What is a Guice module?

What is a Guice module?

It also introduces a fundamental concept of Guice: the Module (using BasicModule in this example). The Module is the basic unit of definition of bindings (or wiring, as it’s known in Spring). Guice has adopted a code-first approach for dependency injection and management so you won’t be dealing with a lot of XML out-of-the-box.

How do I get Started with Guice?

The basic entry point into Guice is the Injector: This main method retrieves an instance of our Communication class. It also introduces a fundamental concept of Guice: the Module (using BasicModule in this example). The Module is the basic unit of definition of bindings (or wiring, as it’s known in Spring).

What is the main method of Guice?

This main method retrieves an instance of our Communication class. It also introduces a fundamental concept of Guice: the Module (using BasicModule in this example). The Module is the basic unit of definition of bindings (or wiring, as it’s known in Spring).

Does Guice support @inject and @named?

Tip: While we just said to use the Guice-provided @Inject and @Named, it’s worthwhile to note that Guice does provide support for javax.inject.Inject and javax.inject.Named, among other Jakarta EE annotations. You can also inject a dependency that doesn’t have a default no-arg constructor using constructor binding: