What is a domain layer?

The domain layer is a collection of entity objects and related business logic that is designed to represent the enterprise business model . The major scope of this layer is to create a standardized and federated set of objects, that could be potentially reused within different projects.

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What is domain Service in DDD?

Domain Services (or just Services in DDD) is used to perform domain operations and business rules . In his DDD book, Eric Evans describes a good Service in three characteristics: The operation relates to a domain concept that is not a natural part of an Entity or Value Object.

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Is DDD and clean architecture same?

Use Cases (a Clean Architecture term) are similar to Application Services in DDD. At least their relative positioning is. … Application Services. BookKnown asLayerDomain-Driven Design (DDD)Application ServiceApplicationClean Architecture (CA)Use CaseApplicationComparison of Domain-Driven Design and Clean Architecture … khalilstemmler.com › articles › domain-driven-design-vs-clean-architecture

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