As the main technical deliverable, you need to implement all use cases for your viewpoint as business methods and make them available as RESTful services using Java Spring technology. The services need to persist data by using the persistence layer developed in Sprint 1. Should the implementation of the backend services require any adaptations of the persistence layer or the domain model, you need to evolve that part of your system as well in Sprint 2. Finally, you need to provide a brief documentation for each of your RESTful service endpoints that can be called externally on the project wiki (e.g. precise URL of service endpoint, accepted operation, parameters, description of functionality).
As the main technical deliverable, you need to implement all use cases for your viewpoint as business methods and make them available as RESTful services using Java Spring technology. The services need to persist data by using the persistence layer developed in Sprint 1. Should the implementation of the backend services require any adaptations of the persistence layer or the domain model, you need to evolve that part of your system as well in Sprint 2. Finally, you need to provide a brief documentation for each of your RESTful service endpoints that can be called externally on the project wiki (e.g. precise URL of service endpoint, accepted operation, parameters, description of functionality).