The <compositeRule> element defines a logical expression among its child elements (<rule> and <compositeRule>) by means of a Boolean operator attribute.
| Element | Attributes | Content | Parent |
|---|---|---|---|
| <compositeRule> | id, operator | (<compositeRule> | <rule>)+ | <ruleBase> or <compositeRule> |
| Name | Value | Description |
|---|---|---|
| id | It may receive any string value that begins with a letter or an underscore and that only contains letters, digits, “.”, and “_”. | The id attribute uniquely identifies the element within a document. |
| operator | “and” or “or”. | The operator attribute defines a logical expression among the child elements of the <compositeRule> element. |