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Leon Mak c8a481bb77 Add java 11 support for #987 (o-t) (#1051) 
* Use java 11

* Use .of
- Replace Arrays.asList with List.of
- Replace HashSet<>(List.of()) with Set.of

* Formatting
2019-10-29 08:37:40 +02:00
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Add java 11 support for #987 (o-t) (#1051)
2019-10-29 08:37:40 +02:00
pom.xml
Update license headers
2019-10-12 20:05:54 +03:00
README.md
#190 Remove pumlids from readmes
2017-11-28 21:28:53 +02:00

README.md

layout, title, folder, permalink, pumlformat, categories, tags
layout title folder permalink pumlformat categories tags
pattern Hexagonal Architecture hexagonal /patterns/hexagonal/ svg Architectural
Java
Difficulty-Expert

Also known as

  • Ports and Adapters
  • Clean Architecture
  • Onion Architecture

Intent

Allow an application to equally be driven by users, programs, automated test or batch scripts, and to be developed and tested in isolation from its eventual run-time devices and databases.

Hexagonal Architecture class diagram

Applicability

Use Hexagonal Architecture pattern when

  • When the application needs to be independent of any frameworks
  • When it is important that the application highly maintainable and fully testable

Tutorials

Presentations

Real world examples

  • Apache Isis builds generic UI and REST API directly from the underlying domain objects

Credits