Configuring handlers
You can modify two processing points for a gateway--Preprocess
and Postprocess.
No handlers are provided by default for the Preprocess or Postprocess
step, and, therefore, no handlers are listed by default in the Available List.
If you have uploaded a handler, you can select it and move it to
the Configured List.
To apply a user-written
handler for these configuration points, you must first upload the
handler. Refer to the Hub Configuration Guide for
steps on uploading the handler. Then perform the following steps:
- Select preprocess or postprocess from
the Configuration Point Handlers list.
- Select the handler from the Available List and
click Add.
- If you want to change the attributes of the handler, select
it from the Configured List and click Configure.
You will see a list of attributes that can be changed. Make the
necessary changes and click Set Values.
- Click Save.
You can further modify the Configured List as
follows:
- Remove a handler by selecting the handler from the Configured List and
clicking Remove. The handler is moved to the Available List.
- Rearrange the order in which the handler is processed by selecting
the handler and clicking Move Up or Move Down.
