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This page handles FAQ answers that are a work in progress. |
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Current FAQ
Updates
How do I define the list of topics for use in AMQP 1.0?
The role of topics is discussed in the TIYP supporting material. See the "Subject-based Filtering" section in https://reference.swim.aero/technical-infrastructure/guidance-for-pub-sub-push-implementation.html. It discusses topic enumerations and topic trees. The getTopics operation allows a service consumer to request the list of topics available for subscription. The topics themselves should be based on a common semantic reference such as the AIRM and the list of service categories.
How do I decide on the granularity of a service?
Granularity is tied to the business need, IERs, etc?
Granularity:
get all messages
get an individual message
get a property of a message...