Grails Service Layer: Transaction Boundaries and Command Object Validation
Keep HTTP input out of GORM writes by validating command objects before service transactions, and verify rollback behavior in your Grails version.
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Keep FeathersJS Services Thin with Hooks
Extract validation, authorization, and response shaping into FeathersJS hooks so your service methods stay focused on business logic.
nodejsGrails Service Layer Architecture with Declarative Transaction Management
This note outlines how to structure a Grails service layer using declarative transaction management, covering requirements, minimal design, trust boundaries, verification steps, failure modes, and when to adopt a more complex architecture.
grails