From c7c05fe3c2e1f8bdeebca13ecf0a470a103fdbee Mon Sep 17 00:00:00 2001 From: Soby Chacko Date: Tue, 17 Dec 2019 18:43:40 -0500 Subject: [PATCH] Docs for topic patterns in Kafka Streams binder --- docs/src/main/asciidoc/kafka-streams.adoc | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/docs/src/main/asciidoc/kafka-streams.adoc b/docs/src/main/asciidoc/kafka-streams.adoc index 1b8ec4bad..1afbf933b 100644 --- a/docs/src/main/asciidoc/kafka-streams.adoc +++ b/docs/src/main/asciidoc/kafka-streams.adoc @@ -135,6 +135,10 @@ If you want to multiplex multiple topics into a single `KStream` binding, you ca `spring.cloud.stream.bindings.process-in-0.destination=topic-1,topic-2,topic-3` +In addition, you can also provide topic patterns as destinations if you want to match topics against a regular exression. + +`spring.cloud.stream.bindings.process-in-0.destination=input.*` + ===== Multiple Input Bindings Many non-trivial Kafka Streams applications often consume data from more than one topic through multiple bindings.