Adaptação de componentes de software para o desenvolvimento de sistemas confiaveis

AUTOR(ES)
DATA DE PUBLICAÇÃO

2001

RESUMO

The component-based software development aims at the reduction of the development costs through the composition of reusable software components. Usually a software component must be adapted in order to agree with the design of the system. The adaptation of software components is a manner to increase the reuse of components and help developers in the composition of third-party software components. This work presents a software component adaptation technique based on computational reflection that makes transparent adaptations, where the client of the adapted component does not have knowledge about the adaptations made. Besides that, the technique does not need to acess the component s source code and it is not necessary the presence of an executive system that controls the system s execution. The technique proposed is implemented to adapt software components developed in Java. The technique was used to add non-functional properties, such as fault tolerance, security and exception handling, to software components

ASSUNTO(S)

programação orientada a objetos (computação) tolerancia a falha (computação) engenharia de software software - reutilização

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