| Utility class for easy parsing of
ServletRequest parameters.
Template example(s):
$params.foo -> bar
$params.getNumber('baz') -> 12.6
$params.getInt('baz') -> 12
$params.getNumbers('baz') -> [12.6]
Toolbox configuration:
<tool>
<key>params</key>
<scope>request</scope>
<class>org.apache.velocity.tools.view.tools.ParameterParser</class>
</tool>
When used as a view tool, this should only be used in the request scope.
This class is, however, quite useful in your application's controller, filter,
or action code as well as in templates.
author:
Nathan Bubna
version:
$Revision: 483666 $ $Date: 2006-12-07 13:04:59 -0800 (Thu, 07 Dec 2006) $ | 