DTL <switch>
Evaluate <case> elements and execute the contents of the first one that evaluates to true.
Syntax
<switch>
<case condition="1">
...
</case>
<default>
...
</default>
</switch>
Attributes
None.
Elements
| Element | Purpose |
|---|---|
| <annotation> | Optional. A text string that describes the <switch> element. |
| <case> | The first <case> element that evaluates to true is executed. |
| <default> | Optional. If none of the <case> elements evaluate to true, the contents of the <default> element are executed. |
Description
The <switch> element contains one or more <case> elements along with an optional <default> element. The contents of a <case> element are executed if the condition evaluates to true. Once a <case> element evaluates to true, none of the other <case> elements nor the <default> element are evaluated. The contents of the <default> element are executed if none of the <case> elements evaluate to true.
