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Data sinks provide independent formatted data events to down stream systems
A single publishing file provides one or more data sinks through the
sinkstag. This forms a logic set of data sinks that enables a use case to publish results to multiple downstream consumers.
The publisher file must subscribe to a Joule use case event source, in the example below this is the
tumblingWindowQuoteStreamsource. Every defined event sink will receive the same collection of events to publish.
Each data publisher defines its own syntax due to their specific functional requirements.
The logical name of the set of publisher transports.
Event source for stream publishing.
List of data publisher transports.
Publishers receive StreamEvents which need to be converted to a desired output format. Currently the following formatters are provided.