On Demand ◽  
Dynamic Generation

The on demand generation of source code and its execution is essential if computers are expected to play an active role in information discovery and retrieval. This paper presents a model of implementation of a source code generator, whose purpose is to generate source code on demand. Theimplementation of the source code generator is fully configurable and its adoption to a new application is done by changing the generator configuration and not the generator itself. The advantage of using the source code generator is rapid and automatic development of a family of application once necessary program templates and generator configuration are made. The model of implementation of the source code generator is general and implemented source code generator can be used in differentareas. We use a source code generator for dynamic generation of ontology supported Web services for data retrieval and for building of different kind of web application.

scholarly journals Dynamic Generation of Web Services for Data Retrieval Using Ontology

Informatica ◽  
2009 ◽  
Vol 20 (3) ◽  
pp. 397-416 ◽  
Author(s):  
Ivan Magdalenic ◽  
Danijel Radosevic ◽  
Zoran Skocir
Keyword(s):  
Web Services ◽  
Data Retrieval ◽  
Dynamic Generation

scholarly journals WAVES: a Web Application for Versatile Enhanced bioinformatic Services

2018 ◽  
Author(s):  
Marc Chakiachvili ◽  
Sylvain Milanesi ◽  
Anne-Muriel Arigon Chifolleau ◽  
Vincent Lefort
Keyword(s):  
Web Services ◽  
General Public ◽  
Web Application ◽  
Source Code ◽  
Web Pages ◽  
Tool Integration ◽  
Web Framework ◽  
Bioinformatic Tool ◽  
Restful Web Services ◽  
General Public License

AbstractSummary: WAVES is a web application dedicated to bioinformatic tool integration. It provides an efficient way to implement a service for any bioinformatic software. Such services are automatically made available in three ways: web pages, web forms to include in remote websites, and a RESTful web services API to access remotely from applications. In order to fulfill the service’s computational needs, WAVES can perform computation on various resources and environments, such as Galaxy instances.Availability and implementation: WAVES was developed with Django, a Python-based web framework. It was designed as a reusable web application. It is fully portable, as only a Python installation is required to run Django. It is licensed under GNU General Public License. Source code, documentation with examples and demo are available from http://www.atgc-montpellier.fr/waves/.Contact:[email protected]

Online Job and Candidate Recommendation System

2019 ◽  
Vol 1 (2) ◽  
pp. 84-89
Author(s):  
Punitavathi D ◽  
Shinu V ◽  
Siva Kumar S ◽  
Vidhya Priya S P
Keyword(s):  
Web Services ◽  
Web Application ◽  
Recommendation System ◽  
Data Transfer ◽  
Data Retrieval ◽  
Third Party ◽  
Text Field ◽  
Efficient Data ◽  
Privacy Breaches

To develop an enhanced web application, using web services for both online job and candidate recommendation system. By using Professional Social Recommender (PSR) and Text field filtering the recommendation of jobs and candidates will be classified. Three tier architecture designs have been implemented for efficient data retrieval and data transfer. They are Job seeker interface, Candidate recruitment interface and Recommendation database will be the architecture taken for developing this application. The primary architecture will be the job seeker interface, in followed with candidate recruitment interface and Recommendation database will be interconnected. The professional social recommender will works as a third party agent and the agent will retrieves all the recommended job and candidate profiles. A panel will be designed for displaying the recommended job and candidate details. All the displayed jobs will be more relevant to the user’s profile. The generated user and candidate profile will be encrypted in order to overcome the privacy breaches.

scholarly journals GERADOR DE CÓDIGOS PARA O DESENVOLVIMENTO DE APLICAÇÕES WEB A PARTIR DA MODELAGEM ENTIDADE-RELACIONAMENTO

e-xacta ◽  
2016 ◽  
Vol 9 (1) ◽  
pp. 37
Author(s):  
Cristiano Martins Monteiro ◽  
Flavianne Braga Campos de Lima ◽  
Carlos Renato Storck
Keyword(s):  
Programming Languages ◽  
Code Generation ◽  
Design Pattern ◽  
Design Patterns ◽  
Source Code ◽  
Automatic Generation ◽  
Code Generator ◽  
Routine Tasks ◽  
Entity Relationship ◽  
Web Systems

<p>A geração automática de código-fonte é uma prática adotada no desenvolvimento de softwares para agilizar, facilitar e padronizar a implementação dos projetos. Embora seja uma prática comum nas fábricas de software, não se conhece uma ferramenta que permita escolher o padrão de projeto a ser usado. O objetivo principal deste trabalho é apresentar um gerador de códigos para o desenvolvimento de sistemas Web a partir de uma modelagem entidade-relacionamento, uma linguagem de programação e um padrão de projeto determinados pelo usuário. Os objetivos específicos são propor uma arquitetura do sistema capaz de adequar e reaproveitar diferentes padrões de projeto, linguagens de programação e projetos cadastrados; permitir que o usuário cadastre, altere, exclua, importe e exporte um projeto; e gerar automaticamente o seu código-fonte e scripts de banco de dados. Este trabalho se justifica pela importância de reduzir erros de codificação; e evitar perca tempo ao realizar atividades rotineiras de implementação de padrões de projeto. Possibilitando assim, maior dedicação no planejamento das regras de negócios e redução de custos. A ferramenta proposta (GCER) foi desenvolvida em linguagem Java com o uso banco de dados Oracle 11g, e seguindo os padrões DAO e MVC. Os resultados foram avaliados através da geração e compilação de códigos de um projeto para cadastro de veículos. A geração com êxito evidencia a viabilidade da ferramenta proposta para a geração automática de códigos no processo de desenvolvimento de software.</p><p>Abstract</p><p>The automatic generation of source code is a practice adopted in the development of software to streamline, facilitate and standardize the implementation of projects. Although it be a common practice in software factories, it is not known a tool able to choose the design pattern to be used. The main objective of this paper is to present a code generator for the development of Web systems from an entity-relationship modeling, a programming language and a design pattern determined by the user. The specific objectives are to propose a system architecture able to suit and reuse different design patterns, programming languages and saved projects; allow the user to insert, update, delete, import and export a project; and automatically generate the source code and database scripts. This work is justified by the importance to reduce errors of coding; and to avoid waste of time in the development of Web systems performing routine tasks. Allowing, then, a greater dedication in the planning of business rules and the reduction of costs. The tool proposed (GCER) was developed in Java with the database using Oracle 11g, and following the DAO and MVC patterns. The results were evaluated by generating and compiling codes of a project for vehicle registration. The successful code generation demonstrate the feasibility of the proposed tool for the automatic generation of code in the software development process.</p>

scholarly journals QQuake, a QGIS Plugin for Loading Seismological Data From Web Services

2021 ◽  
Vol 9 ◽  
Author(s):  
Mario Locati ◽  
Roberto Vallone ◽  
Matteo Ghetta ◽  
Nyall Dawson
Keyword(s):  
Web Services ◽  
Open Source ◽  
Source Code ◽  
International Federation ◽  
Specific Data ◽  
The Past ◽  
Data Formats ◽  
Seismological Data ◽  
Open Geospatial Consortium ◽  
Multiple Levels

An increasing number of web services providing convenient access to seismological data have become available in recent years. A huge effort at multiple levels was required to achieve this goal and the seismological community was engaged in the standardization of both data formats and web services. Although access to seismological data is much easier than in the past, users encounter problems because of the large number of web services, and due to the complexity of the discipline-specific data encodings. In addition, instead of adopting cross-disciplinary standards such as those by the Open Geospatial Consortium (OGC), most seismological web services created their own standards, primarily those by the International Federation of Digital Seismograph Networks (FDSN). This article introduces “QQuake,” a plugin for QGIS—the Open Source Geographic Information System—that aims at making access to seismological data easier. The plugin is based on an Open Source code available on GitHub, and it is designed in a modular and customizable way, allowing users to easily include new web services.

Adapting Test-Driven Development to Build Robust Web Services

2013 ◽  
pp. 218-237
Author(s):  
Nuno Laranjeiro ◽  
Marco Vieira
Keyword(s):  
Web Services ◽  
Software Development ◽  
Source Code ◽  
Test Cases ◽  
Services Research ◽  
Test Driven Development ◽  
Robustness Testing ◽  
Open Source Code ◽  
Testing Approach ◽  
Software Services

Web services are increasingly being used in business critical environments as a mean to provide a service or integrate distinct software services. Research indicates that, in many cases, services are deployed with robustness issues (i.e., displaying unexpected behaviors when in presence of invalid input conditions). Recently, Test-Driven Development (TDD) emerged as software development technique based on test cases that are defined before development, as a way to validate functionalities. However, programmers typically disregard the verification of limit conditions, such as the ones targeted by robustness testing. Moreover, in TDD, tests are created before developing the functionality, conflicting with the typical robustness testing approach. This chapter discusses the integration of robustness testing in TDD for improving the robustness of web services during development. The authors requested three programmers to create a set of services based on open-source code and to implement different versions of the services specified by TPC-App, using both TDD and the approach presented in this chapter. Results indicate that TDD with robustness testing is an effective way to create more robust services.

Grid Technology for Smart Organizations

2011 ◽  
pp. 289-332
Author(s):  
Gergely Sipos ◽  
Péter Kacsuk
Keyword(s):  
Web Services ◽  
Autonomous Agents ◽  
Middle Part ◽  
Grid Technology ◽  
Grid Services ◽  
On Demand ◽  
Basic Goal ◽  
Open Grid Services Architecture ◽  
Service Grids ◽  
The Web

This chapter summarizes the most relevant results that grid research achieved in the last decade, it presents the actual issues of the topic, and it outlines how current and future results from this area can contribute to smart organizations. At the first place the basic goal of the Grid is presented and its state-of-the-art, service-based realization is discussed. This global infrastructure will one day connect together diverse types of hardware and software elements, abstracting them out as intelligent autonomous agents that can discover and collaborate with each other on demand. The middle part of the chapter introduces two potential middleware technologies that service grids can be built on. They are the Web services-based open grid services architecture (OGSA) and Jini. The final part of the chapter presents the future of service grids and the important role these flexible infrastructures will probably have in the life of smart organizations.

Automating the Generation of Joins in Large Databases and Web Services

2011 ◽  
pp. 123-140
Author(s):  
Sikha Bagui ◽  
Adam Loggins
Keyword(s):  
Web Services ◽  
Data Retrieval ◽  
Automate Data ◽  
Service Oriented Architectures ◽  
Data Usage ◽  
Large Databases ◽  
Service Oriented

In this data-centric world, as web services and service oriented architectures gain momentum and become a standard for data usage, there will be a need for tools to automate data retrieval. In this paper we propose a tool that automates the generation of joins in a transparent and integrated fashion in heterogeneous large databases as well as web services. This tool reads metadata information and automatically displays a join path and a SQL join query. This tool will be extremely useful for performing joins to help in the retrieval of information in large databases as well as web services.

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