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GET DesignTime ControlLoops Sequence Diagram
PlantUML Macro format PNG title GET DesignTime ControlLoopsInstantiation @startuml actor CLAMP control CL_Instance_Control participant DesignTime_Catalogue_Database Database note over Database: It can be DesiginTime Or RuntTime Catalogue Database CLAMP -> CL_Instance_Control: Rest API Get Request (JSON/Yaml) CL_Instance_Control -> DesignTime_Catalogue_Database: Get, Delete Or allCreate ControlLoops note over CL_Instance_Control,DesignTime_Catalogue_Database: Pulls List of all existingPull, Delete existing Or Create New ControlLoops from DesignTime Cataloguein Database alt successful case DesignTime_Catalogue_Database -> CL_Instance_Control : Return List of ControlLoops , able to Delete, Create noteControlLoop overin DesignTime_Catalogue_Database: List of existing ControlLoops CL_Instance_Control -> CLAMP: ResultReturn Success else failure case CL_Instance_Control <- DesignTime_Catalogue_Database: Return either Empty List for Get ControlLoops Or Failure Status for Delete, Create Request note over DesignTime_Catalogue_Database: No ControlLoops exist Or Failed in DesignTimeDeleting, CatalogueCreating DatabaseControlLoops CL_Instance_Control -> CLAMP : Return Empty ListFailure end @enduml
3.2: Instantiation
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@startuml actor CLAMP control CL_Instance_Control participant DatabaseDmaaP note over Database: It can be DesiginTime Or RuntTime Catalogue Database collections Participants CLAMP -> CL_Instance_Control : Rest API Request (JSON/Yaml)Instantiate CL CL_Instance_Control -> DmaaP Database: Get,INSTANTIATE Delete Or Create ControlLoopsEvent (JSON/Yaml) note over CL_Instance_Control,Database: Pull, Delete existing Or Create New ControlLoops in Database DmaaP : List of Participant ID's containing Participant Metadata Blocks Participants -> DmaaP : Pulls its part of CL and tries to Instantiate alt successful case Participants Database -> CL_Instance_Control : ReturnINSTANTIATE List of ControlLoops, able to Delete, Create ControlLoop in Database ACK (JSON/Yaml) note over DmaaP : One per Participant CL_Instance_Control -> CLAMP : ReturnInstantiation SuccessSuccessful else failure case ... timeout INSTANTIATE ACK not received ... CL_Instance_Control <-> DmaaP Database: ReturnTEARDOWN either Empty List for Get ControlLoops Or Failure Status for Delete, Create Request note over Database: No ControlLoops exist Or Failed in Deleting, Creating ControlLoops Event (JSON/Yaml) Participants -> DmaaP : Pulls its part of CL and starts Teardown Participants -> CL_Instance_Control : TEARDOWN ACK (JSON/Yaml) note over DmaaP : One per Participant CL_Instance_Control -> CLAMP : ReturnInstantiation FailureFailed end @enduml |
3.2.3: Instantiation DMaaP API
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