Seitenvergleich

@startuml
autonumber
box Buyer of new line
participant b as "Ordering"
       
box Seller TMF622
participant po as "ProductOrder"
 
   
po -> b: POST ProductOrderAttributeValueChangeEvent()
note right: Der payloadPayload sind/ist entweder characteristic oder\n - 1-n ProductOrderCharacteristics oder \n - ein attachemnt

po -> b: POST ProductOrderMilestoneEvent(intermediateMessage)
@enduml