Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Spring for the Architecturally Curious Developer

Avatar for Oliver Drotbohm Oliver Drotbohm
November 09, 2022
Programming
5
1.8k

Spring for the Architecturally Curious Developer

Avatar for Oliver Drotbohm

Oliver Drotbohm

November 09, 2022
Tweet

More Decks by Oliver Drotbohm

See All by Oliver Drotbohm
It Takes Two to Tango – Designing Module Interactions in Modulithic Spring Applications
Avatar for Oliver Drotbohm olivergierke
5
680
Bottom-Up Architecture – Bridging the Achitecture Code Gap
Avatar for Oliver Drotbohm olivergierke
4
920
Spring Modulith – A Deep Dive
Avatar for Oliver Drotbohm olivergierke
8
4.4k
Spring Boot 3 & Spring Framework 6
Avatar for Oliver Drotbohm olivergierke
4
2k
Architecturally-evident Java Applications with jMolecules
Avatar for Oliver Drotbohm olivergierke
9
2.9k
A Deep Dive into Spring Application Events
Avatar for Oliver Drotbohm olivergierke
12
3.3k
Building Better Monoliths – Modulithic Applications with Spring Boot
Avatar for Oliver Drotbohm olivergierke
4
960
Spring HATEOAS – Hypermedia APIs with Spring
Avatar for Oliver Drotbohm olivergierke
1
750
Building Better Monoliths – Modulithic Applications with Spring Boot
Avatar for Oliver Drotbohm olivergierke
6
4.3k

Other Decks in Programming

See All in Programming
Goで作る、開発・CI環境
Avatar for Shinpei Mine sin392
0
240
ruby.wasmで多人数リアルタイム通信ゲームを作ろう
Avatar for lni_T lnit
3
490
Systèmes distribués, pour le meilleur et pour le pire - BreizhCamp 2025 - Conférence
Avatar for Sébastien LECACHEUR slecache
0
120
Composerが「依存解決」のためにどんな工夫をしているか #phpcon
Avatar for hideki kinjyo o0h
PRO
1
270
Deep Dive into ~/.claude/projects
Avatar for Yuya Hirayama hiragram
14
2.6k
Hack Claude Code with Claude Code
Avatar for Akihiro Okuno choplin
4
2.2k
Porting a visionOS App to Android XR
Avatar for Akio Itaya akkeylab
0
480
おやつのお供はお決まりですか？@WWDC25 Recap -Japan-\(region).swift
Avatar for gangan shingangan
0
140
Python型ヒント完全ガイド 初心者でも分かる、現代的で実践的な使い方
Avatar for MIKIO KUBO mickey_kubo
1
130
Startups on Rails in Past, Present and Future–Irina Nazarova, RailsConf 2025
Avatar for Irina Nazarova irinanazarova
0
130
A full stack side project webapp all in Kotlin (KotlinConf 2025)
Avatar for Dan Kim dankim
0
120
なぜ「共通化」を考え、失敗を繰り返すのか
Avatar for Rinchoku rinchoku
1
650

Featured

See All Featured
Imperfection Machines: The Place of Print at Facebook
Avatar for Scott Boms scottboms
267
13k
Gamification - CAS2011
Avatar for David Bonilla davidbonilla
81
5.4k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
Avatar for Stéphanie Walter stephaniewalter
281
13k
The Web Performance Landscape in 2024 [PerfNow 2024]
Avatar for Tammy Everts tammyeverts
8
690
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
71
11k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
6
310
Bash Introduction
Avatar for André Augusto Costa Santos 62gerente
613
210k
Building Flexible Design Systems
Avatar for Yesenia Perez-Cruz yeseniaperezcruz
328
39k
Automating Front-end Workflow
Avatar for Addy Osmani addyosmani
1370
200k
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
2.7k
It's Worth the Effort
Avatar for 3n 3n
185
28k
Documentation Writing (for coders)
Avatar for Carmen Chung carmenintech
72
4.9k

Transcript

  1. SPRING FOR ARCHITECTURALLY CURIOUS DEVELOPERS Oliver Drotbohm [email protected] / odrotbohm

  2. None

  3. Coming in 2023… Follow @mawspring on

  4. The Domain

  5. Orders Inventory Order Line items Stock Inventory items

  6. Unfortunately, Post-its don't run in production…

  7. Unfortunately, Post-its don't run in production… … except you work

    at Miro.
  8. None
  9. None

  10. Awesome! ! Now… what? "

  11. Let's get started… src/main/java ….acme.myproject ….acme.myproject.domain ….acme.myproject.persistence ….acme.myproject.service ….acme.myproject.web

  12. None

  13. Let's get started… src/main/java ….acme.myproject ….acme.myproject.domain ….acme.myproject.persistence ….acme.myproject.service ….acme.myproject.web #$

  14. via https://devopedia.org/cohesion-vs-coupling

  15. Domain Based Structure Domain Based Boundaries via Dan North –

    CUPID—for joyful coding Video cast episode @ Software Architektur im Stream (english)

  16. src/main/java ….acme.myproject ….acme.myproject.customer ….acme.myproject.inventory ….acme.myproject.order Much better… %!

  17. via https://devopedia.org/cohesion-vs-coupling

  18. Web Business logic Data access @Repository Order Inventory … @Controller

    @Service Verification? Testing? Documentation? Observation?
  19. None

  20. Sample code https://github.com/odrotbohm/arch-evident-spring

  21. Demo time! &!

  22. Error Scenarios Transactional Event Listeners

  23. @EventListener @EventListener … @TransactionalEventListener @TransactionalEventListener … @Transactional Event Event Commit

    Consistency boundary Spring bean Legend

  24. Error scenarios

  25. What if a transactional event listener fails? "

  26. @EventListener @EventListener … @TransactionalEventListener @TransactionalEventListener … @Transactional Event Event Commit

    Consistency boundary Spring bean Legend Publication lost! ) '(

  27. Event Publication Registry

  28. @TransactionalEventListener @TransactionalEventListener … Event @TransactionalEventListener … @TransactionalEventListener … Transaction Commit

  29. Demo time! &!

  30. Spring Modulith A convention to map modules to packages Simple

    set of access rules and API to verify Test support to bootstrap modules Documentation support Observability support

  31. Thank you! Questions? Oliver Drotbohm [email protected] odrotbohm Sample Code