diff options
Diffstat (limited to 'ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/InventoryClient.java')
| -rw-r--r-- | ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/InventoryClient.java | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/InventoryClient.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/InventoryClient.java new file mode 100644 index 0000000..d9f03ad --- /dev/null +++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/InventoryClient.java @@ -0,0 +1,167 @@ +package org.onap.ccsdk.dashboard.rest; + +import java.util.Optional; +import java.util.Set; +import java.util.stream.Stream; + +import org.onap.ccsdk.dashboard.exceptions.inventory.ServiceAlreadyDeactivatedException; +import org.onap.ccsdk.dashboard.exceptions.inventory.ServiceNotFoundException; +import org.onap.ccsdk.dashboard.exceptions.inventory.ServiceTypeActiveException; +import org.onap.ccsdk.dashboard.exceptions.inventory.ServiceTypeAlreadyDeactivatedException; +import org.onap.ccsdk.dashboard.exceptions.inventory.ServiceTypeNotFoundException; +import org.onap.ccsdk.dashboard.model.inventory.InventoryProperty; +import org.onap.ccsdk.dashboard.model.inventory.Service; +import org.onap.ccsdk.dashboard.model.inventory.ServiceQueryParams; +import org.onap.ccsdk.dashboard.model.inventory.ServiceRefList; +import org.onap.ccsdk.dashboard.model.inventory.ServiceType; +import org.onap.ccsdk.dashboard.model.inventory.ServiceTypeQueryParams; +import org.onap.ccsdk.dashboard.model.inventory.ServiceTypeRequest; + +/** + * Defines the interface of the Inventory Client. + */ +public interface InventoryClient { + + /** + * Gets a list of all DCAE Service Type objects. + * + * @return Collection<ServiceType> + */ + public Stream<ServiceType> getServiceTypes(); + + /** + * Gets a list of all DCAE Service Type objects that fall under a specified filter. + * + * @param serviceTypeQueryParams + * ServiceTypeQueryParams object containing query parameters. + * + * @return Collection<ServiceType> + */ + public Stream<ServiceType> getServiceTypes(ServiceTypeQueryParams serviceTypeQueryParams); + + /** + * Inserts a new DCAE Service Type, or updates an existing instance associated with the name typeName. + * Updates are only allowed iff there are no running DCAE services of the requested type. + * + * @param serviceType + * Service Type to be uploaded. + * + * @return ServiceType + * + * @throws ServiceTypeActiveException if the service type exists and has active instances + */ + public ServiceType addServiceType(ServiceType serviceType) throws ServiceTypeActiveException; + + /** + * Inserts a new DCAE Service Type, or updates an existing instance associated with the name typeName. + * Updates are only allowed iff there are no running DCAE services of the requested type. + * + * @param serviceType + * Service Type to be uploaded. + * @return + * + * @throws ServiceTypeActiveException if the service type exists and has active instances + */ + public ServiceType addServiceType(ServiceTypeRequest serviceTypeRequest) throws ServiceTypeActiveException; + + /** + * Gets a single DCAE Service Type object with the ID typeId. + * + * @param typeId + * ID of the DCAE Service Type to be retrieved. + * + * @return Optional<ServiceType> + */ + public Optional<ServiceType> getServiceType(String typeId); + + /** + * Deactivates an existing DCAE Service Type instance with the ID typeId. + * + * @param typeId + * ID of the DCAE Service Type to be deactivated. + * + * @exception ServiceTypeNotFoundException + * Thrown if the DCAE Service Type is not found. + * + * @exception ServiceTypeAlreadyDeactivatedException + * Thrown if the DCAE Service Type is already deactivated. + */ + public void deleteServiceType(String typeId) throws ServiceTypeNotFoundException, ServiceTypeAlreadyDeactivatedException; + + /** + * Gets a list of all DCAE Service objects. + * + * @return Collection<Service> + */ + public Stream<Service> getServices(); + + /** + * Gets a list of all DCAE Service objects that fall under a specified filter. + * + * @param serviceQueryParams + * ServiceQueryParams object containing query parameters. + * + * @return Collection<Service> + */ + public Stream<Service> getServices(ServiceQueryParams serviceQueryParams); + + /** + * Gets a list of all DCAE Service References that match a service type filter. + * + * @param serviceQueryParams + * ServiceQueryParams object containing query parameters. + * + * @return ServiceRefList + */ + public ServiceRefList getServicesForType(ServiceQueryParams serviceQueryParams); + + /** + * Gets a set of properties on Service objects that match the provided propertyName + * + * @param propertyName + * Property to find unique values. Restricted to type, vnfType, vnfLocation. + * + * @return Set<InventoryProperty> + */ + + public Set<InventoryProperty> getPropertiesOfServices(String propertyName); + + /** + * Gets a single DCAE Service object corresponding to the specified serviceId. + * + * @param serviceId + * Service ID of the DCAE Service to be retrieved. + * + * @return Service + */ + + public Optional<Service> getService(String serviceId); + + /** + * Puts a new DCAE Service with the specified serviceId, or updates an existing DCAE Service corresponding to the specified serviceId. + * + * @param typeId + * Type ID of the associated DCAE Service Type + * + * @param service + * DCAE Service to be uploaded. + */ + public void putService(String typeId, Service service); + + /** + * Deletes an existing DCAE Service object corresponding to the specified serviceId. + * + * @param serviceId + * Service ID of the DCAE Service to be deleted. + * + * @exception ServiceNotFoundException + * Thrown if the DCAE Service is not found. + * + * @exception ServiceAlreadyDeactivatedException + * Thrown if the DCAE Service is already deactivated. + * + */ + + public void deleteService(String serviceId) throws ServiceNotFoundException, ServiceAlreadyDeactivatedException; + +} |