The Frameworks and Drivers Layer: External Interfaces
The Frameworks and Drivers layer represents the outermost ring of Clean Architecture, where our application meets the real world. In previous chapters, we built the core of our task management system from domain entities to use cases, and the Interface Adapters that coordinate between them. Now we’ll see how Clean Architecture helps us integrate with external frameworks, databases, and services while keeping our core business logic pristine and protected.
Through practical implementation, we’ll explore how Clean Architecture’s careful attention to boundaries enables our application to work with various frameworks and external services without becoming dependent on them. We’ll see how our task management system can leverage external capabilities—from user interfaces to data storage and notifications. This chapter demonstrates how Clean Architecture’s principles translate into real-world...
