paw-services-layer

Spring service layer business logic and transaction boundaries are managed by applying proper architectural rules, ensuring clean separation of concerns between services, DAOs, and controllers. This approach defines what belongs in the services layer and what to exclude, like web paths and SQL details.

Service tests for PAW business logic should focus on testing business rules and avoiding common pitfalls by following specific testing best practices. This approach ensures effective tests that validate the services layer without getting bogged down in web or database implementation details.

Mail services alongside business transactions in Spring applications are implemented by following a clear workflow for creating services that handle business rules, transaction management, and mail. This ensures data integrity and clean separation of concerns when building reservation or booking services.

The PAW services layer does support scheduler jobs and applies strict layer boundaries, keeping business logic and transaction management inside services while excluding web paths and SQL details. This ensures architectural rules for services, DAOs, and controllers are properly maintained.

Web paths and SQL details should be excluded from the Spring services layer to maintain clean separation of concerns and adhere to PAW architectural rules. This ensures the services layer strictly handles business logic and transaction boundaries instead of web or database implementation details.