Using Context Variables in IS Services
CloudStreams provides predefined context variables, and you can declare your own custom context variables. You can use both predefined and custom context variables when you configure various processing steps of a virtual service. Specifically, you can use them in:
An IS service that you create and invoke in the "In Sequence" and "Out Sequence" steps.
In a routing rule that you create in a "Routing Rule" step of the type "Context-Based".
This section discusses: