Integration Styles

File Transfer

Exchange batches through files when systems are loosely connected in time or cannot call each other directly. The integration owns file naming, scheduling, transformation and recovery.

batchfilessftp
The problem
How can I integrate multiple applications so that they work together and can exchange information?
Adapted from Enterprise Integration Patterns under CC BY 3.0. The visualization and explanatory content on this page are original GateSift material.
Original GateSift visualization

How File Transfer works

The pattern introduces a clear integration responsibility between message production and consumption.

Producer
File Transfer
Consumer
1

Receive or create the message at the integration boundary.

2

Apply File Transfer to solve the recurring design problem.

3

Continue the message flow with clearer responsibilities and lower coupling.

GateSift explanation

What this pattern helps you decide

Exchange batches through files when systems are loosely connected in time or cannot call each other directly. The integration owns file naming, scheduling, transformation and recovery.

What happens when processing fails or the same message is delivered twice?
Where does state, correlation or routing configuration live?
How will operators trace the message and understand the decision path?
Common Azure implementations

Where you may see it

  • Azure Blob Storage or SFTP drop zones
  • Logic Apps file triggers
  • BizTalk FILE and SFTP adapters
GateSift relevance

How the analyzers can surface it

  • BizTalk FILE/SFTP receive and send locations
  • Environment-specific file paths

Pattern detection is contextual. GateSift should present these as architectural signals, not claim a pattern is implemented solely because one policy statement or adapter exists.

Source, licence and attribution

The pattern name and selected problem statement are adapted from Enterprise Integration Patterns by Gregor Hohpe and Bobby Woolf under CC BY 3.0. GateSift summaries, Azure mappings, analyzer guidance and diagrams are original. No endorsement by the original authors is implied.

Back to pattern library