From 66f585a6e5735aedc201a31aa9a790addd6d0dca Mon Sep 17 00:00:00 2001
From: Artem Bilan <artem.bilan@broadcom.com>
Date: Mon, 4 Dec 2023 11:46:38 -0500
Subject: [PATCH] Gh-2921: Fix bean registration in docs sample

Fixes https://github.com/spring-projects/spring-kafka/issues/2921

The `RoutingKafkaTemplate` sample configuration in the `sending-messages.adoc`
use an out-dated API for `context.registerBean()`
(Or the sample has never been correct)
---
 .../main/antora/modules/ROOT/pages/kafka/sending-messages.adoc  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-kafka-docs/src/main/antora/modules/ROOT/pages/kafka/sending-messages.adoc b/spring-kafka-docs/src/main/antora/modules/ROOT/pages/kafka/sending-messages.adoc
index d5cd0f6773..19a33384bc 100644
--- a/spring-kafka-docs/src/main/antora/modules/ROOT/pages/kafka/sending-messages.adoc
+++ b/spring-kafka-docs/src/main/antora/modules/ROOT/pages/kafka/sending-messages.adoc
@@ -247,7 +247,7 @@ public class Application {
         Map<String, Object> configs = new HashMap<>(pf.getConfigurationProperties());
         configs.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, ByteArraySerializer.class);
         DefaultKafkaProducerFactory<Object, Object> bytesPF = new DefaultKafkaProducerFactory<>(configs);
-        context.registerBean(DefaultKafkaProducerFactory.class, "bytesPF", bytesPF);
+        context.registerBean("bytesPF", DefaultKafkaProducerFactory.class, () -> bytesPF);
 
         Map<Pattern, ProducerFactory<Object, Object>> map = new LinkedHashMap<>();
         map.put(Pattern.compile("two"), bytesPF);