Questão da Aula de 15/09/2011
Autor: Henrique | Publicado: 2011-09-20T15:15:00-03:00

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Ao analisar os deign patterns encontramos o padrão façade, que procura resolver o seguinte problema: “Como definir uma interface de alto nível que torna um subsistema mais fácil de ser utilizado?”. Qual a solução fornecida por esse padrão de projeto?
a) Criar uma fachada (interface) para o subsistema cliente, de tal forma que o subsistema servidor se comunique primeiro por intermédio desta fachada.b) Criar uma fachada (interface) para o subsistema fornecedor, de tal forma que o subsistema cliente se comunique primeiro por intermédio desta fachada.c) Criar uma fachada (interface) para cada classe do subsistema fornecedor, de tal forma que o subsistema cliente se comunique primeiro por intermédio destas fachadas.d) Criar uma fachada (interface) para cada classe do subsistema servidor, de tal forma que o subsistema cliente se comunique primeiro por intermédio destas fachadas.e) NDA
Fonte: BEZERRA, Eduardo, Princípios de Análise e Projeto de Sistemas com UML, 2ª Edição, p. 278.