commit d8fe204376e6911210525cd74a861e31b5f8617b
author huxi <huxi_2b@hotmail.com> Wed Jul 08 01:46:02 2020 +0800
committer GitHub <noreply@github.com> Tue Jul 07 10:46:02 2020 -0700
tree af12ad2b8c6858b8f59321409171eb2588b23ff6
parent 0ab0369c9275cb2555e53967ed74c0b35d7691bf

KAFKA-10222: Incorrect methods show up in 0.10 Kafka Streams docs (#8980)

Non-existent methods show up in the doc:
builder.from("my-input-topic").mapValue(value -> value.length().toString()).to("my-output-topic");

There is no method named from or mapValues. They should be stream and mapValues respectively.

Reviewers: Matthias J. Sax <matthias@confluent.io>

streams/src/main/java/org/apache/kafka/streams/KafkaStreams.java

diff --git a/streams/src/main/java/org/apache/kafka/streams/KafkaStreams.java b/streams/src/main/java/org/apache/kafka/streams/KafkaStreams.java
index 3a311a8..465517e 100644
--- a/streams/src/main/java/org/apache/kafka/streams/KafkaStreams.java
+++ b/streams/src/main/java/org/apache/kafka/streams/KafkaStreams.java
@@ -71,7 +71,7 @@
  *    StreamsConfig config = new StreamsConfig(props);
  *
  *    KStreamBuilder builder = new KStreamBuilder();
- *    builder.from("my-input-topic").mapValue(value -> value.length().toString()).to("my-output-topic");
+ *    builder.stream("my-input-topic").mapValues(value -> value.length().toString()).to("my-output-topic");
  *
  *    KafkaStreams streams = new KafkaStreams(builder, config);
  *    streams.start();