Dropping and linking the components - 7.3

Filter (Mediation)

author
Talend Documentation Team
EnrichVersion
Cloud
7.3
EnrichProdName
Talend Data Fabric
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Open Studio for ESB
Talend Real-Time Big Data Platform
task
Data Governance > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
Data Quality and Preparation > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
Design and Development > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
EnrichPlatform
Talend Studio

About this task

This use case requires one cFile component, one cIdempotentComsumer component, and two cProcessor components.

Procedure

  1. From the Palette, expand the Connectivity folder, select the cFile component, and drop it onto the design workspace as the message source component.
  2. Expand the Routing folder, select the cIdempotentComsumer component and drop it onto the design workspace as the message deduplicator.
  3. Expand the Custom folder, drop two cProcessor components onto the design workspace, one as the consumer for deduplicated messages and another for all messages.
  4. Right-click the cFile component, select Row > Route from the contextual menu and click the cIdempotentComsumer component.
  5. Right-click the cIdempotentComsumer component, select Row > idemp from the contextual menu and click the cProcessor component on the top.
  6. Connect the cIdempotentComsumer component to the other cProcessor component using a Row > Route connection. This optional connection will retrieve all the messages coming from the source.
  7. Label the components to better identify their roles in the Route.