Syntax

setProperty:
  '$ref': <string>
  failOnError: <boolean>
  ifAbsent: <boolean>
  language: groovy
  name: <string>
  value: <string>
  xmlConfig: {}

setProperty:
  '$ref': <string>
  failOnError: <boolean>
  ifAbsent: <boolean>
  language: groovy
  name: <string>
  value: <string>
  xmlConfig: {}

Attributes

Name	Required	Default	Description	Examples
$ref	false	-	Reference a component defined under components.	-
failOnError	false	true	When true, aborts processing if expression evaluation fails. When false, logs the error and continues unchanged.	false
ifAbsent	false	false	When true, only sets the field if it is not already present in the message.	true
language	false	SpEL	Scripting language used to evaluate the value expression.	SpEL \| groovy \| jsonpath \| xpath
name	false	-	Name of the header field or exchange property key to set.	X-Powered-By
value	false	-	Value to assign, evaluated as a SpEL template expression by default. Use the `language` attribute to switch to Groovy, JsonPath, or XPath.	${method}

Element	Cardinality	Description
xmlConfig	0..1	XML namespace declarations for XPath expressions in the value.