Managing and injecting dependencies into Java microservices using Contexts and Dependency Injection (CDI)
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Master dependency injection in Java microservices using CDI (Contexts and Dependency Injection). Learn to inject services, resources, and configurations, improving code modularity, testability, and maintainability in microservice architectures.
At a Glance
Learn how to use Contexts and Dependency Injection (CDI) to manage scopes and inject dependencies into microservices.
Contexts and Dependency Injection (CDI) defines a rich set of complementary services that improve the application structure. The most fundamental services that are provided by CDI are contexts that bind the lifecycle of stateful components to well-defined contexts, and dependency injection that is the ability to inject components into an application in a typesafe way. With CDI, the container does all the daunting work of instantiating dependencies, and controlling exactly when and how these components are instantiated and destroyed.
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