Splitter-Aggregator

Split a message, process the parts, put them back together.

Format.puml
Length34 lines
LibraryEnterprise Integration Patterns

The source

34 lines of PlantUML, and pulls in Enterprise Integration Patterns. Copy it, or open the template inside Gnomon and render it as it is.

@startuml
!include https://raw.githubusercontent.com/plantuml-stdlib/EIP-PlantUML/main/dist/EIP-PlantUML.puml

title Splitter-Aggregator Pattern

LAYOUT_LEFT_RIGHT()

MsgChannel(input, "Batch Orders")
Splitter(splitter, "Order Splitter")
MsgChannel(items, "Individual Items")

ServiceActivator(process1, "Process Item")
ServiceActivator(process2, "Process Item")
ServiceActivator(process3, "Process Item")

MsgChannel(processed, "Processed Items")
Aggregator(aggregator, "Order Aggregator")
MsgChannel(output, "Complete Orders")

Send(input, splitter)
Send(splitter, items)

Send(items, process1)
Send(items, process2)
Send(items, process3)

Send(process1, processed)
Send(process2, processed)
Send(process3, processed)

Send(processed, aggregator)
Send(aggregator, output)

@enduml

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