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Code Block

	xml
	xml

<set field="foo" value="bar" />
<set field="baz" from="foo" />
<!-- Field "baz" contains the string "bar" -->

Name	Type	Requirements	Description	Notes
field	expression	required	The name of the field to set, the target of the assignment.
from	expression, script	required if value is empty	An expression or script that returns an object or null.	The script must be prefixed with the script language followed by a colon (":").
value	constant+expr	required if from is empty	A constant value.	Default type = "java.lang.String".
default	constant, ${expression}	optional	A default value that is used when the from attribute evaluates to null or empty.
type	constant	optional	The Java data type of field.	"NewList" will create a new `java.util.List`, "NewMap" will create a new `java.util.Map`. Otherwise, the attribute must contain a valid Java class name.
locale	constant, ${expression}	optional	If a locale dependent type is passed allows to i18n the value.	Defaults to environment locale.
set-if-null	constant	optional	Controls if field can be set to null.	Defaults to "false".
set-if-empty	constant	optional	Controls if field can be set to an empty value. The meaning of "empty" depends on the Java data type.	Defaults to "true".

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