July 2024
Beginner to intermediate
272 pages
5h 40m
Japanese
Content preview from アーキテクトの教科書 価値を生むソフトウェアのアーキテクチャ構築
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図3.1.2
アーキテクチャ設計のアクティビティ
アクティビティ 主な作業内容 作成する成果物の例
アーキテクチャド
ライバの特定
要求の分析、整理
アーキテクチャドライバの特定
アーキテクチャドライバ一覧
品質特性シナリオ
アーキテクチャの
選定
パターンを利用したアーキ
テクチャ検討
トレードオフ分析・比較評価
アーキテクチャモデル
比較評価マトリクス
アーキテクチャプロトタイプ
ADR
アーキテクチャの
文書化
アーキテクチャに関するドキュメ
ントの作成
アーキテクチャ記述
各種規約・ガイドライン
ケーススタディ
理解を促進するため、以降の節では架空のソフトウェア開発プ
ロジェクトを題材としたケーススタディによる説明を行います。
この項では、この題材に関して要求事項をまとめます。
プロジェクト概要
グループ企業約20社、従業員約3万人からなる大企業の経費
精算システムの開発プロジェクト（実際には経費精算業務は
SaaSやパッケージを利用するケースが多いでしょうが、会社勤
めの方なら少なからず経費精算を行ったことがあるでしょうか
ら、業務をイメージしやすいという理由でこの題材としました）。
ユースケース
主要なユースケースについて、ユースケース図を図3.1.3 に示
します。
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.