#PROGRAMMING DIAGRAM ARCHITECTURE SOFTWARE#

'Hexagonal architecture' was actually the working name for the ' ports and adapters pattern,' which is the term Cockburn settled on in the end. Hexagonal architecture was proposed by Alistair Cockburn in 2005. Hexagonal Architecture? More Like Ports and Adapters! There's a bit of interesting trivia about its origins. And this was the primary motivation for the creation of hexagonal architecture in the first place. But there's a key difference in the hexagonal model: the UI can be swapped out, too. It's possible to use dependency injection and other techniques in layered architecture to enable testing. Hexagonal architecture was a departure from layered architecture. You can swap in fakes for testing, which makes the tests more stable. One major appeal of using hexagonal architecture is that it makes your code easier to test. Having inputs and outputs at the edge means you can swap out their handlers without changing the core code. In doing so, you isolate the central logic (the core) of your application from outside concerns.

The idea behind it is to put inputs and outputs at the edges of your design.

#PROGRAMMING DIAGRAM ARCHITECTURE SOFTWARE#

Hexagonal architecture is a model or pattern for designing software applications.

Programming diagram architecture