Sun Java System Application Server Enterprise Edition 8.1 2005Q2 Developer's Guide

- Previous: Subelements
- Next: constraint-field-value

### Attributes

The following table describes attributes for the `constraint-field` element.

Table A–34 `constraint-field` Attributes

Attribute | Default | Description
--- | --- | ---
`name` | none | Specifies the input parameter name.
`scope` | `request.parameter` | (optional) Specifies the scope from which the input parameter is retrieved. Allowed values are `context.attribute`, `request.header`, `request.parameter`, `request.cookie`, `request.attribute`, and `session.attribute`.
`cache-on-match` | `true` | (optional) If `true`, caches the response if matching succeeds. Overrides the same attribute in a constraint-field-value subelement.
`cache-on-match-failure` | `false` | (optional) If `true`, caches the response if matching fails. Overrides the same attribute in a constraint-field-value subelement.

- Previous: Subelements
- Next: constraint-field-value

- © 2010, Oracle Corporation and/or its affiliates