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  1. Kaa
  2. KAA-15

EP events within the scope of a user

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      Description

      As a framework user, I want endpoints to be able to exchange structured events with the other endpoints that belong to the same user.

      • The event classes of same subject area must be grouped into event class families (ECF).
      • Application must be able to support multiple ECFs.
      • Multiple applications within the tenant must be able to support same ECF.
      • Application administrator must be able to generate SDK based on list of ECFs. In order to do so, he has to specify whether the client would serve as a "source", "sink", or "both" for each event class in the ECF.

      Client-specific requirements:

      • EP SDK must expose APIs for obtaining ECF factory. This factory must provide method for accessing object that provides operation with concrete ECF.
      • EP SDK must expose APIs for sending event of a specific event class. The ECF object must have @[email protected] method overloaded for each event class that was registered as "source" during SDK generation.
      • EP SDK must expose APIs for registering listener to each event class family events. The ECF object should expose listener interface that has @[email protected] method overloaded for each event class that was registered as "sink" during the SDK generation.
      • EP SDK must expose APIs for requesting list of EPs that act as sinks for the specific event class (within the user).

      Server-specific requirements:

      • Web UI
        • Web UI must support administration of event classes and class families.
        • Web UI must support mapping of event class families to the applications which support them.
        • Web UI must support generation of EP SDK based on the list of event families mapping.
      • Operations server
        • Operations sever protocol must be extended to support event-related requests.
        • Operations sever must support routing of events across the endpoints that belong to the same user.
        • Operations sever must support discovery of the endpoints that are connected to different operation server instance but belong to same user.
        • Operations sever must support efficient routing of events between operation servers.

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            Assignee:
            ashvayka Andrew Shvayka
            Reporter:
            akokhanovskyi Andrew Kokhanovskyi [Administrator]
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