Use the java extensions to modify a REST request or response before it is submitted or received on the Subscriber or Publisher channels. To create Java extensions, the modifier class file (for example <SFDocModifier.jar>) must be available in the path /opt/novell/eDirectory/lib/dirxml/classes.
You can modify the following requests and responses using Java extensions:
Subscriber request document to the connected application.
Subscriber response document for Identity Manager.
Publisher request document sent through the Publisher channel to the connected application.
Publisher response document received through the publisher channel to Identity Manager.
For more information, see Section B.0, Using Java Extensions.