All the Kstream examples I have found demonstrate how to use map, filter, and join on streams. The last step they typically user to() to publish/produce the results to a new stream
How can I get the data out of the stream? For example I need to send the data to a legacy data that can not use kafka. Or maybe I want to plot the data,… I looked at the java doc and did not find anything Any idea what I should “google” to to find a code example? Kind regards Andy
