No-framework Dependency Injection with MacWire and Play Activator
This activator explains what Dependency Injection is and shows how to do DI in a Play application, with the help from a small library, MacWire. But without any additional frameworks! You will see how to divide the wiring of your classes into modules using traits, as well as how to use Scala Macros to remove some boilerplate code.Tweet
Already have Typesafe Activator? Search for
macwire-activator in the new application template catalog and create a new app.
Or grab the Activator Template Bundle:
- Download the Template Bundle
- Extract the downloaded zip file to your system
Start Typesafe Activator's UI:
In your File Explorer, navigate into the directory that the template was extracted to, right-click on the file named "activator.bat", then select "Open", and if prompted with a warning, click to continue:
Or from a command line:
This will start Typesafe Activator and open this template in your browser.
C:\Users\typesafe\macwire-activator> activator ui