Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Android Clean Architecture
Search
Felipe Costa
October 28, 2015
Programming
180
2
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Android Clean Architecture
Introdução ao Clean Architecture aplicado ao Android.
Felipe Costa
October 28, 2015
More Decks by Felipe Costa
See All by Felipe Costa
Expecting fun with Kotlin Multiplatform Mobile
felipehjcosta
0
250
Reuso de código com Kotlin Multiplataforma @ KotlinConf Global 2019 - Curitiba
felipehjcosta
0
380
Code reuse with Kotlin Multiplatform @ KotlinConf Global 2019 - Curitiba
felipehjcosta
1
91
Mobile Continuous Delivery na OLX
felipehjcosta
0
45
Mobile Continuous Delivery at OLX
felipehjcosta
1
92
Reuso de código com Kotlin Multiplataforma
felipehjcosta
0
150
Code reuse with Kotlin Multiplatform
felipehjcosta
1
260
Why Reactive Programming?
felipehjcosta
4
6.3k
Introdução ao Android Studio
felipehjcosta
0
84
Other Decks in Programming
See All in Programming
トークンをケチるな、設計しろ:GitHub Copilotを賢く使うコンテキスト戦略
ochtum
0
280
Agentic UI
manfredsteyer
PRO
0
220
吝嗇家のためのAI活用 / AI development for miser - ChatGPT + Issue Driven Development
tooppoo
0
170
SREの積み重ねがAI駆動開発のガードレールになった ― 7つの実践/SRE Guardrails The 7
tomoyakitaura
7
1k
Language Server 使ってる? 〜VSCode と Zed の場合〜 / Are you using a Language Server? ~For VS Code and Zed~
handlename
0
830
AI 輔助遺留系統現代化的經驗分享
jame2408
1
1.2k
Semantic Version 単位で戦略を柔軟に変えて、パッケージアップデートを自動化する
daitasu
1
340
エージェンティックRAGにAWSで入門しよう!
har1101
9
1.9k
継続モナドとリアクティブプログラミング
yukikurage
1
220
Snowflake Summitでの新機能 CoCo / CoWork / snowflake-summit-2026-overall-what-new-coco
tatsuhiro
1
210
「AIで開発し、AIを届ける」をEvalでつなぐ 〜AIネイティブに始めるプロダクト開発の実践〜 / Connecting "Develop with AI, deliver AI" with Eval
rkaga
4
5.6k
Vite+ Unified Toolchain for the Web
naokihaba
0
420
Featured
See All Featured
Why Our Code Smells
bkeepers
PRO
340
58k
Building AI with AI
inesmontani
PRO
1
1.1k
Side Projects
sachag
455
43k
Tips & Tricks on How to Get Your First Job In Tech
honzajavorek
1
550
Chasing Engaging Ingredients in Design
codingconduct
0
230
Build The Right Thing And Hit Your Dates
maggiecrowley
39
3.2k
Bash Introduction
62gerente
615
220k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4.3k
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
chikuwait
0
640
Stewardship and Sustainability of Urban and Community Forests
pwiseman
0
240
Efficient Content Optimization with Google Search Console & Apps Script
katarinadahlin
PRO
1
660
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
31
3.2k
Transcript
CLEAN ARCHITECTURE NO ANDROID FELIPE COSTA
ANDROID
ANDROID MVC ▸ Trygve Reenskaug (1979) ▸ Smalltalk ▸ GUI
▸ UI X lógica ▸ Componentes Principais: Model, View, Controller MODEL CONTROLLER VIEW UPDATES MANIPULATES USER SEES USES
ANDROID MODEL ▸ Dados da Aplicação ▸ Regras de negócio
▸ Lógica ▸ Funções
ANDROID VIEW ▸ UI ▸ Exibição de dados do modelo
ANDROID CONTROLLER ▸ Intermediação entre View e Model ▸ Envio
de comandos para o Model ▸ Envio de comandos para a View
ANDROID PROBLEMAS DO MVC ▸ Mistura entre lógica de domínio/negócio/aplicação
▸ Fat Controller ▸ Fat model, skinny controller ▸ God objects ▸ Difícil de testar (Unit Test)
ANDROID ALTERNATIVAS AO MVC ▸ MVP ▸ MVVM
CLEAN ARCHITECTURE
ARCHITECTURE IS ABOUT INTENT, NOT FRAMEWORKS Uncle Bob CLEAN ARCHITECTURE
None
CLEAN ARCHITECTURE ENTITIES ▸ Objetos de negócio
CLEAN ARCHITECTURE USE CASES ▸ Regras de negócio ▸ Controle
do fluxo de dados de e para as entities ▸ Interactors
CLEAN ARCHITECTURE INTERFACE ADAPTERS ▸ Conversão dos dados para um
formato mais conviniente para os use Cases e entities ▸ Presenters e Controllers
CLEAN ARCHITECTURE FRAMEWORKS AND DRIVERS ▸ UI ▸ Frameworks ▸
Database ▸ Tools ▸ etc
CLEAN ARCHITECTURE CROSSING BOUNDARIES PRESENTER USE CASE OUTPUT PORT USE
CASE INPUT PORT USE CASE INTERACTION CONTROLLER CONTROLE DE FLUXO
CLEAN ARCHITECTURE DEPENDENCY RULE ▸ A dependência de código somente
pode apontar para dentro ▸ Os círculos internos não podem conhecer nada sobre os círculos externos ▸ Não está restrito a quantidade de círculos
CLEAN ARCHITECTURE CONSEQUÊNCIAS ▸ Independência de Framework ▸ Testável (Unit
Test) ▸ Independência de UI ▸ Independência de DB ▸ Independência de agentes externos
DO NOT DEPEND ON THINGS THAT CHANGE OR ARE LIKELY
TO CHANGE Uncle Bob CLEAN ARCHITECTURE
ANDROID ARCHITECTURE
ANDROID ARCHITECTURE DOMAIN LAYER JAVA BUSINESS RULES DATA LAYER ANDROID
LIBRARY DATA PRESENTATION LAYER JAVA MVC MVP MVVM APPLICATION LAYER ANDROID APP UI
ANDROID ARCHITECTURE CONSEQUÊNCIAS ▸ Fácil de Manter ▸ Fácil de
testar (Unit Test) ▸ Muito coesa ▸ Desacoplada ▸ S.O.L.I.D
ANDROID ARCHITECTURE LINKS ▸ https://blog.8thlight.com/uncle-bob/2012/08/13/the-clean- architecture.html ▸ https://vimeo.com/43612849 ▸ http://fernandocejas.com/2014/09/03/architecting-
android-the-clean-way/ ▸ https://github.com/android10/Android-CleanArchitecture ▸ https://github.com/mcharmas/shoppinglist-clean- architecture-example
QA
OBRIGADO FELIPE COSTA E-MAIL:
[email protected]
TWITTER: @FELIPEHJCOSTA