Eric Torreborre

Easy DI

What are we trying to solve?

Factories

Factories

Constructor injection

Constructor injection

Constructor injection

Constructor injection

Interface 1

Implementation 1 Interface 2

Implementation 2

Separatedependencies from

wiring

DI

Cake pattern

Cake pattern

Unit tests

Integration testsProduction

application.conf

Production

Unit tests

Integration testsProduction

Integration tests

Kiama

https://bitbucket.org/inkytonik/kiama

Kiama

Rewriter

Kiama

Integration tests

Unit tests

Integration testsProduction

Singleton

Singleton

Resources

Unit tests

Integration testsProduction

No, there's more!

Tree rewriti

ng

Attribute

grammars

Topological sort!