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Mule (dw::Mule)

DataWeave 2.2 is compatible and bundled with Mule 4.2. This version of Mule reached its End of Life on May 2, 2023, when Extended Support ended.

Deployments of new applications to CloudHub that use this version of Mule are no longer allowed. Only in-place updates to applications are permitted.

MuleSoft recommends that you upgrade to the latest version of Mule 4 that is in Standard Support so that your applications run with the latest fixes and security enhancements.

This DataWeave module contains functions for interacting with Mule runtime.


Name Description


This function matches an error by its type, like an error handler does.


This function enables you to execute a flow within a Mule app and retrieve the resulting payload.


This function returns a string that identifies the value of one of these input properties: Mule property placeholders, System properties, or Environment variables.


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