java-design-patterns/cloud-claim-check-pattern/call-usage-app/etc/call-usage-app.urm.puml

@startuml
package com.iluwatar.claimcheckpattern.producer.calldetails.functions {
  class UsageDetailPublisherFunction {
    - eventHandlerUtility : EventHandlerUtility<MessageHeader>
    - messageHandlerUtility : MessageHandlerUtility<UsageDetail>
    + UsageDetailPublisherFunction()
    + UsageDetailPublisherFunction(messageHandlerUtility : MessageHandlerUtility<UsageDetail>, eventHandlerUtility : EventHandlerUtility<MessageHeader>)
    + run(request : HttpRequestMessage<Optional<String>>, context : ExecutionContext) : HttpResponseMessage
  }
}
package com.iluwatar.claimcheckpattern.domain {
  class Message<T> {
    - messageBody : MessageBody<T>
    - messageHeader : MessageHeader
    + Message<T>()
    + getMessageBody() : MessageBody<T>
    + getMessageHeader() : MessageHeader
    + setMessageBody(messageBody : MessageBody<T>)
    + setMessageHeader(messageHeader : MessageHeader)
  }
  class MessageBody<T> {
    - data : List<T>
    + MessageBody<T>()
    + getData() : List<T>
    + setData(data : List<T>)
  }
  class MessageHeader {
    - data : Object
    - dataVersion : String
    - eventTime : String
    - eventType : String
    - id : String
    - subject : String
    - topic : String
    + MessageHeader()
    + getData() : Object
    + getDataVersion() : String
    + getEventTime() : String
    + getEventType() : String
    + getId() : String
    + getSubject() : String
    + getTopic() : String
    + setData(data : Object)
    + setDataVersion(dataVersion : String)
    + setEventTime(eventTime : String)
    + setEventType(eventType : String)
    + setId(id : String)
    + setSubject(subject : String)
    + setTopic(topic : String)
  }
  class MessageReference {
    - dataFileName : String
    - dataLocation : String
    + MessageReference()
    + MessageReference(dataLocation : String, dataFileName : String)
    + getDataFileName() : String
    + getDataLocation() : String
    + setDataFileName(dataFileName : String)
    + setDataLocation(dataLocation : String)
  }
  class UsageCostDetail {
    - callCost : double
    - dataCost : double
    - userId : String
    + UsageCostDetail()
    + getCallCost() : double
    + getDataCost() : double
    + getUserId() : String
    + setCallCost(callCost : double)
    + setDataCost(dataCost : double)
    + setUserId(userId : String)
  }
  class UsageDetail {
    - data : int
    - duration : int
    - userId : String
    + UsageDetail()
    + getData() : int
    + getDuration() : int
    + getUserId() : String
    + setData(data : int)
    + setDuration(duration : int)
    + setUserId(userId : String)
  }
}
package com.iluwatar.claimcheckpattern.utility {
  class EventHandlerUtility<T> {
    - customEventClient : EventGridPublisherClient<BinaryData>
    + EventHandlerUtility<T>()
    + EventHandlerUtility<T>(customEventClient : EventGridPublisherClient<BinaryData>)
    + publishEvent(customEvent : T, logger : Logger)
  }
  class MessageHandlerUtility<T> {
    - blobServiceClient : BlobServiceClient
    + MessageHandlerUtility<T>()
    + MessageHandlerUtility<T>(blobServiceClient : BlobServiceClient)
    + dropToPersistantStorage(message : Message<T>, logger : Logger)
    + readFromPersistantStorage(messageReference : MessageReference, logger : Logger) : Message<T>
  }
}
package com.iluwatar.claimcheckpattern.consumer.callcostprocessor.functions {
  class UsageCostProcessorFunction {
    - messageHandlerUtilityForUsageCostDetail : MessageHandlerUtility<UsageCostDetail>
    - messageHandlerUtilityForUsageDetail : MessageHandlerUtility<UsageDetail>
    + UsageCostProcessorFunction()
    + UsageCostProcessorFunction(messageHandlerUtilityForUsageDetail : MessageHandlerUtility<UsageDetail>, messageHandlerUtilityForUsageCostDetail : MessageHandlerUtility<UsageCostDetail>)
    - calculateUsageCostDetails(usageDetailsList : List<UsageDetail>) : List<UsageCostDetail>
    + run(request : HttpRequestMessage<Optional<String>>, context : ExecutionContext) : HttpResponseMessage
  }
}
UsageCostProcessorFunction -->  "-messageHandlerUtilityForUsageDetail" MessageHandlerUtility
Message -->  "-messageBody" MessageBody
UsageDetailPublisherFunction -->  "-eventHandlerUtility" EventHandlerUtility
Builder ..+ HttpResponseMessage
UsageDetailPublisherFunction -->  "-messageHandlerUtility" MessageHandlerUtility
Message -->  "-messageHeader" MessageHeader
@enduml