I started to change a couple of projects from xml configuration to annotations and it wasn't trivial.
One of these items was the injection of properties using annotations.
First of all, we need a property configurer
The configuration file is a common property file.
application.title = My Application Title
In my case, I want to define a configuration bean, so I put in one place all the configurations. But you can use the same approach injecting the properties in your specific beans.
Hope it help you ...