<for-each>
Iterates over the elements in ITEMS, performing SUBTASKS once for each item.
| Name | XPath | Description | Reagent Type | Expected Type | Required |
|---|---|---|---|---|---|
| ATTRIBUTE_NAME | @attribute-name | Optional name under which each item will be registered as a request attribute. If omitted, the name 'Attributes.OBJECT' will be used. | PHRASE | java.lang.String | No |
| ITEMS | @items | Items that will be iterated over; specify either an instance of java.lang.Iterable, java.util.Enumeration, java.util.Iterator, or an array. If omitted, this task will use the value of the 'Attributes.OBJECT' request attribute. | PHRASE | java.lang.Object | No |
| SUBTASKS | * | The set of tasks that are children of this task. | NODE_LIST | java.util.List | No |
Invokes the 'go-to-south-park.crn' file once for each of the specified characters:
<for-each items="${groovy(['Stan', 'Kyle', 'Cartman', 'Kenny'])}">
<crn location="go-to-south-park.crn"/>
</for-each>