when - 7.0

Talend ESB Studio User Guide

author
Talend Documentation Team
EnrichVersion
7.0
EnrichProdName
Talend ESB
task
Design and Development
EnrichPlatform
Talend Studio

The when link connects specifically a cMessageRouter component to receiving components to filter and route messages in one or several output Routes according to specified conditions.

These conditions can be defined in the Connection settings of each when link you create in your Route. Messages not matching the condition set can be retrieved with an otherwise link. For more information, see the otherwise section below.