The listener Element

Syntax:

<listener>
    <listener-class>a_class_name</listener-class>
</listener>

Specifies the name of the class that implements one of the following interfaces. Depending on the interface(s) it implements, it will be invoked when the corresponding situation occurs.

Version History

Version	Date	Content
5.0.4	August 2010	Variable resolvers (VariableResolver) can be the listener to provide system-wide variable resolvers.